Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2020

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Loss

The components of AOCI, on an after-tax basis where applicable, were as follows:

	December 31,
(in thousands)	2020		2019
Foreign currency translation adjustments	$	5,774	$	(3,306)
Actuarial gain	82		241
Total accumulated other comprehensive income (loss)	$	5,856	$	(3,065)