CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (in thousands) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Other Comprehensive Income [Abstract]
Net income (loss)	$ (1,057)	$ 127	$ (1,611)	$ 153
OTHER COMPREHENSIVE INCOME (LOSS):
Foreign currency translation gain (loss)	85	(118)	(180)	10
Comprehensive income (loss)	$ (972)	$ 9	$ (1,791)	$ 163