CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (unaudited) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net loss		$ (28,551)	$ (29,237)	$ (65,928)	$ (58,884)
Other comprehensive income (loss):
Foreign currency translation gains (losses)	[1]	(3,696)	1,091	(4,643)	(1,862)
Total other comprehensive income (loss)	[1]	(3,696)	1,091	(4,643)	(1,862)
Total comprehensive loss		$ (32,247)	$ (28,146)	$ (70,571)	$ (60,746)

[1] Net of tax effect which was not material.