UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net loss	$ (865)	$ (13,018)
Other comprehensive (loss) income, net of tax:
Foreign currency translation loss	(177)	(161)
Net other comprehensive (loss) income, net of ($49) and ($18) tax, respectively	(644)	374
Total other comprehensive (loss) income, net of tax	(821)	213
Total comprehensive loss	$ (1,686)	$ (12,805)