Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Comprehensive Income [Abstract]
Net loss	$ (20,319)	$ (17,635)	$ (43,053)	$ (36,886)
Other comprehensive income (loss):
Unrealized gain (loss) on investments	228	(202)	491	(1,004)
Gain (loss) on foreign currency translation adjustments	(47)	(2,655)	479	(3,755)
Comprehensive loss	$ (20,138)	$ (20,492)	$ (42,083)	$ (41,645)