CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (97,412)	$ 89,575	$ 69,421
Other comprehensive (loss) income, net of tax:
Foreign currency translation adjustment and other	(316)	712	(193)
Unrealized gain (loss) on derivative instruments	11,927	(1,347)	(765)
Total other comprehensive income (loss)	11,611	(635)	(958)
Comprehensive (loss) income	$ (85,801)	$ 88,940	$ 68,463