Unaudited Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net loss	$ (29,132)	$ (10,317)	$ (53,045)	$ (90,616)
Other comprehensive income (loss):
Foreign currency translation adjustment, net of tax	(165)	(321)	(25)	(900)
Unrealized gain (loss) on available-for-sale securities, net of tax	4	(36)	44	(75)
Comprehensive loss	$ (29,293)	$ (10,674)	$ (53,026)	$ (91,591)