Benefit Plans - Recognized on the Balance Sheet (Details) - USD ($) $ in Thousands |
Dec. 31, 2020 |
Dec. 31, 2019 |
|---|---|---|
| Defined Benefit Pension Plans | U.S. | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Noncurrent liability | $ (11,542) | $ (13,276) |
| Accumulated other comprehensive income (loss) | 371 | (3,145) |
| Net amount recognized | (11,171) | (16,421) |
| Defined Benefit Pension Plans | Foreign Plan [Member] | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Noncurrent liability | 0 | (1,308) |
| Accumulated other comprehensive income (loss) | (1,198) | (610) |
| Net amount recognized | (1,198) | (1,918) |
| Other Postretirement Benefits Plans | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Current liability | (16) | (15) |
| Noncurrent liability | (634) | (539) |
| Accumulated other comprehensive income (loss) | 238 | 109 |
| Net amount recognized | $ (412) | $ (445) |
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- Definition Defined Benefit Plan, Amounts for Asset (Liability) and Accumulated Other Comprehensive Income Recognized in Statement of Financial Position. No definition available.
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- Definition Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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 liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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