Condensed Consolidated Statements of Other Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Net income (loss)	$ (149)	$ 717	$ (15,861)	$ (189)
Other comprehensive income (loss):
Foreign currency translation adjustment, including tax benefit (expense) of $309, $(426), $(417) and $(486), respectively	1,399	(1,714)	(1,415)	(1,902)
Other comprehensive income (loss), net of tax	1,399	(1,714)	(1,415)	(1,902)
Total comprehensive income (loss)	$ 1,250	$ (997)	$ (17,276)	$ (2,091)