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Benefit Plans - Recognized on the Balance Sheet (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Defined Benefit Pension Plans | United States
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position
Noncurrent liability	$ (3,551)	$ (11,542)
Accumulated other comprehensive income (loss)	(672)	371
Net amount recognized	(4,223)	(11,171)
Defined Benefit Pension Plans | Foreign
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position
Noncurrent liability	0	0
Accumulated other comprehensive income (loss)	0	(1,198)
Net amount recognized	0	(1,198)
Other Postretirement Benefits Plans
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position
Current liability	(17)	(16)
Noncurrent liability	(607)	(634)
Accumulated other comprehensive income (loss)	(59)	238
Net amount recognized	$ (683)	$ (412)

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- Definition

Defined Benefit Plan, Amounts for Asset (Liability) and Accumulated Other Comprehensive Income Recognized in Statement of Financial Position

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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).

+ References

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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.

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Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.

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