CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - 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	$ (63,537)	$ (35,510)	$ (104,918)	$ (75,473)
Other comprehensive loss:
Change in unrealized loss on investments, net of tax	(3,333)	(78)	(13,433)	(207)
Other comprehensive loss	(3,333)	(78)	(13,433)	(207)
Comprehensive loss	$ (66,870)	$ (35,588)	$ (118,351)	$ (75,680)