Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - 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	$ (117,631)	$ (88,170)	$ (230,618)	$ (132,696)
Other comprehensive loss:
Unrealized loss on marketable securities	(4,005)	(89)	(8,717)	(274)
Other comprehensive loss	(4,005)	(89)	(8,717)	(274)
Total comprehensive loss	$ (121,636)	$ (88,259)	$ (239,335)	$ (132,970)