CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Comprehensive Income [Abstract]
Net loss	$ (19,758)	$ (6,510)	$ (33,289)	$ (12,824)
Other comprehensive income:
Foreign currency translation adjustments	105	449	1,402	77
Total comprehensive loss	$ (19,653)	$ (6,061)	$ (31,887)	$ (12,747)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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