Employee Benefit Plans (Details) - USD ($) $ in Thousands |
3 Months Ended | |
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Mar. 31, 2021 |
Mar. 31, 2020 |
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Pension Plans | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Service cost | $ 0 | $ 423 |
Interest cost | 628 | 837 |
Expected return on assets | (1,437) | (1,668) |
Net loss amortization | 520 | 533 |
Prior service (credit) cost amortization | 0 | (3) |
Net periodic benefit cost (income) | (289) | 122 |
Defined Benefit Pension Plan Acquired | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Service cost | 0 | 0 |
Interest cost | 24 | 41 |
Expected return on assets | (58) | (84) |
Net loss amortization | 3 | 2 |
Prior service (credit) cost amortization | 0 | 0 |
Net periodic benefit cost (income) | (31) | (41) |
Restoration Plan | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Service cost | 0 | 85 |
Interest cost | 121 | 160 |
Expected return on assets | 0 | 0 |
Net loss amortization | 118 | 193 |
Prior service (credit) cost amortization | 0 | 2 |
Net periodic benefit cost (income) | $ 239 | $ 440 |
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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/disclosureRef
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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 Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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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/disclosureRef
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- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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