Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Statement Of Income And Comprehensive Income [Abstract]
NET INCOME	$ 3,417	$ 3,750
OTHER COMPREHENSIVE INCOME (LOSS)
Foreign currency translation adjustments	336	(102)
COMPREHENSIVE INCOME	$ 3,753	$ 3,648