Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2021

Stockholders' Equity Note [Abstract]

Schedule of Comprehensive Income (Loss)

The cumulative balance of each component of other comprehensive income (loss) and the income tax effects allocated to each component are as follows (in thousands):

	Beginning Balance		Before-Tax Amount		Tax Effect		Net-of-Tax Amount		Ending Balance
December 31, 2019
Pension and other postretirement actuarial items	$	(6,146)	$	(1,310)	$	194	$	(1,116)	$	(7,262)
Reclassification adjustment for recognition of actuarial items			359		(39)		320		320
Foreign currency translation adjustment	(31,319)		(290)		21		(269)		(31,588)
Reclassification adjustment for foreign currency translation			827				827		827
	$	(37,465)	$	(414)	$	176	$	(238)	$	(37,703)
December 31, 2020
Pension and other postretirement actuarial items	$	(6,942)	$	(920)	$	319	$	(601)	$	(7,543)
Reclassification adjustment for recognition of actuarial items			537		(73)		464		464
Foreign currency translation adjustment	(30,761)		5,070		99		5,169		(25,592)
	$	(37,703)	$	4,687	$	345	$	5,032	$	(32,671)
December 31, 2021
Pension and other postretirement actuarial items	$	(7,079)	$	2,332	$	(376)	$	1,956	$	(5,123)
Reclassification adjustment for recognition of actuarial items			498		(107)		391		391
Foreign currency translation adjustment	(25,592)		(4,606)		(78)		(4,684)		(30,276)
	$	(32,671)	$	(1,776)	$	(561)	$	(2,337)	$	(35,008)