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<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
119.6
monetaryItemType
table: <entity> 119.6 </entity> <entity type> monetaryItemType </entity type> <context> None </context>
us-gaap:InterestExpenseNonoperating
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
359.1
monetaryItemType
table: <entity> 359.1 </entity> <entity type> monetaryItemType </entity type> <context> INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS) | 359.1 | 382.5 | 331.4 </context>
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
382.5
monetaryItemType
table: <entity> 382.5 </entity> <entity type> monetaryItemType </entity type> <context> INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS) | 359.1 | 382.5 | 331.4 </context>
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
331.4
monetaryItemType
table: <entity> 331.4 </entity> <entity type> monetaryItemType </entity type> <context> INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS) | 359.1 | 382.5 | 331.4 </context>
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
52.4
monetaryItemType
table: <entity> 52.4 </entity> <entity type> monetaryItemType </entity type> <context> Income Tax Expense | 52.4 | 54.3 | 44.2 </context>
us-gaap:IncomeTaxExpenseBenefit
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
54.3
monetaryItemType
table: <entity> 54.3 </entity> <entity type> monetaryItemType </entity type> <context> Income Tax Expense | 52.4 | 54.3 | 44.2 </context>
us-gaap:IncomeTaxExpenseBenefit
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
44.2
monetaryItemType
table: <entity> 44.2 </entity> <entity type> monetaryItemType </entity type> <context> Income Tax Expense | 52.4 | 54.3 | 44.2 </context>
us-gaap:IncomeTaxExpenseBenefit
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1.1
monetaryItemType
table: <entity> 1.1 </entity> <entity type> monetaryItemType </entity type> <context> None </context>
us-gaap:IncomeLossFromEquityMethodInvestments
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
—
monetaryItemType
table: <entity> — </entity> <entity type> monetaryItemType </entity type> <context> Asset Impairments and Other Related Charges | 52.9 | — | — </context>
us-gaap:IncomeLossFromEquityMethodInvestments
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
0.6
monetaryItemType
table: <entity> 0.6 </entity> <entity type> monetaryItemType </entity type> <context> Equity Earnings (Loss) of Unconsolidated Subsidiaries | ( 1.1 ) | — | 0.6 </context>
us-gaap:IncomeLossFromEquityMethodInvestments
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
305.6
monetaryItemType
table: <entity> 305.6 </entity> <entity type> monetaryItemType </entity type> <context> NET INCOME | $ | 305.6 | $ | 328.2 | $ | 287.8 </context>
us-gaap:NetIncomeLoss
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
328.2
monetaryItemType
table: <entity> 328.2 </entity> <entity type> monetaryItemType </entity type> <context> NET INCOME | $ | 305.6 | $ | 328.2 | $ | 287.8 </context>
us-gaap:NetIncomeLoss
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>Years Ended December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td><td></td><td>2022</td></tr><tr><td>REVENUES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Electricity, Transmission and Distribution</td><td></td><td>$</td><td>3,793.0</td><td></td><td></td><td>$</td><td>3,768.0</td><td></td><td></td><td>$</td><td>3,635.3</td><td></td></tr><tr><td>Sales to AEP Affiliates</td><td></td><td>22.7</td><td></td><td></td><td>31.1</td><td></td><td></td><td>18.8</td><td></td></tr><tr><td>Other Revenues</td><td></td><td>12.1</td><td></td><td></td><td>12.3</td><td></td><td></td><td>11.0</td><td></td></tr><tr><td>TOTAL REVENUES</td><td></td><td>3,827.8</td><td></td><td></td><td>3,811.4</td><td></td><td></td><td>3,665.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>EXPENSES</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Purchased Electricity for Resale</td><td></td><td>811.3</td><td></td><td></td><td>1,128.0</td><td></td><td></td><td>1,277.4</td><td></td></tr><tr><td>Purchased Electricity from AEP Affiliates</td><td></td><td>97.8</td><td></td><td></td><td>86.8</td><td></td><td></td><td>9.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Operation</td><td></td><td>1,198.3</td><td></td><td></td><td>1,091.7</td><td></td><td></td><td>982.0</td><td></td></tr><tr><td>Maintenance</td><td></td><td>256.3</td><td></td><td></td><td>211.5</td><td></td><td></td><td>185.5</td><td></td></tr><tr><td>Asset Impairments and Other Related Charges</td><td></td><td>52.9</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Depreciation and Amortization</td><td></td><td>386.0</td><td></td><td></td><td>316.2</td><td></td><td></td><td>294.3</td><td></td></tr><tr><td>Taxes Other Than Income Taxes</td><td></td><td>560.2</td><td></td><td></td><td>507.3</td><td></td><td></td><td>502.4</td><td></td></tr><tr><td>TOTAL EXPENSES</td><td></td><td>3,362.8</td><td></td><td></td><td>3,341.5</td><td></td><td></td><td>3,251.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OPERATING INCOME</td><td></td><td>465.0</td><td></td><td></td><td>469.9</td><td></td><td></td><td>413.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income (Expense):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Other Income</td><td></td><td>3.4</td><td></td><td></td><td>0.4</td><td></td><td></td><td>1.3</td><td></td></tr><tr><td>Allowance for Equity Funds Used During Construction</td><td></td><td>23.4</td><td></td><td></td><td>17.1</td><td></td><td></td><td>13.9</td><td></td></tr><tr><td>Non-Service Cost Components of Net Periodic Benefit Cost</td><td></td><td>15.3</td><td></td><td></td><td>26.0</td><td></td><td></td><td>22.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Interest Expense</td><td></td><td>( 148.0 )</td><td></td><td></td><td>( 130.9 )</td><td></td><td></td><td>( 119.6 )</td><td></td></tr><tr><td>INCOME BEFORE INCOME TAX EXPENSE AND EQUITY EARNINGS (LOSS)</td><td></td><td>359.1</td><td></td><td></td><td>382.5</td><td></td><td></td><td>331.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Income Tax Expense</td><td></td><td>52.4</td><td></td><td></td><td>54.3</td><td></td><td></td><td>44.2</td><td></td></tr><tr><td>Equity Earnings (Loss) of Unconsolidated Subsidiaries</td><td></td><td>( 1.1 )</td><td></td><td></td><td>—</td><td></td><td></td><td>0.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NET INCOME</td><td></td><td>$</td><td>305.6</td><td></td><td></td><td>$</td><td>328.2</td><td></td><td></td><td>$</td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>The common stock of OPCo is wholly-owned by Parent.</td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
287.8
monetaryItemType
table: <entity> 287.8 </entity> <entity type> monetaryItemType </entity type> <context> NET INCOME | $ | 305.6 | $ | 328.2 | $ | 287.8 </context>
us-gaap:NetIncomeLoss
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
321.2
monetaryItemType
table: <entity> 321.2 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 | $ | 321.2 | $ | 838.8 | $ | 1,686.3 | $ | 2,846.3 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
838.8
monetaryItemType
table: <entity> 838.8 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 | $ | 321.2 | $ | 838.8 | $ | 1,686.3 | $ | 2,846.3 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1686.3
monetaryItemType
table: <entity> 1686.3 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 | $ | 321.2 | $ | 838.8 | $ | 1,686.3 | $ | 2,846.3 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
2846.3
monetaryItemType
table: <entity> 2846.3 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 | $ | 321.2 | $ | 838.8 | $ | 1,686.3 | $ | 2,846.3 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
45.0
monetaryItemType
table: <entity> 45.0 </entity> <entity type> monetaryItemType </entity type> <context> None </context>
us-gaap:DividendsCommonStock
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
287.8
monetaryItemType
table: <entity> 287.8 </entity> <entity type> monetaryItemType </entity type> <context> Net Income | 287.8 | 287.8 </context>
us-gaap:NetIncomeLoss
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
837.8
monetaryItemType
table: <entity> 837.8 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 | 321.2 | 837.8 | 1,929.1 | 3,088.1 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1929.1
monetaryItemType
table: <entity> 1929.1 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 | 321.2 | 837.8 | 1,929.1 | 3,088.1 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
3088.1
monetaryItemType
table: <entity> 3088.1 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 | 321.2 | 837.8 | 1,929.1 | 3,088.1 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
20.0
monetaryItemType
table: <entity> 20.0 </entity> <entity type> monetaryItemType </entity type> <context> None </context>
us-gaap:DividendsCommonStock
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
328.2
monetaryItemType
table: <entity> 328.2 </entity> <entity type> monetaryItemType </entity type> <context> Net Income | 328.2 | 328.2 </context>
us-gaap:NetIncomeLoss
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1012.8
monetaryItemType
table: <entity> 1012.8 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 | 321.2 | 1,012.8 | 2,237.3 | 3,571.3 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
2237.3
monetaryItemType
table: <entity> 2237.3 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 | 321.2 | 1,012.8 | 2,237.3 | 3,571.3 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
3571.3
monetaryItemType
table: <entity> 3571.3 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 | 321.2 | 1,012.8 | 2,237.3 | 3,571.3 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
305.6
monetaryItemType
table: <entity> 305.6 </entity> <entity type> monetaryItemType </entity type> <context> Net Income | 305.6 | 305.6 </context>
us-gaap:NetIncomeLoss
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1020.0
monetaryItemType
table: <entity> 1020.0 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 | $ | 321.2 | $ | 1,020.0 | $ | 2,542.9 | $ | 3,884.1 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
2542.9
monetaryItemType
table: <entity> 2542.9 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 | $ | 321.2 | $ | 1,020.0 | $ | 2,542.9 | $ | 3,884.1 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td>Common Stock</td><td></td><td>Paid-in Capital</td><td></td><td>Retained Earnings</td><td></td><td></td><td></td><td>Total</td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2021</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>838.8</td><td></td><td></td><td>$</td><td>1,686.3</td><td></td><td></td><td></td><td></td><td>$</td><td>2,846.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>1.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>1.0</td><td></td></tr><tr><td>Return of Capital to Parent</td><td></td><td></td><td>( 2.0 )</td><td></td><td></td><td></td><td></td><td></td><td></td><td>( 2.0 )</td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td><td></td><td></td><td></td><td>( 45.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td><td></td><td></td><td></td><td>287.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2022</td><td>321.2</td><td></td><td></td><td>837.8</td><td></td><td></td><td>1,929.1</td><td></td><td></td><td></td><td></td><td>3,088.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>175.0</td><td></td><td></td><td></td><td></td><td></td><td></td><td>175.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock Dividends</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td><td></td><td></td><td></td><td>( 20.0 )</td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td><td></td><td></td><td></td><td>328.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2023</td><td>321.2</td><td></td><td></td><td>1,012.8</td><td></td><td></td><td>2,237.3</td><td></td><td></td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Capital Contribution from Parent</td><td></td><td></td><td>7.2</td><td></td><td></td><td></td><td></td><td></td><td></td><td>7.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Net Income</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td><td></td><td></td><td></td><td>305.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024</td><td>$</td><td>321.2</td><td></td><td></td><td>$</td><td>1,020.0</td><td></td><td></td><td>$</td><td>2,542.9</td><td></td><td></td><td></td><td></td><td>$</td><td>3,884.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
3884.1
monetaryItemType
table: <entity> 3884.1 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 TOTAL COMMON SHAREHOLDER’S EQUITY – DECEMBER 31, 2024 | $ | 321.2 | $ | 1,020.0 | $ | 2,542.9 | $ | 3,884.1 </context>
us-gaap:StockholdersEquity
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
4.5
monetaryItemType
table: <entity> 4.5 </entity> <entity type> monetaryItemType </entity type> <context> Cash and Cash Equivalents | $ | 4.5 | $ | 6.4 </context>
us-gaap:CashAndCashEquivalentsAtCarryingValue
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
6.4
monetaryItemType
table: <entity> 6.4 </entity> <entity type> monetaryItemType </entity type> <context> Cash and Cash Equivalents | $ | 4.5 | $ | 6.4 </context>
us-gaap:CashAndCashEquivalentsAtCarryingValue
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
114.9
monetaryItemType
table: <entity> 114.9 </entity> <entity type> monetaryItemType </entity type> <context> Advances to Affiliates | 114.9 | — </context>
us-gaap:OtherReceivablesNetCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
—
monetaryItemType
table: <entity> — </entity> <entity type> monetaryItemType </entity type> <context> Advances to Affiliates | 114.9 | — </context>
us-gaap:OtherReceivablesNetCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
189.2
monetaryItemType
table: <entity> 189.2 </entity> <entity type> monetaryItemType </entity type> <context> Customers | 189.2 | 39.2 </context>
us-gaap:AccountsReceivableGrossCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
39.2
monetaryItemType
table: <entity> 39.2 </entity> <entity type> monetaryItemType </entity type> <context> Customers | 189.2 | 39.2 </context>
us-gaap:AccountsReceivableGrossCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
117.5
monetaryItemType
table: <entity> 117.5 </entity> <entity type> monetaryItemType </entity type> <context> Affiliated Companies | 117.5 | 129.2 </context>
us-gaap:AccountsAndOtherReceivablesNetCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
129.2
monetaryItemType
table: <entity> 129.2 </entity> <entity type> monetaryItemType </entity type> <context> Affiliated Companies | 117.5 | 129.2 </context>
us-gaap:AccountsAndOtherReceivablesNetCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
31.1
monetaryItemType
table: <entity> 31.1 </entity> <entity type> monetaryItemType </entity type> <context> Accrued Unbilled Revenues | 31.1 | — </context>
us-gaap:UnbilledReceivablesCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
—
monetaryItemType
table: <entity> — </entity> <entity type> monetaryItemType </entity type> <context> Advances to Affiliates | 114.9 | — </context>
us-gaap:UnbilledReceivablesCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
8.6
monetaryItemType
table: <entity> 8.6 </entity> <entity type> monetaryItemType </entity type> <context> Miscellaneous | 8.6 | 2.3 </context>
us-gaap:OtherReceivables
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
2.3
monetaryItemType
table: <entity> 2.3 </entity> <entity type> monetaryItemType </entity type> <context> Miscellaneous | 8.6 | 2.3 </context>
us-gaap:OtherReceivables
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
346.4
monetaryItemType
table: <entity> 346.4 </entity> <entity type> monetaryItemType </entity type> <context> Total Accounts Receivable | 346.4 | 170.7 </context>
us-gaap:AccountsReceivableNetCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
170.7
monetaryItemType
table: <entity> 170.7 </entity> <entity type> monetaryItemType </entity type> <context> Total Accounts Receivable | 346.4 | 170.7 </context>
us-gaap:AccountsReceivableNetCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
141.4
monetaryItemType
table: <entity> 141.4 </entity> <entity type> monetaryItemType </entity type> <context> Materials and Supplies | 141.4 | 175.0 </context>
us-gaap:OtherInventorySupplies
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
175.0
monetaryItemType
table: <entity> 175.0 </entity> <entity type> monetaryItemType </entity type> <context> Materials and Supplies | 141.4 | 175.0 </context>
us-gaap:OtherInventorySupplies
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
19.9
monetaryItemType
table: <entity> 19.9 </entity> <entity type> monetaryItemType </entity type> <context> Prepayments and Other Current Assets | 19.9 | 16.8 </context>
us-gaap:PrepaidExpenseAndOtherAssetsCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
16.8
monetaryItemType
table: <entity> 16.8 </entity> <entity type> monetaryItemType </entity type> <context> Prepayments and Other Current Assets | 19.9 | 16.8 </context>
us-gaap:PrepaidExpenseAndOtherAssetsCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
627.1
monetaryItemType
table: <entity> 627.1 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL CURRENT ASSETS | 627.1 | 377.8 </context>
us-gaap:AssetsCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
377.8
monetaryItemType
table: <entity> 377.8 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL CURRENT ASSETS | 627.1 | 377.8 </context>
us-gaap:AssetsCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1256.0
monetaryItemType
table: <entity> 1256.0 </entity> <entity type> monetaryItemType </entity type> <context> Other Property, Plant and Equipment | 1,256.0 | 1,125.0 </context>
us-gaap:PropertyPlantAndEquipmentOther
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1125.0
monetaryItemType
table: <entity> 1125.0 </entity> <entity type> monetaryItemType </entity type> <context> Other Property, Plant and Equipment | 1,256.0 | 1,125.0 </context>
us-gaap:PropertyPlantAndEquipmentOther
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
691.1
monetaryItemType
table: <entity> 691.1 </entity> <entity type> monetaryItemType </entity type> <context> Construction Work in Progress | 691.1 | 654.0 </context>
us-gaap:ConstructionInProgressGross
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
654.0
monetaryItemType
table: <entity> 654.0 </entity> <entity type> monetaryItemType </entity type> <context> Construction Work in Progress | 691.1 | 654.0 </context>
us-gaap:ConstructionInProgressGross
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
12855.0
monetaryItemType
table: <entity> 12855.0 </entity> <entity type> monetaryItemType </entity type> <context> Total Property, Plant and Equipment | 12,855.0 | 12,013.5 </context>
us-gaap:PropertyPlantAndEquipmentGross
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
12013.5
monetaryItemType
table: <entity> 12013.5 </entity> <entity type> monetaryItemType </entity type> <context> Total Property, Plant and Equipment | 12,855.0 | 12,013.5 </context>
us-gaap:PropertyPlantAndEquipmentGross
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
379.1
monetaryItemType
table: <entity> 379.1 </entity> <entity type> monetaryItemType </entity type> <context> Regulatory Assets | 379.1 | 455.0 </context>
us-gaap:RegulatoryAssetsNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
455.0
monetaryItemType
table: <entity> 455.0 </entity> <entity type> monetaryItemType </entity type> <context> Regulatory Assets | 379.1 | 455.0 </context>
us-gaap:RegulatoryAssetsNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
60.4
monetaryItemType
table: <entity> 60.4 </entity> <entity type> monetaryItemType </entity type> <context> Operating Lease Assets | 60.4 | 69.9 </context>
us-gaap:OperatingLeaseRightOfUseAsset
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
69.9
monetaryItemType
table: <entity> 69.9 </entity> <entity type> monetaryItemType </entity type> <context> Operating Lease Assets | 60.4 | 69.9 </context>
us-gaap:OperatingLeaseRightOfUseAsset
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1100.5
monetaryItemType
table: <entity> 1100.5 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL OTHER NONCURRENT ASSETS | 1,100.5 | 1,166.0 </context>
us-gaap:OtherAssetsNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1166.0
monetaryItemType
table: <entity> 1166.0 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL OTHER NONCURRENT ASSETS | 1,100.5 | 1,166.0 </context>
us-gaap:OtherAssetsNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
11698.7
monetaryItemType
table: <entity> 11698.7 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL ASSETS | $ | 11,698.7 | $ | 10,843.7 </context>
us-gaap:Assets
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td></td><td>$</td><td>4.5</td><td></td><td></td><td>$</td><td>6.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Advances to Affiliates</td><td></td><td>114.9</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Accounts Receivable:</td><td></td><td></td><td></td><td></td></tr><tr><td>Customers</td><td></td><td>189.2</td><td></td><td></td><td>39.2</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>117.5</td><td></td><td></td><td>129.2</td><td></td></tr><tr><td>Accrued Unbilled Revenues</td><td></td><td>31.1</td><td></td><td></td><td>—</td><td></td></tr><tr><td>Miscellaneous</td><td></td><td>8.6</td><td></td><td></td><td>2.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total Accounts Receivable</td><td></td><td>346.4</td><td></td><td></td><td>170.7</td><td></td></tr><tr><td>Materials and Supplies</td><td></td><td>141.4</td><td></td><td></td><td>175.0</td><td></td></tr><tr><td>Renewable Energy Credits</td><td></td><td>—</td><td></td><td></td><td>8.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Prepayments and Other Current Assets</td><td></td><td>19.9</td><td></td><td></td><td>16.8</td><td></td></tr><tr><td>TOTAL CURRENT ASSETS</td><td></td><td>627.1</td><td></td><td></td><td>377.8</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>PROPERTY, PLANT AND EQUIPMENT</td><td></td><td></td><td></td><td></td></tr><tr><td>Electric:</td><td></td><td></td><td></td><td></td></tr><tr><td>Transmission</td><td></td><td>3,663.9</td><td></td><td></td><td>3,395.1</td><td></td></tr><tr><td>Distribution</td><td></td><td>7,244.0</td><td></td><td></td><td>6,839.4</td><td></td></tr><tr><td>Other Property, Plant and Equipment</td><td></td><td>1,256.0</td><td></td><td></td><td>1,125.0</td><td></td></tr><tr><td>Construction Work in Progress</td><td></td><td>691.1</td><td></td><td></td><td>654.0</td><td></td></tr><tr><td>Total Property, Plant and Equipment</td><td></td><td>12,855.0</td><td></td><td></td><td>12,013.5</td><td></td></tr><tr><td>Accumulated Depreciation and Amortization</td><td></td><td>2,883.9</td><td></td><td></td><td>2,713.6</td><td></td></tr><tr><td>TOTAL PROPERTY, PLANT AND EQUIPMENT – NET</td><td></td><td>9,971.1</td><td></td><td></td><td>9,299.9</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>OTHER NONCURRENT ASSETS</td><td></td><td></td><td></td><td></td></tr><tr><td>Regulatory Assets</td><td></td><td>379.1</td><td></td><td></td><td>455.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Operating Lease Assets</td><td></td><td>60.4</td><td></td><td></td><td>69.9</td><td></td></tr><tr><td>Deferred Charges and Other Noncurrent Assets</td><td></td><td>661.0</td><td></td><td></td><td>641.1</td><td></td></tr><tr><td>TOTAL OTHER NONCURRENT ASSETS</td><td></td><td>1,100.5</td><td></td><td></td><td>1,166.0</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL ASSETS</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
10843.7
monetaryItemType
table: <entity> 10843.7 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL ASSETS | $ | 11,698.7 | $ | 10,843.7 </context>
us-gaap:Assets
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
—
monetaryItemType
table: <entity> — </entity> <entity type> monetaryItemType </entity type> <context> Advances from Affiliates | $ | — | $ | 110.5 </context>
us-gaap:OtherShortTermBorrowings
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
110.5
monetaryItemType
table: <entity> 110.5 </entity> <entity type> monetaryItemType </entity type> <context> Advances from Affiliates | $ | — | $ | 110.5 </context>
us-gaap:OtherShortTermBorrowings
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
343.6
monetaryItemType
table: <entity> 343.6 </entity> <entity type> monetaryItemType </entity type> <context> General | 343.6 | 320.7 </context>
us-gaap:AccountsPayableCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
320.7
monetaryItemType
table: <entity> 320.7 </entity> <entity type> monetaryItemType </entity type> <context> General | 343.6 | 320.7 </context>
us-gaap:AccountsPayableCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
204.9
monetaryItemType
table: <entity> 204.9 </entity> <entity type> monetaryItemType </entity type> <context> Affiliated Companies | 204.9 | 154.2 </context>
us-gaap:AccountsPayableCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
154.2
monetaryItemType
table: <entity> 154.2 </entity> <entity type> monetaryItemType </entity type> <context> Affiliated Companies | 204.9 | 154.2 </context>
us-gaap:AccountsPayableCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
7.3
monetaryItemType
table: <entity> 7.3 </entity> <entity type> monetaryItemType </entity type> <context> Risk Management Liabilities | 7.3 | 6.8 </context>
us-gaap:DerivativeLiabilitiesCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
6.8
monetaryItemType
table: <entity> 6.8 </entity> <entity type> monetaryItemType </entity type> <context> Risk Management Liabilities | 7.3 | 6.8 </context>
us-gaap:DerivativeLiabilitiesCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
108.1
monetaryItemType
table: <entity> 108.1 </entity> <entity type> monetaryItemType </entity type> <context> Customer Deposits | 108.1 | 62.0 </context>
us-gaap:ContractWithCustomerLiabilityCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
62.0
monetaryItemType
table: <entity> 62.0 </entity> <entity type> monetaryItemType </entity type> <context> Customer Deposits | 108.1 | 62.0 </context>
us-gaap:ContractWithCustomerLiabilityCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
836.1
monetaryItemType
table: <entity> 836.1 </entity> <entity type> monetaryItemType </entity type> <context> Accrued Taxes | 836.1 | 763.3 </context>
us-gaap:TaxesPayableCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
763.3
monetaryItemType
table: <entity> 763.3 </entity> <entity type> monetaryItemType </entity type> <context> Accrued Taxes | 836.1 | 763.3 </context>
us-gaap:TaxesPayableCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
12.3
monetaryItemType
table: <entity> 12.3 </entity> <entity type> monetaryItemType </entity type> <context> Obligations Under Operating Leases | 12.3 | 13.5 </context>
us-gaap:OperatingLeaseLiabilityCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
13.5
monetaryItemType
table: <entity> 13.5 </entity> <entity type> monetaryItemType </entity type> <context> Obligations Under Operating Leases | 12.3 | 13.5 </context>
us-gaap:OperatingLeaseLiabilityCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
182.2
monetaryItemType
table: <entity> 182.2 </entity> <entity type> monetaryItemType </entity type> <context> Other Current Liabilities | 182.2 | 183.3 </context>
us-gaap:OtherLiabilitiesCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
183.3
monetaryItemType
table: <entity> 183.3 </entity> <entity type> monetaryItemType </entity type> <context> Other Current Liabilities | 182.2 | 183.3 </context>
us-gaap:OtherLiabilitiesCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1694.5
monetaryItemType
table: <entity> 1694.5 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL CURRENT LIABILITIES | 1,694.5 | 1,614.3 </context>
us-gaap:LiabilitiesCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1614.3
monetaryItemType
table: <entity> 1614.3 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL CURRENT LIABILITIES | 1,694.5 | 1,614.3 </context>
us-gaap:LiabilitiesCurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
3715.7
monetaryItemType
table: <entity> 3715.7 </entity> <entity type> monetaryItemType </entity type> <context> Long-term Debt – Nonaffiliated | 3,715.7 | 3,366.8 </context>
us-gaap:LongTermDebtNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
3366.8
monetaryItemType
table: <entity> 3366.8 </entity> <entity type> monetaryItemType </entity type> <context> Long-term Debt – Nonaffiliated | 3,715.7 | 3,366.8 </context>
us-gaap:LongTermDebtNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
40.2
monetaryItemType
table: <entity> 40.2 </entity> <entity type> monetaryItemType </entity type> <context> Long-term Risk Management Liabilities | 40.2 | 43.9 </context>
us-gaap:DerivativeLiabilitiesNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
43.9
monetaryItemType
table: <entity> 43.9 </entity> <entity type> monetaryItemType </entity type> <context> Long-term Risk Management Liabilities | 40.2 | 43.9 </context>
us-gaap:DerivativeLiabilitiesNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1201.1
monetaryItemType
table: <entity> 1201.1 </entity> <entity type> monetaryItemType </entity type> <context> Deferred Income Taxes | 1,201.1 | 1,152.7 </context>
us-gaap:DeferredIncomeTaxLiabilitiesNet
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1152.7
monetaryItemType
table: <entity> 1152.7 </entity> <entity type> monetaryItemType </entity type> <context> Deferred Income Taxes | 1,201.1 | 1,152.7 </context>
us-gaap:DeferredIncomeTaxLiabilitiesNet
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
987.7
monetaryItemType
table: <entity> 987.7 </entity> <entity type> monetaryItemType </entity type> <context> Regulatory Liabilities and Deferred Investment Tax Credits | 987.7 | 1,003.6 </context>
us-gaap:RegulatoryLiabilityNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
1003.6
monetaryItemType
table: <entity> 1003.6 </entity> <entity type> monetaryItemType </entity type> <context> Regulatory Liabilities and Deferred Investment Tax Credits | 987.7 | 1,003.6 </context>
us-gaap:RegulatoryLiabilityNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
48.4
monetaryItemType
table: <entity> 48.4 </entity> <entity type> monetaryItemType </entity type> <context> Obligations Under Operating Leases | 48.4 | 56.7 </context>
us-gaap:OperatingLeaseLiabilityNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
56.7
monetaryItemType
table: <entity> 56.7 </entity> <entity type> monetaryItemType </entity type> <context> Obligations Under Operating Leases | 48.4 | 56.7 </context>
us-gaap:OperatingLeaseLiabilityNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
127.0
monetaryItemType
table: <entity> 127.0 </entity> <entity type> monetaryItemType </entity type> <context> Deferred Credits and Other Noncurrent Liabilities | 127.0 | 34.4 </context>
us-gaap:OtherLiabilitiesNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
34.4
monetaryItemType
table: <entity> 34.4 </entity> <entity type> monetaryItemType </entity type> <context> Deferred Credits and Other Noncurrent Liabilities | 127.0 | 34.4 </context>
us-gaap:OtherLiabilitiesNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
6120.1
monetaryItemType
table: <entity> 6120.1 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL NONCURRENT LIABILITIES | 6,120.1 | 5,658.1 </context>
us-gaap:LiabilitiesNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
5658.1
monetaryItemType
table: <entity> 5658.1 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL NONCURRENT LIABILITIES | 6,120.1 | 5,658.1 </context>
us-gaap:LiabilitiesNoncurrent
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
7814.6
monetaryItemType
table: <entity> 7814.6 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL LIABILITIES | 7,814.6 | 7,272.4 </context>
us-gaap:Liabilities
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
7272.4
monetaryItemType
table: <entity> 7272.4 </entity> <entity type> monetaryItemType </entity type> <context> TOTAL LIABILITIES | 7,814.6 | 7,272.4 </context>
us-gaap:Liabilities
<table><tr><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td>December 31,</td></tr><tr><td></td><td></td><td>2024</td><td></td><td>2023</td></tr><tr><td>CURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Advances from Affiliates</td><td></td><td>$</td><td>—</td><td></td><td></td><td>$</td><td>110.5</td><td></td></tr><tr><td>Accounts Payable:</td><td></td><td></td><td></td><td></td></tr><tr><td>General</td><td></td><td>343.6</td><td></td><td></td><td>320.7</td><td></td></tr><tr><td>Affiliated Companies</td><td></td><td>204.9</td><td></td><td></td><td>154.2</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Risk Management Liabilities</td><td></td><td>7.3</td><td></td><td></td><td>6.8</td><td></td></tr><tr><td>Customer Deposits</td><td></td><td>108.1</td><td></td><td></td><td>62.0</td><td></td></tr><tr><td>Accrued Taxes</td><td></td><td>836.1</td><td></td><td></td><td>763.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>12.3</td><td></td><td></td><td>13.5</td><td></td></tr><tr><td>Other Current Liabilities</td><td></td><td>182.2</td><td></td><td></td><td>183.3</td><td></td></tr><tr><td>TOTAL CURRENT LIABILITIES</td><td></td><td>1,694.5</td><td></td><td></td><td>1,614.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>NONCURRENT LIABILITIES</td><td></td><td></td><td></td><td></td></tr><tr><td>Long-term Debt – Nonaffiliated</td><td></td><td>3,715.7</td><td></td><td></td><td>3,366.8</td><td></td></tr><tr><td>Long-term Risk Management Liabilities</td><td></td><td>40.2</td><td></td><td></td><td>43.9</td><td></td></tr><tr><td>Deferred Income Taxes</td><td></td><td>1,201.1</td><td></td><td></td><td>1,152.7</td><td></td></tr><tr><td>Regulatory Liabilities and Deferred Investment Tax Credits</td><td></td><td>987.7</td><td></td><td></td><td>1,003.6</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Obligations Under Operating Leases</td><td></td><td>48.4</td><td></td><td></td><td>56.7</td><td></td></tr><tr><td>Deferred Credits and Other Noncurrent Liabilities</td><td></td><td>127.0</td><td></td><td></td><td>34.4</td><td></td></tr><tr><td>TOTAL NONCURRENT LIABILITIES</td><td></td><td>6,120.1</td><td></td><td></td><td>5,658.1</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES</td><td></td><td>7,814.6</td><td></td><td></td><td>7,272.4</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Rate Matters (Note 4)</td><td></td><td></td><td></td><td></td></tr><tr><td>Commitments and Contingencies (Note 6)</td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>COMMON SHAREHOLDER'S EQUITY</td><td></td><td></td><td></td><td></td></tr><tr><td>Common Stock – No Par Value: Common Stock – No Par Value:</td><td></td><td></td><td></td><td></td></tr><tr><td>Authorized – 40,000,000 Shares Authorized – 40,000,000 Shares</td><td></td><td></td><td></td><td></td></tr><tr><td>Outstanding  – 27,952,473 Shares Outstanding  – 27,952,473 Shares</td><td></td><td>321.2</td><td></td><td></td><td>321.2</td><td></td></tr><tr><td>Paid-in Capital</td><td></td><td>1,020.0</td><td></td><td></td><td>1,012.8</td><td></td></tr><tr><td>Retained Earnings</td><td></td><td>2,542.9</td><td></td><td></td><td>2,237.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL COMMON SHAREHOLDER’S EQUITY</td><td></td><td>3,884.1</td><td></td><td></td><td>3,571.3</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>TOTAL LIABILITIES AND COMMON SHAREHOLDER'S EQUITY</td><td></td><td>$</td><td>11,698.7</td><td></td><td></td><td>$</td><td>10,843.7</td><td></td></tr><tr><td></td><td></td><td></td><td></td><td></td></tr><tr><td>See Notes to Financial Statements of Registrants beginning on page 177 . See Notes to Financial Statements of Registrants beginning on page 177 .</td></tr></table>
table
40000000
sharesItemType
table: <entity> 40000000 </entity> <entity type> sharesItemType </entity type> <context> None </context>
us-gaap:CommonStockSharesAuthorized