Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 87,379	$ (29,764)	$ 50,493	$ (67,132)
Other comprehensive income (loss):
Unrealized gain (loss) on investments	99	42	(905)	(43)
Loss on foreign currency translation adjustments	(2,724)	(1,068)	(6,479)	(2,439)
Comprehensive income (loss)	$ 84,754	$ (30,790)	$ 43,109	$ (69,614)