Benefit Plans - (Details) - USD ($) $ in Thousands |
3 Months Ended | |
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Mar. 31, 2024 |
Mar. 31, 2023 |
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Defined Benefit Pension Plans | ||
Defined Benefit Plan, Net Periodic Expense (Benefit) | ||
Interest cost | $ 808 | $ 871 |
Expected return on plan assets | (827) | (837) |
Net periodic (benefit) expense | (19) | 34 |
Other Postretirement Benefits Plan | ||
Defined Benefit Plan, Net Periodic Expense (Benefit) | ||
Interest cost | 6 | 6 |
Amortization of prior service credit | (7) | (31) |
Amortization of net gain | (1) | (1) |
Net periodic (benefit) expense | $ (2) | $ (26) |
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- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of cost recognized for passage of time related to defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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