CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Statement of Comprehensive Income [Abstract]
Net income	$ 2,194	$ 2,787
Foreign currency translations	(1,356)	(1,634)
Comprehensive income	$ 838	$ 1,153