Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Dec. 31, 2021

Equity [Abstract]

Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive loss, net of tax, for the years ended December 31, 2021 and 2020, were as follows:

	December 31,
	2021		2020
Pension and post-retirement benefit plan adjustments	$	(2,517)	$	(4,008)
Unrealized income (loss) on interest rate swap contracts	68		(766)
Foreign currency translation adjustments	(16,396)		(15,494)
Accumulated other comprehensive loss	$	(18,845)	$	(20,268)