Income Taxes - Reconciliation of Unrecognized Tax Benefits - (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2016
Tax
Balance	$ 135,595	$ 134,312	$ 131,570
Additions for current year tax positions	1,366	1,426	1,038
Additions for Reorganization Transactions	47,282			$ 121,400
Additions for prior years' tax positions: New uncertain tax positions identified			1,894
Reductions for prior years' tax positions: Expiration of statute of limitations	(932)	(143)	(190)
Balance	183,311	135,595	134,312
Interest and Penalties
Balance	18,926	14,701	12,524
Additions for Reorganization Transactions	941	1,479	986	$ 7,000
Additions for prior years' tax positions: Accrual of interest and penalties	1,264	2,812	1,280
Reductions for prior years' tax positions: Expiration of statute of limitations	(388)	(66)	(89)
Balance	20,743	18,926	14,701
Total
Balance	154,521	149,013	144,094
Additions for current year tax positions	1,366	1,426	1,038
Additions for Reorganization Transactions	48,223	1,479	986
Additions for prior years' tax positions: New uncertain tax positions identified			1,894
Additions for prior years' tax positions: Accrual of interest and penalties	1,264	2,812	1,280
Reductions for prior years' tax positions: Expiration of statute of limitations	(1,320)	(209)	(279)
Balance	204,054	154,521	149,013
Unrecognized tax benefits
Amount of unrecognized tax benefits that, if recognized, would impact the effective tax rate	23,100	22,200	19,100
Unrecognized tax benefits attributable to tax refund claims in State of California	141,200
Unrecognized tax benefits, reasonably possible to decrease within the next 12 months	2,000
Unrecognized interest and penalties, reasonably possible to decrease within the next 12 months	700
Net expense attributable to interest and penalties recorded	800	4,400	$ 2,400
Accrued interest and penalties attributable to uncertain tax positions and undisputed tax adjustments	22,300	20,600
Accrued interest and penalties attributable to unrecognized tax benefits	20,700	$ 18,900
Determination of taxes benefit is currently recognized	$ 0