Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net loss	$ (34,126)	$ (41,399)
Other comprehensive income (loss)
Unrealized gain (loss) on investments	33	(14)
Foreign currency translation adjustments	186	(90)
Comprehensive loss	$ (33,907)	$ (41,503)