Income Taxes - Effective Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Dec. 31, 2020	Sep. 18, 2020	Dec. 31, 2022	Dec. 31, 2021
Effective Income Tax Rate Reconciliation, Amount
Income tax provision calculated using the federal statutory income tax rate	$ (11,169)	$ (388,228)	$ 116,551	$ 11,921
State income taxes	8,509	(120,340)	20,642	1,468
Tax windfall on stock-based compensation deduction	0	(1,380)	(158)	(267)
Nondeductible compensation	0	0	2,303	5,057
Change in valuation allowance	(432)	52,625	(66,229)	(3,946)
EOR and other	0	0	(1,530)	(14,272)
Tax attributes reduction – net of cancellation of indebtedness income exclusion	0	31,667	0	0
Other	566	9,527	3,265	806
Total income tax expense (benefit)	$ (2,526)	$ (416,129)	$ 74,844	$ 767