CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS
Net loss	$ (2,990)	$ (2,708)	$ (9,068)	$ (8,097)
Other comprehensive loss, net of tax:
Foreign currency translation adjustment	0	0	0	(13)
Comprehensive loss	$ (2,990)	$ (2,708)	$ (9,068)	$ (8,110)