CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (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) income	$ (895)	$ 30,725	$ (16,280)	$ 48,831
Unrealized net loss on available-for-sale securities, net of tax	(35)	(5)	(149)	(60)
Comprehensive (loss) income	$ (930)	$ 30,720	$ (16,429)	$ 48,771