Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net loss	$ (166,000)	$ (58,223)	$ (542,731)
Other comprehensive income (loss), net of tax:
Unrealized losses on available-for-sale marketable securities	(4,116)	0	0
Foreign currency translation adjustment	(241)	72	(4)
Other comprehensive income (loss), net of tax	(4,357)	72	(4)
Comprehensive loss	$ (170,357)	$ (58,151)	$ (542,735)