CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Statement Of Income And Comprehensive Income [Abstract]
Net income (loss)	$ 104,914	$ (223,631)	$ (286,821)
Net change in fair value of effective portion of interest rate swaps designated as cash flow hedges, net of tax (expense) benefit of ($2,981), $5,540, and $4,147, respectively	8,691	(16,151)	(12,091)
Reclassification adjustment for loss from interest rate swaps de- designated as cash flow hedges included in "Loss from discontinued operations, net," net of tax of $3,661		10,675
Reclassification adjustment for previously deferred loss from interest rate swaps included in "Interest expense," net of tax of $153 and $61, respectively	447	178
Total other comprehensive income (loss), net of tax	9,138	(5,298)	(12,091)
Comprehensive income (loss)	$ 114,052	$ (228,929)	$ (298,912)