Income Taxes - Schedule of Reconciliation of Income Tax Expense to Amount Computed at the Federal Statutory Rate (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Tax at statutory rate	$ (329,603)	$ (263,361)	$ (335,469)
State income taxes	(119,881)	(73,976)	(119,659)
Valuation allowance	20,974	106,548	81,522
Tax settlements	0	(33,384)	0
Federal and state tax credits	(3,079)	(11,628)	(7,908)
Other	3,552	(19,492)	5,738
Total income tax benefit	$ (428,037)	$ (295,293)	$ (375,776)
Effective tax rate	27.30%	23.50%	23.50%

Effective Income Tax Rate Reconciliation, Tax Credit, Federal and State, Amount

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.

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The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.

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