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The Company’s long-term incentive program for awarding stock-based compensation includes a combination of restricted stock, stock appreciation rights (“SARs”), and performance shares of the Company’s common stock pursuant to the Award Plan. Under the Award Plan, the Company may authorize up to 9.7 million shares of common stock to settle awards of restricted stock, performance shares, or SARs. The Company issues new shares to settle stock-based awards. In 2024, the Company’s grant of stock-based awards included restricted stock, SARs and performance shares.
text
9.7
sharesItemType
text: <entity> 9.7 </entity> <entity type> sharesItemType </entity type> <context> The Company’s long-term incentive program for awarding stock-based compensation includes a combination of restricted stock, stock appreciation rights (“SARs”), and performance shares of the Company’s common stock pursuant to the Award Plan. Under the Award Plan, the Company may authorize up to 9.7 million shares of common stock to settle awards of restricted stock, performance shares, or SARs. The Company issues new shares to settle stock-based awards. In 2024, the Company’s grant of stock-based awards included restricted stock, SARs and performance shares. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027.
text
30.6
monetaryItemType
text: <entity> 30.6 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027. </context>
us-gaap:ShareBasedCompensation
Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027.
text
26.5
monetaryItemType
text: <entity> 26.5 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027. </context>
us-gaap:ShareBasedCompensation
Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027.
text
24.5
monetaryItemType
text: <entity> 24.5 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027. </context>
us-gaap:ShareBasedCompensation
Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027.
text
4.2
monetaryItemType
text: <entity> 4.2 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027. </context>
us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027.
text
4.0
monetaryItemType
text: <entity> 4.0 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027. </context>
us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027.
text
3.9
monetaryItemType
text: <entity> 3.9 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027. </context>
us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027.
text
21.8
monetaryItemType
text: <entity> 21.8 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense recognized by the Company was $ 30.6 million in 2024, $ 26.5 million in 2023 and $ 24.5 million in 2022. The total income tax benefit recognized was $ 4.2 million in 2024, $ 4.0 million in 2023, and $ 3.9 million in 2022. The net tax windfall recorded as a result of exercise or vesting (depending on the type of award) was $ 7.5 million, $ 6.4 million, and $ 3.2 million in 2024, 2023 and 2022, respectively. As of December 31, 2024, there was $ 21.8 million, pretax, of total unrecognized compensation cost related to non-vested share-based compensation arrangements. This cost is expected to be primarily recognized through 2027. </context>
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
28.8
monetaryItemType
text: <entity> 28.8 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:AllocatedShareBasedCompensationExpense
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
1.8
monetaryItemType
text: <entity> 1.8 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:AllocatedShareBasedCompensationExpense
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
24.9
monetaryItemType
text: <entity> 24.9 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:AllocatedShareBasedCompensationExpense
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
23.2
monetaryItemType
text: <entity> 23.2 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:AllocatedShareBasedCompensationExpense
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
1.6
monetaryItemType
text: <entity> 1.6 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:AllocatedShareBasedCompensationExpense
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
1.3
monetaryItemType
text: <entity> 1.3 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:AllocatedShareBasedCompensationExpense
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
0.6
monetaryItemType
text: <entity> 0.6 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
0.7
monetaryItemType
text: <entity> 0.7 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022.
text
0.4
monetaryItemType
text: <entity> 0.4 </entity> <entity type> monetaryItemType </entity type> <context> Stock-based compensation expense is recorded in S&A expense as well as Cost of goods sold. Of the total 2024 expense, $ 28.8 million was recorded to S&A expense and $ 1.8 million was recorded to Cost of goods sold. In 2023 and 2022, $ 24.9 million and $ 23.2 million, respectively, was recorded to S&A expense and $ 1.6 million and $ 1.3 million, respectively, was recorded to Cost of goods sold. Stock-based compensation costs capitalized to inventory was $ 0.6 million in 2024, $ 0.7 million in 2023 and $ 0.4 million in 2022. </context>
us-gaap:EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
In 2024, 2023 and 2022, each non-employee director received a restricted stock award. These awards are made on the date of the annual meeting of shareholders and vest at the following year’s annual meeting of shareholders, or upon certain other events. The award is subject to forfeiture if the director’s service terminates prior to the date of the next regularly scheduled annual meeting of shareholders. During 2024, 2023 and 2022, the Company issued awards of 3,629 shares, 4,655 shares, and 5,952 shares, respectively, to non-employee directors.
text
3629
sharesItemType
text: <entity> 3629 </entity> <entity type> sharesItemType </entity type> <context> In 2024, 2023 and 2022, each non-employee director received a restricted stock award. These awards are made on the date of the annual meeting of shareholders and vest at the following year’s annual meeting of shareholders, or upon certain other events. The award is subject to forfeiture if the director’s service terminates prior to the date of the next regularly scheduled annual meeting of shareholders. During 2024, 2023 and 2022, the Company issued awards of 3,629 shares, 4,655 shares, and 5,952 shares, respectively, to non-employee directors. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
In 2024, 2023 and 2022, each non-employee director received a restricted stock award. These awards are made on the date of the annual meeting of shareholders and vest at the following year’s annual meeting of shareholders, or upon certain other events. The award is subject to forfeiture if the director’s service terminates prior to the date of the next regularly scheduled annual meeting of shareholders. During 2024, 2023 and 2022, the Company issued awards of 3,629 shares, 4,655 shares, and 5,952 shares, respectively, to non-employee directors.
text
4655
sharesItemType
text: <entity> 4655 </entity> <entity type> sharesItemType </entity type> <context> In 2024, 2023 and 2022, each non-employee director received a restricted stock award. These awards are made on the date of the annual meeting of shareholders and vest at the following year’s annual meeting of shareholders, or upon certain other events. The award is subject to forfeiture if the director’s service terminates prior to the date of the next regularly scheduled annual meeting of shareholders. During 2024, 2023 and 2022, the Company issued awards of 3,629 shares, 4,655 shares, and 5,952 shares, respectively, to non-employee directors. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
In 2024, 2023 and 2022, each non-employee director received a restricted stock award. These awards are made on the date of the annual meeting of shareholders and vest at the following year’s annual meeting of shareholders, or upon certain other events. The award is subject to forfeiture if the director’s service terminates prior to the date of the next regularly scheduled annual meeting of shareholders. During 2024, 2023 and 2022, the Company issued awards of 3,629 shares, 4,655 shares, and 5,952 shares, respectively, to non-employee directors.
text
5952
sharesItemType
text: <entity> 5952 </entity> <entity type> sharesItemType </entity type> <context> In 2024, 2023 and 2022, each non-employee director received a restricted stock award. These awards are made on the date of the annual meeting of shareholders and vest at the following year’s annual meeting of shareholders, or upon certain other events. The award is subject to forfeiture if the director’s service terminates prior to the date of the next regularly scheduled annual meeting of shareholders. During 2024, 2023 and 2022, the Company issued awards of 3,629 shares, 4,655 shares, and 5,952 shares, respectively, to non-employee directors. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively.
text
356.94
perShareItemType
text: <entity> 356.94 </entity> <entity type> perShareItemType </entity type> <context> The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively.
text
249.36
perShareItemType
text: <entity> 249.36 </entity> <entity type> perShareItemType </entity type> <context> The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively.
text
187.07
perShareItemType
text: <entity> 187.07 </entity> <entity type> perShareItemType </entity type> <context> The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively.
text
10.4
monetaryItemType
text: <entity> 10.4 </entity> <entity type> monetaryItemType </entity type> <context> The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively.
text
9.7
monetaryItemType
text: <entity> 9.7 </entity> <entity type> monetaryItemType </entity type> <context> The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively.
text
8.4
monetaryItemType
text: <entity> 8.4 </entity> <entity type> monetaryItemType </entity type> <context> The weighted average fair value per share of restricted stock awards granted in 2024, 2023 and 2022 was $ 356.94 , $ 249.36 and $ 187.07 , respectively. The total fair value of restricted stock awards vested in 2024, 2023 and 2022 was $ 10.4 million, $ 9.7 million and $ 8.4 million, respectively. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
In 2024, the Company granted 1,854 restricted stock units with a weighted average fair value per share of $ 341.99 .
text
1854
sharesItemType
text: <entity> 1854 </entity> <entity type> sharesItemType </entity type> <context> In 2024, the Company granted 1,854 restricted stock units with a weighted average fair value per share of $ 341.99 . </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
In 2024, the Company granted 1,854 restricted stock units with a weighted average fair value per share of $ 341.99 .
text
341.99
perShareItemType
text: <entity> 341.99 </entity> <entity type> perShareItemType </entity type> <context> In 2024, the Company granted 1,854 restricted stock units with a weighted average fair value per share of $ 341.99 . </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
In February 2024, 2023, and 2022, the Company granted performance share awards with an aggregate target payout of 8,736 , 11,481 and 14,076 shares, respectively, that will vest subject to a market condition and service condition through the performance period. The market condition associated with the awards is the Company’s total shareholder return (“TSR”) compared to the TSR generated by the companies that comprise the S&P Capital Goods 900 index over a three-year performance period. Performance at target will result in vesting and issuance of the number of performance shares subject to the award, equal to 100 % payout. Performance below or above target can result in issuance in the range of 0 %- 200 % of the number of shares subject to the award. Expense is recognized irrespective of the market condition being achieved.
text
8736
sharesItemType
text: <entity> 8736 </entity> <entity type> sharesItemType </entity type> <context> In February 2024, 2023, and 2022, the Company granted performance share awards with an aggregate target payout of 8,736 , 11,481 and 14,076 shares, respectively, that will vest subject to a market condition and service condition through the performance period. The market condition associated with the awards is the Company’s total shareholder return (“TSR”) compared to the TSR generated by the companies that comprise the S&P Capital Goods 900 index over a three-year performance period. Performance at target will result in vesting and issuance of the number of performance shares subject to the award, equal to 100 % payout. Performance below or above target can result in issuance in the range of 0 %- 200 % of the number of shares subject to the award. Expense is recognized irrespective of the market condition being achieved. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
In February 2024, 2023, and 2022, the Company granted performance share awards with an aggregate target payout of 8,736 , 11,481 and 14,076 shares, respectively, that will vest subject to a market condition and service condition through the performance period. The market condition associated with the awards is the Company’s total shareholder return (“TSR”) compared to the TSR generated by the companies that comprise the S&P Capital Goods 900 index over a three-year performance period. Performance at target will result in vesting and issuance of the number of performance shares subject to the award, equal to 100 % payout. Performance below or above target can result in issuance in the range of 0 %- 200 % of the number of shares subject to the award. Expense is recognized irrespective of the market condition being achieved.
text
11481
sharesItemType
text: <entity> 11481 </entity> <entity type> sharesItemType </entity type> <context> In February 2024, 2023, and 2022, the Company granted performance share awards with an aggregate target payout of 8,736 , 11,481 and 14,076 shares, respectively, that will vest subject to a market condition and service condition through the performance period. The market condition associated with the awards is the Company’s total shareholder return (“TSR”) compared to the TSR generated by the companies that comprise the S&P Capital Goods 900 index over a three-year performance period. Performance at target will result in vesting and issuance of the number of performance shares subject to the award, equal to 100 % payout. Performance below or above target can result in issuance in the range of 0 %- 200 % of the number of shares subject to the award. Expense is recognized irrespective of the market condition being achieved. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
In February 2024, 2023, and 2022, the Company granted performance share awards with an aggregate target payout of 8,736 , 11,481 and 14,076 shares, respectively, that will vest subject to a market condition and service condition through the performance period. The market condition associated with the awards is the Company’s total shareholder return (“TSR”) compared to the TSR generated by the companies that comprise the S&P Capital Goods 900 index over a three-year performance period. Performance at target will result in vesting and issuance of the number of performance shares subject to the award, equal to 100 % payout. Performance below or above target can result in issuance in the range of 0 %- 200 % of the number of shares subject to the award. Expense is recognized irrespective of the market condition being achieved.
text
14076
sharesItemType
text: <entity> 14076 </entity> <entity type> sharesItemType </entity type> <context> In February 2024, 2023, and 2022, the Company granted performance share awards with an aggregate target payout of 8,736 , 11,481 and 14,076 shares, respectively, that will vest subject to a market condition and service condition through the performance period. The market condition associated with the awards is the Company’s total shareholder return (“TSR”) compared to the TSR generated by the companies that comprise the S&P Capital Goods 900 index over a three-year performance period. Performance at target will result in vesting and issuance of the number of performance shares subject to the award, equal to 100 % payout. Performance below or above target can result in issuance in the range of 0 %- 200 % of the number of shares subject to the award. Expense is recognized irrespective of the market condition being achieved. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
In February 2024, 2023, and 2022, the Company granted performance share awards with a target payout of 17,770 , 23,316 and 28,628 shares, respectively, that will vest subject to an internal Company-based performance condition and service requirement.
text
17770
sharesItemType
text: <entity> 17770 </entity> <entity type> sharesItemType </entity type> <context> In February 2024, 2023, and 2022, the Company granted performance share awards with a target payout of 17,770 , 23,316 and 28,628 shares, respectively, that will vest subject to an internal Company-based performance condition and service requirement. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
In February 2024, 2023, and 2022, the Company granted performance share awards with a target payout of 17,770 , 23,316 and 28,628 shares, respectively, that will vest subject to an internal Company-based performance condition and service requirement.
text
23316
sharesItemType
text: <entity> 23316 </entity> <entity type> sharesItemType </entity type> <context> In February 2024, 2023, and 2022, the Company granted performance share awards with a target payout of 17,770 , 23,316 and 28,628 shares, respectively, that will vest subject to an internal Company-based performance condition and service requirement. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
In February 2024, 2023, and 2022, the Company granted performance share awards with a target payout of 17,770 , 23,316 and 28,628 shares, respectively, that will vest subject to an internal Company-based performance condition and service requirement.
text
28628
sharesItemType
text: <entity> 28628 </entity> <entity type> sharesItemType </entity type> <context> In February 2024, 2023, and 2022, the Company granted performance share awards with a target payout of 17,770 , 23,316 and 28,628 shares, respectively, that will vest subject to an internal Company-based performance condition and service requirement. </context>
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
On a geographic basis, the Company defines “international” as operations based outside of the United States and its possessions. As a percentage of total Net sales, shipments from foreign operations directly to third parties were 8 % in 2024, 8 % in 2023 and 8 % in 2022, with Canadian, the UK, and Brazilian operations representing approximately 28 %, 26 %, and 20 % respectively, of 2024 total international Net sales.
text
8
percentItemType
text: <entity> 8 </entity> <entity type> percentItemType </entity type> <context> On a geographic basis, the Company defines “international” as operations based outside of the United States and its possessions. As a percentage of total Net sales, shipments from foreign operations directly to third parties were 8 % in 2024, 8 % in 2023 and 8 % in 2022, with Canadian, the UK, and Brazilian operations representing approximately 28 %, 26 %, and 20 % respectively, of 2024 total international Net sales. </context>
us-gaap:ConcentrationRiskPercentage1
On a geographic basis, the Company defines “international” as operations based outside of the United States and its possessions. As a percentage of total Net sales, shipments from foreign operations directly to third parties were 8 % in 2024, 8 % in 2023 and 8 % in 2022, with Canadian, the UK, and Brazilian operations representing approximately 28 %, 26 %, and 20 % respectively, of 2024 total international Net sales.
text
28
percentItemType
text: <entity> 28 </entity> <entity type> percentItemType </entity type> <context> On a geographic basis, the Company defines “international” as operations based outside of the United States and its possessions. As a percentage of total Net sales, shipments from foreign operations directly to third parties were 8 % in 2024, 8 % in 2023 and 8 % in 2022, with Canadian, the UK, and Brazilian operations representing approximately 28 %, 26 %, and 20 % respectively, of 2024 total international Net sales. </context>
us-gaap:ConcentrationRiskPercentage1
On a geographic basis, the Company defines “international” as operations based outside of the United States and its possessions. As a percentage of total Net sales, shipments from foreign operations directly to third parties were 8 % in 2024, 8 % in 2023 and 8 % in 2022, with Canadian, the UK, and Brazilian operations representing approximately 28 %, 26 %, and 20 % respectively, of 2024 total international Net sales.
text
26
percentItemType
text: <entity> 26 </entity> <entity type> percentItemType </entity type> <context> On a geographic basis, the Company defines “international” as operations based outside of the United States and its possessions. As a percentage of total Net sales, shipments from foreign operations directly to third parties were 8 % in 2024, 8 % in 2023 and 8 % in 2022, with Canadian, the UK, and Brazilian operations representing approximately 28 %, 26 %, and 20 % respectively, of 2024 total international Net sales. </context>
us-gaap:ConcentrationRiskPercentage1
On a geographic basis, the Company defines “international” as operations based outside of the United States and its possessions. As a percentage of total Net sales, shipments from foreign operations directly to third parties were 8 % in 2024, 8 % in 2023 and 8 % in 2022, with Canadian, the UK, and Brazilian operations representing approximately 28 %, 26 %, and 20 % respectively, of 2024 total international Net sales.
text
20
percentItemType
text: <entity> 20 </entity> <entity type> percentItemType </entity type> <context> On a geographic basis, the Company defines “international” as operations based outside of the United States and its possessions. As a percentage of total Net sales, shipments from foreign operations directly to third parties were 8 % in 2024, 8 % in 2023 and 8 % in 2022, with Canadian, the UK, and Brazilian operations representing approximately 28 %, 26 %, and 20 % respectively, of 2024 total international Net sales. </context>
us-gaap:ConcentrationRiskPercentage1
Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer
text
10
percentItemType
text: <entity> 10 </entity> <entity type> percentItemType </entity type> <context> Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer </context>
us-gaap:ConcentrationRiskPercentage1
Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer
text
12
percentItemType
text: <entity> 12 </entity> <entity type> percentItemType </entity type> <context> Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer </context>
us-gaap:ConcentrationRiskPercentage1
Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer
text
20
percentItemType
text: <entity> 20 </entity> <entity type> percentItemType </entity type> <context> Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer </context>
us-gaap:ConcentrationRiskPercentage1
Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer
text
17
percentItemType
text: <entity> 17 </entity> <entity type> percentItemType </entity type> <context> Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer </context>
us-gaap:ConcentrationRiskPercentage1
Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer
text
13
percentItemType
text: <entity> 13 </entity> <entity type> percentItemType </entity type> <context> Long-lived assets, excluding deferred tax assets, of international subsidiaries were 10 % of the consolidated total in 2024, 10 % in 2023 and 12 % in 2022, with the UK, Brazil, and Spain operations representing approximately 20 %, 17 %, and 13 %, respectively, of the international total in 2024. Export sales from United States operations wer </context>
us-gaap:ConcentrationRiskPercentage1
Rent expense for operating leases in the Consolidated Statements of Income for the years ended December 31, 2024, December 31, 2023, and December 31, 2022 were $ 41.9 million, $ 37.7 million, and $ 35.7 million, respectively. Cash paid for operating leases for the year ended December 31, 2024, December 31, 2023, and December 31, 2022 were
text
41.9
monetaryItemType
text: <entity> 41.9 </entity> <entity type> monetaryItemType </entity type> <context> Rent expense for operating leases in the Consolidated Statements of Income for the years ended December 31, 2024, December 31, 2023, and December 31, 2022 were $ 41.9 million, $ 37.7 million, and $ 35.7 million, respectively. Cash paid for operating leases for the year ended December 31, 2024, December 31, 2023, and December 31, 2022 were </context>
us-gaap:OperatingLeaseExpense
Rent expense for operating leases in the Consolidated Statements of Income for the years ended December 31, 2024, December 31, 2023, and December 31, 2022 were $ 41.9 million, $ 37.7 million, and $ 35.7 million, respectively. Cash paid for operating leases for the year ended December 31, 2024, December 31, 2023, and December 31, 2022 were
text
37.7
monetaryItemType
text: <entity> 37.7 </entity> <entity type> monetaryItemType </entity type> <context> Rent expense for operating leases in the Consolidated Statements of Income for the years ended December 31, 2024, December 31, 2023, and December 31, 2022 were $ 41.9 million, $ 37.7 million, and $ 35.7 million, respectively. Cash paid for operating leases for the year ended December 31, 2024, December 31, 2023, and December 31, 2022 were </context>
us-gaap:OperatingLeaseExpense
Rent expense for operating leases in the Consolidated Statements of Income for the years ended December 31, 2024, December 31, 2023, and December 31, 2022 were $ 41.9 million, $ 37.7 million, and $ 35.7 million, respectively. Cash paid for operating leases for the year ended December 31, 2024, December 31, 2023, and December 31, 2022 were
text
35.7
monetaryItemType
text: <entity> 35.7 </entity> <entity type> monetaryItemType </entity type> <context> Rent expense for operating leases in the Consolidated Statements of Income for the years ended December 31, 2024, December 31, 2023, and December 31, 2022 were $ 41.9 million, $ 37.7 million, and $ 35.7 million, respectively. Cash paid for operating leases for the year ended December 31, 2024, December 31, 2023, and December 31, 2022 were </context>
us-gaap:OperatingLeaseExpense
$ 34.8 million, and $ 36.3 million reported as cash outflows from operating activities in the Consolidated Statements of Cash Flows. Right-of-use (“ROU”) assets obtained in exchange for lease obligations for the year ended December 31, 2024 and December 31, 2023 were
text
34.8
monetaryItemType
text: <entity> 34.8 </entity> <entity type> monetaryItemType </entity type> <context> $ 34.8 million, and $ 36.3 million reported as cash outflows from operating activities in the Consolidated Statements of Cash Flows. Right-of-use (“ROU”) assets obtained in exchange for lease obligations for the year ended December 31, 2024 and December 31, 2023 were </context>
us-gaap:OperatingLeasePayments
$ 34.8 million, and $ 36.3 million reported as cash outflows from operating activities in the Consolidated Statements of Cash Flows. Right-of-use (“ROU”) assets obtained in exchange for lease obligations for the year ended December 31, 2024 and December 31, 2023 were
text
36.3
monetaryItemType
text: <entity> 36.3 </entity> <entity type> monetaryItemType </entity type> <context> $ 34.8 million, and $ 36.3 million reported as cash outflows from operating activities in the Consolidated Statements of Cash Flows. Right-of-use (“ROU”) assets obtained in exchange for lease obligations for the year ended December 31, 2024 and December 31, 2023 were </context>
us-gaap:OperatingLeasePayments
and $ 79.8 million, respectively,
text
79.8
monetaryItemType
text: <entity> 79.8 </entity> <entity type> monetaryItemType </entity type> <context> and $ 79.8 million, respectively, </context>
us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
which includes $ 1.4 million related to acquisitions in 2023.
text
1.4
monetaryItemType
text: <entity> 1.4 </entity> <entity type> monetaryItemType </entity type> <context> which includes $ 1.4 million related to acquisitions in 2023. </context>
us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
he weighted average remaining lease term as of December 31, 2024 and December 31, 2023 for operating leases were 4.7 and 4.8 years, respectively. The weighted average discount rate used to measure the ROU asset and lease liability for operating leases was 3.8 % as of December 31, 2024 and 3.8 % as of December 31, 2023.
text
3.8
percentItemType
text: <entity> 3.8 </entity> <entity type> percentItemType </entity type> <context> he weighted average remaining lease term as of December 31, 2024 and December 31, 2023 for operating leases were 4.7 and 4.8 years, respectively. The weighted average discount rate used to measure the ROU asset and lease liability for operating leases was 3.8 % as of December 31, 2024 and 3.8 % as of December 31, 2023. </context>
us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
In February 2025, the Company acquired Ventev for approximately $ 72 million. Ventev designs and manufactures network infrastructure products, including radio enclosures, power products, cables, and antennas. The Ventev business will be added to the Electrical Solutions segment.
text
72
monetaryItemType
text: <entity> 72 </entity> <entity type> monetaryItemType </entity type> <context> In February 2025, the Company acquired Ventev for approximately $ 72 million. Ventev designs and manufactures network infrastructure products, including radio enclosures, power products, cables, and antennas. The Ventev business will be added to the Electrical Solutions segment. </context>
us-gaap:BusinessCombinationConsiderationTransferred1
Accounts receivable are net of allowances for uncollectible accounts of $ 2.5 million and $ 2.8 million at December 31, 2024 and December 31, 2023, respectively. Receivables include unbilled revenues of $ 95.2 million and $ 105.1 million at December 31, 2024 and December 31, 2023, respectively.
text
2.5
monetaryItemType
text: <entity> 2.5 </entity> <entity type> monetaryItemType </entity type> <context> Accounts receivable are net of allowances for uncollectible accounts of $ 2.5 million and $ 2.8 million at December 31, 2024 and December 31, 2023, respectively. Receivables include unbilled revenues of $ 95.2 million and $ 105.1 million at December 31, 2024 and December 31, 2023, respectively. </context>
us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
Accounts receivable are net of allowances for uncollectible accounts of $ 2.5 million and $ 2.8 million at December 31, 2024 and December 31, 2023, respectively. Receivables include unbilled revenues of $ 95.2 million and $ 105.1 million at December 31, 2024 and December 31, 2023, respectively.
text
2.8
monetaryItemType
text: <entity> 2.8 </entity> <entity type> monetaryItemType </entity type> <context> Accounts receivable are net of allowances for uncollectible accounts of $ 2.5 million and $ 2.8 million at December 31, 2024 and December 31, 2023, respectively. Receivables include unbilled revenues of $ 95.2 million and $ 105.1 million at December 31, 2024 and December 31, 2023, respectively. </context>
us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
Accounts receivable are net of allowances for uncollectible accounts of $ 2.5 million and $ 2.8 million at December 31, 2024 and December 31, 2023, respectively. Receivables include unbilled revenues of $ 95.2 million and $ 105.1 million at December 31, 2024 and December 31, 2023, respectively.
text
95.2
monetaryItemType
text: <entity> 95.2 </entity> <entity type> monetaryItemType </entity type> <context> Accounts receivable are net of allowances for uncollectible accounts of $ 2.5 million and $ 2.8 million at December 31, 2024 and December 31, 2023, respectively. Receivables include unbilled revenues of $ 95.2 million and $ 105.1 million at December 31, 2024 and December 31, 2023, respectively. </context>
us-gaap:UnbilledReceivablesCurrent
Accounts receivable are net of allowances for uncollectible accounts of $ 2.5 million and $ 2.8 million at December 31, 2024 and December 31, 2023, respectively. Receivables include unbilled revenues of $ 95.2 million and $ 105.1 million at December 31, 2024 and December 31, 2023, respectively.
text
105.1
monetaryItemType
text: <entity> 105.1 </entity> <entity type> monetaryItemType </entity type> <context> Accounts receivable are net of allowances for uncollectible accounts of $ 2.5 million and $ 2.8 million at December 31, 2024 and December 31, 2023, respectively. Receivables include unbilled revenues of $ 95.2 million and $ 105.1 million at December 31, 2024 and December 31, 2023, respectively. </context>
us-gaap:UnbilledReceivablesCurrent
AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined.
text
7.0
percentItemType
text: <entity> 7.0 </entity> <entity type> percentItemType </entity type> <context> AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined. </context>
us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionRate
AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined.
text
6.4
percentItemType
text: <entity> 6.4 </entity> <entity type> percentItemType </entity type> <context> AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined. </context>
us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionRate
AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined.
text
6.9
percentItemType
text: <entity> 6.9 </entity> <entity type> percentItemType </entity type> <context> AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined. </context>
us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionRate
AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined.
text
27.1
monetaryItemType
text: <entity> 27.1 </entity> <entity type> monetaryItemType </entity type> <context> AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined. </context>
us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined.
text
24.3
monetaryItemType
text: <entity> 24.3 </entity> <entity type> monetaryItemType </entity type> <context> AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined. </context>
us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined.
text
20.2
monetaryItemType
text: <entity> 20.2 </entity> <entity type> monetaryItemType </entity type> <context> AFUDC represents the cost of financing construction projects with borrowed funds and equity funds. While cash is not realized currently from such allowance, it is realized under the ratemaking process over the service life of the related property through increased revenues resulting from a higher rate base and higher depreciation expense. The component of AFUDC attributable to borrowed funds is included as a reduction to interest expense, while the equity component is included in other income. This rate averaged 7.0 %, 6.4 %, and 6.4 % for Montana for 2024, 2023, and 2022, respectively. This rate averaged 6.9 %, 6.4 %, and 6.4 % for South Dakota and Nebraska for 2024 , 2023, and 2022, respectively. AFUDC capitalized totaled $ 27.1 million, $ 24.3 million, and $ 20.2 million for the years ended December 31, 2024, 2023, and 2022, respectively, for Montana, South Dakota, and Nebraska combined. </context>
us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
We record provisions for depreciation at amounts substantially equivalent to calculations made on a straight-line method by applying various rates based on useful lives of the various classes of properties (ranging from 5 to 127 years) determined from engineering studies. As a percentage of the depreciable utility plant at the beginning of the year, our provision for depreciation of utility plant was approximately 2.9 % for 2024, and 2.8 % for each of 2023 and 2022.
text
2.9
percentItemType
text: <entity> 2.9 </entity> <entity type> percentItemType </entity type> <context> We record provisions for depreciation at amounts substantially equivalent to calculations made on a straight-line method by applying various rates based on useful lives of the various classes of properties (ranging from 5 to 127 years) determined from engineering studies. As a percentage of the depreciable utility plant at the beginning of the year, our provision for depreciation of utility plant was approximately 2.9 % for 2024, and 2.8 % for each of 2023 and 2022. </context>
us-gaap:PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
In July 2024, we filed a Montana electric and natural gas rate review (2023 test year) with the MPSC. The filing requests a base rate annual revenue increase of $ 156.5 million ($ 69.4 million net with Property Tax and PCCAM tracker adjustments) for electric and $ 28.6 million for natural gas. Our request is based on a return on equity of 10.80 percent with a capital structure including 46.81 percent equity, and forecasted 2024 electric and natural gas rate base of $ 3.45 billion and $ 731.9 million, respectively. The electric rate base investment includes the 175-megawatt natural gas-fired Yellowstone County Generating Station, which was placed in service in October 2024.
text
156.5
monetaryItemType
text: <entity> 156.5 </entity> <entity type> monetaryItemType </entity type> <context> In July 2024, we filed a Montana electric and natural gas rate review (2023 test year) with the MPSC. The filing requests a base rate annual revenue increase of $ 156.5 million ($ 69.4 million net with Property Tax and PCCAM tracker adjustments) for electric and $ 28.6 million for natural gas. Our request is based on a return on equity of 10.80 percent with a capital structure including 46.81 percent equity, and forecasted 2024 electric and natural gas rate base of $ 3.45 billion and $ 731.9 million, respectively. The electric rate base investment includes the 175-megawatt natural gas-fired Yellowstone County Generating Station, which was placed in service in October 2024. </context>
us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
In July 2024, we filed a Montana electric and natural gas rate review (2023 test year) with the MPSC. The filing requests a base rate annual revenue increase of $ 156.5 million ($ 69.4 million net with Property Tax and PCCAM tracker adjustments) for electric and $ 28.6 million for natural gas. Our request is based on a return on equity of 10.80 percent with a capital structure including 46.81 percent equity, and forecasted 2024 electric and natural gas rate base of $ 3.45 billion and $ 731.9 million, respectively. The electric rate base investment includes the 175-megawatt natural gas-fired Yellowstone County Generating Station, which was placed in service in October 2024.
text
69.4
monetaryItemType
text: <entity> 69.4 </entity> <entity type> monetaryItemType </entity type> <context> In July 2024, we filed a Montana electric and natural gas rate review (2023 test year) with the MPSC. The filing requests a base rate annual revenue increase of $ 156.5 million ($ 69.4 million net with Property Tax and PCCAM tracker adjustments) for electric and $ 28.6 million for natural gas. Our request is based on a return on equity of 10.80 percent with a capital structure including 46.81 percent equity, and forecasted 2024 electric and natural gas rate base of $ 3.45 billion and $ 731.9 million, respectively. The electric rate base investment includes the 175-megawatt natural gas-fired Yellowstone County Generating Station, which was placed in service in October 2024. </context>
us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
In July 2024, we filed a Montana electric and natural gas rate review (2023 test year) with the MPSC. The filing requests a base rate annual revenue increase of $ 156.5 million ($ 69.4 million net with Property Tax and PCCAM tracker adjustments) for electric and $ 28.6 million for natural gas. Our request is based on a return on equity of 10.80 percent with a capital structure including 46.81 percent equity, and forecasted 2024 electric and natural gas rate base of $ 3.45 billion and $ 731.9 million, respectively. The electric rate base investment includes the 175-megawatt natural gas-fired Yellowstone County Generating Station, which was placed in service in October 2024.
text
28.6
monetaryItemType
text: <entity> 28.6 </entity> <entity type> monetaryItemType </entity type> <context> In July 2024, we filed a Montana electric and natural gas rate review (2023 test year) with the MPSC. The filing requests a base rate annual revenue increase of $ 156.5 million ($ 69.4 million net with Property Tax and PCCAM tracker adjustments) for electric and $ 28.6 million for natural gas. Our request is based on a return on equity of 10.80 percent with a capital structure including 46.81 percent equity, and forecasted 2024 electric and natural gas rate base of $ 3.45 billion and $ 731.9 million, respectively. The electric rate base investment includes the 175-megawatt natural gas-fired Yellowstone County Generating Station, which was placed in service in October 2024. </context>
us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
In November 2024, the MPSC partially approved our requested interim rates, which are subject to refund, increasing electric and natural gas base rates by $ 18.4 million and $ 17.4 million, respectively, and decreasing our PCCAM base costs by $ 88.0 million, effective December 1, 2024.
text
18.4
monetaryItemType
text: <entity> 18.4 </entity> <entity type> monetaryItemType </entity type> <context> In November 2024, the MPSC partially approved our requested interim rates, which are subject to refund, increasing electric and natural gas base rates by $ 18.4 million and $ 17.4 million, respectively, and decreasing our PCCAM base costs by $ 88.0 million, effective December 1, 2024. </context>
us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount
In November 2024, the MPSC partially approved our requested interim rates, which are subject to refund, increasing electric and natural gas base rates by $ 18.4 million and $ 17.4 million, respectively, and decreasing our PCCAM base costs by $ 88.0 million, effective December 1, 2024.
text
17.4
monetaryItemType
text: <entity> 17.4 </entity> <entity type> monetaryItemType </entity type> <context> In November 2024, the MPSC partially approved our requested interim rates, which are subject to refund, increasing electric and natural gas base rates by $ 18.4 million and $ 17.4 million, respectively, and decreasing our PCCAM base costs by $ 88.0 million, effective December 1, 2024. </context>
us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount
In November 2024, the MPSC partially approved our requested interim rates, which are subject to refund, increasing electric and natural gas base rates by $ 18.4 million and $ 17.4 million, respectively, and decreasing our PCCAM base costs by $ 88.0 million, effective December 1, 2024.
text
88.0
monetaryItemType
text: <entity> 88.0 </entity> <entity type> monetaryItemType </entity type> <context> In November 2024, the MPSC partially approved our requested interim rates, which are subject to refund, increasing electric and natural gas base rates by $ 18.4 million and $ 17.4 million, respectively, and decreasing our PCCAM base costs by $ 88.0 million, effective December 1, 2024. </context>
us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount
In June 2024, we filed a natural gas rate review (2023 test year) with the SDPUC for an annual increase to natural gas rates totaling approximately $ 6.0 million. Our request was based on a rate of return of 7.75 percent and rate base of $ 95.6 million. In December 2024, the SDPUC issued a final order approving the settlement agreement between NorthWestern and SDPUC Staff for an annual increase in base rates of approximately $ 4.6 million and an authorized rate of return of 6.91 percent. The approved settlement is based on a rate base of $ 96.2 million. Final rates were effective December 19, 2024.
text
6.0
monetaryItemType
text: <entity> 6.0 </entity> <entity type> monetaryItemType </entity type> <context> In June 2024, we filed a natural gas rate review (2023 test year) with the SDPUC for an annual increase to natural gas rates totaling approximately $ 6.0 million. Our request was based on a rate of return of 7.75 percent and rate base of $ 95.6 million. In December 2024, the SDPUC issued a final order approving the settlement agreement between NorthWestern and SDPUC Staff for an annual increase in base rates of approximately $ 4.6 million and an authorized rate of return of 6.91 percent. The approved settlement is based on a rate base of $ 96.2 million. Final rates were effective December 19, 2024. </context>
us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
In June 2024, we filed a natural gas rate review (2023 test year) with the SDPUC for an annual increase to natural gas rates totaling approximately $ 6.0 million. Our request was based on a rate of return of 7.75 percent and rate base of $ 95.6 million. In December 2024, the SDPUC issued a final order approving the settlement agreement between NorthWestern and SDPUC Staff for an annual increase in base rates of approximately $ 4.6 million and an authorized rate of return of 6.91 percent. The approved settlement is based on a rate base of $ 96.2 million. Final rates were effective December 19, 2024.
text
4.6
monetaryItemType
text: <entity> 4.6 </entity> <entity type> monetaryItemType </entity type> <context> In June 2024, we filed a natural gas rate review (2023 test year) with the SDPUC for an annual increase to natural gas rates totaling approximately $ 6.0 million. Our request was based on a rate of return of 7.75 percent and rate base of $ 95.6 million. In December 2024, the SDPUC issued a final order approving the settlement agreement between NorthWestern and SDPUC Staff for an annual increase in base rates of approximately $ 4.6 million and an authorized rate of return of 6.91 percent. The approved settlement is based on a rate base of $ 96.2 million. Final rates were effective December 19, 2024. </context>
us-gaap:PublicUtilitiesApprovedRateIncreaseDecreaseAmount
In January 2023 and July 2024, we entered into definitive agreements, the first with Avista and the second with Puget, to acquire their respective interests in Colstrip Units 3 & 4. In particular, we agreed to acquire a 15 % (222 megawatts) interest from Avista and a 25 % (370 megawatts) interest from Puget. Both agreements provide that the purchase price will be $ 0 . These agreements are substantially similar and are both scheduled to close December 31, 2025 , subject to the satisfaction of customary closing conditions and approvals contained within the agreements. Under the terms of the agreements, we will be responsible for operating costs starting on January 1, 2026; while Puget and Avista will remain responsible for their respective pre-closing share of environmental and pension liabilities attributed to events or conditions existing prior to the closing of the transaction and for any future decommission and demolition costs associated with the existing facilities that comprise their interests.
text
15
percentItemType
text: <entity> 15 </entity> <entity type> percentItemType </entity type> <context> In January 2023 and July 2024, we entered into definitive agreements, the first with Avista and the second with Puget, to acquire their respective interests in Colstrip Units 3 & 4. In particular, we agreed to acquire a 15 % (222 megawatts) interest from Avista and a 25 % (370 megawatts) interest from Puget. Both agreements provide that the purchase price will be $ 0 . These agreements are substantially similar and are both scheduled to close December 31, 2025 , subject to the satisfaction of customary closing conditions and approvals contained within the agreements. Under the terms of the agreements, we will be responsible for operating costs starting on January 1, 2026; while Puget and Avista will remain responsible for their respective pre-closing share of environmental and pension liabilities attributed to events or conditions existing prior to the closing of the transaction and for any future decommission and demolition costs associated with the existing facilities that comprise their interests. </context>
us-gaap:JointlyOwnedUtilityPlantProportionateOwnershipShare
In January 2023 and July 2024, we entered into definitive agreements, the first with Avista and the second with Puget, to acquire their respective interests in Colstrip Units 3 & 4. In particular, we agreed to acquire a 15 % (222 megawatts) interest from Avista and a 25 % (370 megawatts) interest from Puget. Both agreements provide that the purchase price will be $ 0 . These agreements are substantially similar and are both scheduled to close December 31, 2025 , subject to the satisfaction of customary closing conditions and approvals contained within the agreements. Under the terms of the agreements, we will be responsible for operating costs starting on January 1, 2026; while Puget and Avista will remain responsible for their respective pre-closing share of environmental and pension liabilities attributed to events or conditions existing prior to the closing of the transaction and for any future decommission and demolition costs associated with the existing facilities that comprise their interests.
text
25
percentItemType
text: <entity> 25 </entity> <entity type> percentItemType </entity type> <context> In January 2023 and July 2024, we entered into definitive agreements, the first with Avista and the second with Puget, to acquire their respective interests in Colstrip Units 3 & 4. In particular, we agreed to acquire a 15 % (222 megawatts) interest from Avista and a 25 % (370 megawatts) interest from Puget. Both agreements provide that the purchase price will be $ 0 . These agreements are substantially similar and are both scheduled to close December 31, 2025 , subject to the satisfaction of customary closing conditions and approvals contained within the agreements. Under the terms of the agreements, we will be responsible for operating costs starting on January 1, 2026; while Puget and Avista will remain responsible for their respective pre-closing share of environmental and pension liabilities attributed to events or conditions existing prior to the closing of the transaction and for any future decommission and demolition costs associated with the existing facilities that comprise their interests. </context>
us-gaap:JointlyOwnedUtilityPlantProportionateOwnershipShare
In January 2023 and July 2024, we entered into definitive agreements, the first with Avista and the second with Puget, to acquire their respective interests in Colstrip Units 3 & 4. In particular, we agreed to acquire a 15 % (222 megawatts) interest from Avista and a 25 % (370 megawatts) interest from Puget. Both agreements provide that the purchase price will be $ 0 . These agreements are substantially similar and are both scheduled to close December 31, 2025 , subject to the satisfaction of customary closing conditions and approvals contained within the agreements. Under the terms of the agreements, we will be responsible for operating costs starting on January 1, 2026; while Puget and Avista will remain responsible for their respective pre-closing share of environmental and pension liabilities attributed to events or conditions existing prior to the closing of the transaction and for any future decommission and demolition costs associated with the existing facilities that comprise their interests.
text
0
monetaryItemType
text: <entity> 0 </entity> <entity type> monetaryItemType </entity type> <context> In January 2023 and July 2024, we entered into definitive agreements, the first with Avista and the second with Puget, to acquire their respective interests in Colstrip Units 3 & 4. In particular, we agreed to acquire a 15 % (222 megawatts) interest from Avista and a 25 % (370 megawatts) interest from Puget. Both agreements provide that the purchase price will be $ 0 . These agreements are substantially similar and are both scheduled to close December 31, 2025 , subject to the satisfaction of customary closing conditions and approvals contained within the agreements. Under the terms of the agreements, we will be responsible for operating costs starting on January 1, 2026; while Puget and Avista will remain responsible for their respective pre-closing share of environmental and pension liabilities attributed to events or conditions existing prior to the closing of the transaction and for any future decommission and demolition costs associated with the existing facilities that comprise their interests. </context>
us-gaap:AssetAcquisitionPriceOfAcquisitionExpected
During the twelve months ended December 31, 2024, our ARO liability decreased $ 2.0 million for partial settlement of the legal obligations at our jointly-owned coal-fired generation facilities and natural gas pipeline segments. Additionally, during the twelve months ended December 31, 2024, our ARO liability decreased $ 0.3 million related to changes in both the timing and amount of retirement cost estimates.
text
2.0
monetaryItemType
text: <entity> 2.0 </entity> <entity type> monetaryItemType </entity type> <context> During the twelve months ended December 31, 2024, our ARO liability decreased $ 2.0 million for partial settlement of the legal obligations at our jointly-owned coal-fired generation facilities and natural gas pipeline segments. Additionally, during the twelve months ended December 31, 2024, our ARO liability decreased $ 0.3 million related to changes in both the timing and amount of retirement cost estimates. </context>
us-gaap:AssetRetirementObligationLiabilitiesSettled
During the twelve months ended December 31, 2024, our ARO liability decreased $ 2.0 million for partial settlement of the legal obligations at our jointly-owned coal-fired generation facilities and natural gas pipeline segments. Additionally, during the twelve months ended December 31, 2024, our ARO liability decreased $ 0.3 million related to changes in both the timing and amount of retirement cost estimates.
text
0.3
monetaryItemType
text: <entity> 0.3 </entity> <entity type> monetaryItemType </entity type> <context> During the twelve months ended December 31, 2024, our ARO liability decreased $ 2.0 million for partial settlement of the legal obligations at our jointly-owned coal-fired generation facilities and natural gas pipeline segments. Additionally, during the twelve months ended December 31, 2024, our ARO liability decreased $ 0.3 million related to changes in both the timing and amount of retirement cost estimates. </context>
us-gaap:AssetRetirementObligationRevisionOfEstimate
A pre-tax loss of approximately $ 12.2 million is remaining in AOCL as of December 31, 2024, and we expect to reclassify approximately $ 0.6 million of pre-tax losses from AOCL into interest expense during the next twelve months. These amounts relate to terminated swaps.
text
12.2
monetaryItemType
text: <entity> 12.2 </entity> <entity type> monetaryItemType </entity type> <context> A pre-tax loss of approximately $ 12.2 million is remaining in AOCL as of December 31, 2024, and we expect to reclassify approximately $ 0.6 million of pre-tax losses from AOCL into interest expense during the next twelve months. These amounts relate to terminated swaps. </context>
us-gaap:UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss
A pre-tax loss of approximately $ 12.2 million is remaining in AOCL as of December 31, 2024, and we expect to reclassify approximately $ 0.6 million of pre-tax losses from AOCL into interest expense during the next twelve months. These amounts relate to terminated swaps.
text
0.6
monetaryItemType
text: <entity> 0.6 </entity> <entity type> monetaryItemType </entity type> <context> A pre-tax loss of approximately $ 12.2 million is remaining in AOCL as of December 31, 2024, and we expect to reclassify approximately $ 0.6 million of pre-tax losses from AOCL into interest expense during the next twelve months. These amounts relate to terminated swaps. </context>
us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet
On April 12, 2024, NorthWestern Energy Group entered into a $ 100.0 million Term Loan Credit Agreement (Term Loan) with a maturity date of April 11, 2025 . Borrowings may be made at a variable interest rate equal to the Secured Overnight Financing Rate plus an applicable margin as provided in the Term Loan. These proceeds were used to repay a portion of our outstanding revolving credit facility borrowings and for general corporate purposes. The Term Loan provides for prepayment of the principal and interest; however, amounts prepaid may not be reborrowed. The Term Loan requires us to maintain a consolidated indebtedness to total capitalization ratio of 65 percent or less. It also contains covenants which, among other things, limit our ability to engage in any consolidation or merger or otherwise liquidate or dissolve, dispose of property, and restricts certain affiliate transactions. A default on the South Dakota or Montana First Mortgage Bonds would trigger a cross default on the Term Loan; however a default on the Term Loan would not trigger a default on the South Dakota or Montana First Mortgage Bonds.
text
100.0
monetaryItemType
text: <entity> 100.0 </entity> <entity type> monetaryItemType </entity type> <context> On April 12, 2024, NorthWestern Energy Group entered into a $ 100.0 million Term Loan Credit Agreement (Term Loan) with a maturity date of April 11, 2025 . Borrowings may be made at a variable interest rate equal to the Secured Overnight Financing Rate plus an applicable margin as provided in the Term Loan. These proceeds were used to repay a portion of our outstanding revolving credit facility borrowings and for general corporate purposes. The Term Loan provides for prepayment of the principal and interest; however, amounts prepaid may not be reborrowed. The Term Loan requires us to maintain a consolidated indebtedness to total capitalization ratio of 65 percent or less. It also contains covenants which, among other things, limit our ability to engage in any consolidation or merger or otherwise liquidate or dissolve, dispose of property, and restricts certain affiliate transactions. A default on the South Dakota or Montana First Mortgage Bonds would trigger a cross default on the Term Loan; however a default on the Term Loan would not trigger a default on the South Dakota or Montana First Mortgage Bonds. </context>
us-gaap:ShortTermBorrowings
On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million.
text
425.0
monetaryItemType
text: <entity> 425.0 </entity> <entity type> monetaryItemType </entity type> <context> On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million.
text
10.0
percentItemType
text: <entity> 10.0 </entity> <entity type> percentItemType </entity type> <context> On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million. </context>
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million.
text
100.0
percentItemType
text: <entity> 100.0 </entity> <entity type> percentItemType </entity type> <context> On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million. </context>
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million.
text
175.0
percentItemType
text: <entity> 175.0 </entity> <entity type> percentItemType </entity type> <context> On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million. </context>
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million.
text
0.0
percentItemType
text: <entity> 0.0 </entity> <entity type> percentItemType </entity type> <context> On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million. </context>
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million.
text
75.0
percentItemType
text: <entity> 75.0 </entity> <entity type> percentItemType </entity type> <context> On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million. </context>
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million.
text
400.0
monetaryItemType
text: <entity> 400.0 </entity> <entity type> monetaryItemType </entity type> <context> On November 29, 2023, NW Corp amended its existing $ 425.0 million revolving credit facility (the Amended Facility) to address the holding company reorganization and extended the maturity date of the facility to November 29, 2028 . The Amended Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. After the completion of the holding company reorganization on January 1, 2024, NW Corp owns and operates only the Montana regulated utility, and the base capacity of the Amended Facility automatically reduced to $ 400.0 million. The Amended Facility has uncommitted features that allow NW Corp to request one-year extensions to the maturity date and increase the size of the Amended Facility by an additional $ 100.0 million. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
On January 24, 2025, NW Corp amended its existing $ 400.0 million Amended Facility to increase the capacity to $ 425.0 million. This amendment did not affect the maturity date or borrowing rates.
text
400.0
monetaryItemType
text: <entity> 400.0 </entity> <entity type> monetaryItemType </entity type> <context> On January 24, 2025, NW Corp amended its existing $ 400.0 million Amended Facility to increase the capacity to $ 425.0 million. This amendment did not affect the maturity date or borrowing rates. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
On January 24, 2025, NW Corp amended its existing $ 400.0 million Amended Facility to increase the capacity to $ 425.0 million. This amendment did not affect the maturity date or borrowing rates.
text
425.0
monetaryItemType
text: <entity> 425.0 </entity> <entity type> monetaryItemType </entity type> <context> On January 24, 2025, NW Corp amended its existing $ 400.0 million Amended Facility to increase the capacity to $ 425.0 million. This amendment did not affect the maturity date or borrowing rates. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
On March 25, 2023, we amended our existing $ 25.0 million swingline credit facility (the Swingline Facility) to extend the maturity date of the facility from March 27, 2024 to March 27, 2025 . The Swingline Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a margin of 90.0 basis points, or (b) a base rate, plus a margin of 12.5 basis points. As of December 31, 2023, there were no amounts outstanding under this Swingline Facility.
text
25.0
monetaryItemType
text: <entity> 25.0 </entity> <entity type> monetaryItemType </entity type> <context> On March 25, 2023, we amended our existing $ 25.0 million swingline credit facility (the Swingline Facility) to extend the maturity date of the facility from March 27, 2024 to March 27, 2025 . The Swingline Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a margin of 90.0 basis points, or (b) a base rate, plus a margin of 12.5 basis points. As of December 31, 2023, there were no amounts outstanding under this Swingline Facility. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
On March 25, 2023, we amended our existing $ 25.0 million swingline credit facility (the Swingline Facility) to extend the maturity date of the facility from March 27, 2024 to March 27, 2025 . The Swingline Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a margin of 90.0 basis points, or (b) a base rate, plus a margin of 12.5 basis points. As of December 31, 2023, there were no amounts outstanding under this Swingline Facility.
text
90.0
percentItemType
text: <entity> 90.0 </entity> <entity type> percentItemType </entity type> <context> On March 25, 2023, we amended our existing $ 25.0 million swingline credit facility (the Swingline Facility) to extend the maturity date of the facility from March 27, 2024 to March 27, 2025 . The Swingline Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a margin of 90.0 basis points, or (b) a base rate, plus a margin of 12.5 basis points. As of December 31, 2023, there were no amounts outstanding under this Swingline Facility. </context>
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
On March 25, 2023, we amended our existing $ 25.0 million swingline credit facility (the Swingline Facility) to extend the maturity date of the facility from March 27, 2024 to March 27, 2025 . The Swingline Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a margin of 90.0 basis points, or (b) a base rate, plus a margin of 12.5 basis points. As of December 31, 2023, there were no amounts outstanding under this Swingline Facility.
text
12.5
percentItemType
text: <entity> 12.5 </entity> <entity type> percentItemType </entity type> <context> On March 25, 2023, we amended our existing $ 25.0 million swingline credit facility (the Swingline Facility) to extend the maturity date of the facility from March 27, 2024 to March 27, 2025 . The Swingline Facility does not amortize and is unsecured. Borrowings may be made at interest rates equal to (a) SOFR, plus a margin of 90.0 basis points, or (b) a base rate, plus a margin of 12.5 basis points. As of December 31, 2023, there were no amounts outstanding under this Swingline Facility. </context>
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
On January 2, 2024, NW Corp terminated its $ 100.0 million Additional Credit Facility. On January 4, 2024, NW Corp terminated its $ 25.0 million Swingline Facility.
text
100.0
monetaryItemType
text: <entity> 100.0 </entity> <entity type> monetaryItemType </entity type> <context> On January 2, 2024, NW Corp terminated its $ 100.0 million Additional Credit Facility. On January 4, 2024, NW Corp terminated its $ 25.0 million Swingline Facility. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
On January 2, 2024, NW Corp terminated its $ 100.0 million Additional Credit Facility. On January 4, 2024, NW Corp terminated its $ 25.0 million Swingline Facility.
text
25.0
monetaryItemType
text: <entity> 25.0 </entity> <entity type> monetaryItemType </entity type> <context> On January 2, 2024, NW Corp terminated its $ 100.0 million Additional Credit Facility. On January 4, 2024, NW Corp terminated its $ 25.0 million Swingline Facility. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
million for NWE Public Service (the HoldCo and NWE Public Service Credit Facility). The HoldCo and NWE Public Service Credit Facility has a maturity date of November 29, 2028. Upon the completion of the holding company reorganization on January 1, 2024, this credit facility became effective. The HoldCo and NWE Public Service Credit Facility has uncommitted features that allow both NorthWestern Energy Group and NWE Public Service to request one-year extensions to the maturity date and increase the size of the credit facility by an additional $ 50 million. The credit facility also gives us the flexibility to adjust the sublimits as needed, provided that NorthWestern Energy Group's base sublimit cannot exceed $ 100.0 million and NWE Public Service's sublimit cannot exceed $ 200.0 million. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points.
text
100.0
monetaryItemType
text: <entity> 100.0 </entity> <entity type> monetaryItemType </entity type> <context> million for NWE Public Service (the HoldCo and NWE Public Service Credit Facility). The HoldCo and NWE Public Service Credit Facility has a maturity date of November 29, 2028. Upon the completion of the holding company reorganization on January 1, 2024, this credit facility became effective. The HoldCo and NWE Public Service Credit Facility has uncommitted features that allow both NorthWestern Energy Group and NWE Public Service to request one-year extensions to the maturity date and increase the size of the credit facility by an additional $ 50 million. The credit facility also gives us the flexibility to adjust the sublimits as needed, provided that NorthWestern Energy Group's base sublimit cannot exceed $ 100.0 million and NWE Public Service's sublimit cannot exceed $ 200.0 million. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
million for NWE Public Service (the HoldCo and NWE Public Service Credit Facility). The HoldCo and NWE Public Service Credit Facility has a maturity date of November 29, 2028. Upon the completion of the holding company reorganization on January 1, 2024, this credit facility became effective. The HoldCo and NWE Public Service Credit Facility has uncommitted features that allow both NorthWestern Energy Group and NWE Public Service to request one-year extensions to the maturity date and increase the size of the credit facility by an additional $ 50 million. The credit facility also gives us the flexibility to adjust the sublimits as needed, provided that NorthWestern Energy Group's base sublimit cannot exceed $ 100.0 million and NWE Public Service's sublimit cannot exceed $ 200.0 million. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points.
text
200.0
monetaryItemType
text: <entity> 200.0 </entity> <entity type> monetaryItemType </entity type> <context> million for NWE Public Service (the HoldCo and NWE Public Service Credit Facility). The HoldCo and NWE Public Service Credit Facility has a maturity date of November 29, 2028. Upon the completion of the holding company reorganization on January 1, 2024, this credit facility became effective. The HoldCo and NWE Public Service Credit Facility has uncommitted features that allow both NorthWestern Energy Group and NWE Public Service to request one-year extensions to the maturity date and increase the size of the credit facility by an additional $ 50 million. The credit facility also gives us the flexibility to adjust the sublimits as needed, provided that NorthWestern Energy Group's base sublimit cannot exceed $ 100.0 million and NWE Public Service's sublimit cannot exceed $ 200.0 million. Borrowings may be made at interest rates equal to (a) SOFR, plus a credit spread adjustment of 10.0 basis points plus a margin of 100.0 to 175.0 basis points, or (b) a base rate, plus a margin of 0.0 to 75.0 basis points. </context>
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
Commitment fees for the unsecured revolving lines of credit were $ 0.7 million and $ 0.6 million for the years ended December 31, 2024 and 2023.
text
0.7
monetaryItemType
text: <entity> 0.7 </entity> <entity type> monetaryItemType </entity type> <context> Commitment fees for the unsecured revolving lines of credit were $ 0.7 million and $ 0.6 million for the years ended December 31, 2024 and 2023. </context>
us-gaap:LineOfCreditFacilityCommitmentFeeAmount
Commitment fees for the unsecured revolving lines of credit were $ 0.7 million and $ 0.6 million for the years ended December 31, 2024 and 2023.
text
0.6
monetaryItemType
text: <entity> 0.6 </entity> <entity type> monetaryItemType </entity type> <context> Commitment fees for the unsecured revolving lines of credit were $ 0.7 million and $ 0.6 million for the years ended December 31, 2024 and 2023. </context>
us-gaap:LineOfCreditFacilityCommitmentFeeAmount
On March 30, 2023, we issued and sold $ 239.0 million aggregate principal amount of Montana First Mortgage Bonds (the bonds) at a fixed interest rate of 5.57 percent maturing on March 30, 2033 . On this same day, we issued and sold $ 31.0 million
text
239.0
monetaryItemType
text: <entity> 239.0 </entity> <entity type> monetaryItemType </entity type> <context> On March 30, 2023, we issued and sold $ 239.0 million aggregate principal amount of Montana First Mortgage Bonds (the bonds) at a fixed interest rate of 5.57 percent maturing on March 30, 2033 . On this same day, we issued and sold $ 31.0 million </context>
us-gaap:DebtInstrumentFaceAmount
On March 30, 2023, we issued and sold $ 239.0 million aggregate principal amount of Montana First Mortgage Bonds (the bonds) at a fixed interest rate of 5.57 percent maturing on March 30, 2033 . On this same day, we issued and sold $ 31.0 million
text
5.57
percentItemType
text: <entity> 5.57 </entity> <entity type> percentItemType </entity type> <context> On March 30, 2023, we issued and sold $ 239.0 million aggregate principal amount of Montana First Mortgage Bonds (the bonds) at a fixed interest rate of 5.57 percent maturing on March 30, 2033 . On this same day, we issued and sold $ 31.0 million </context>
us-gaap:DebtInstrumentInterestRateStatedPercentage
On March 30, 2023, we issued and sold $ 239.0 million aggregate principal amount of Montana First Mortgage Bonds (the bonds) at a fixed interest rate of 5.57 percent maturing on March 30, 2033 . On this same day, we issued and sold $ 31.0 million
text
31.0
monetaryItemType
text: <entity> 31.0 </entity> <entity type> monetaryItemType </entity type> <context> On March 30, 2023, we issued and sold $ 239.0 million aggregate principal amount of Montana First Mortgage Bonds (the bonds) at a fixed interest rate of 5.57 percent maturing on March 30, 2033 . On this same day, we issued and sold $ 31.0 million </context>
us-gaap:DebtInstrumentFaceAmount