CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net loss	$ (52,363)	$ (51,122)	$ (89,165)	$ (188,140)
Other comprehensive income (loss):
Net unrealized gain (loss) on available-for-sale securities	(90)	244	(565)	1,331
Net foreign currency translation gain (loss)	(1)	(1,013)	(9)	(874)
Other comprehensive income (loss)	(91)	(769)	(574)	457
Comprehensive loss	$ (52,454)	$ (51,891)	$ (89,739)	$ (187,683)