Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Dec. 31, 2020

Equity [Abstract]

Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive loss, net of tax, for the years ended December 31, 2020 and 2019, were as follows:

	December 31,
	2020		2019
Pension and post-retirement benefit plan adjustments	$	(4,008)	$	(2,959)
Unrealized loss on interest rate swap contracts	(766)		(230)
Foreign currency translation adjustments	(15,494)		(16,994)
Accumulated other comprehensive loss	$	(20,268)	$	(20,183)