CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Statement of Comprehensive Income [Abstract]
Net loss	$ (75,189)	$ (24,082)	$ (34,345)
Other comprehensive loss:
Foreign currency translation adjustments	(7,866)	0	0
Total other comprehensive loss	(7,866)	0	0
Comprehensive loss	$ (83,055)	$ (24,082)	$ (34,345)