Income Taxes - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Contingency [Line Items]
Book basis of net assets	$ 3,224	$ 3,901
Book/tax basis difference	(540)	(1,267)
Tax basis of net assets	2,684	2,634
Domestic income (loss) from continuing operations before taxes	(943)	(8)	$ (576)
Foreign income (loss) from continuing operations before taxes	21	17	(2)
(Loss) income before income tax (expense) benefit	(922)	9	(578)
Current income tax (expense) benefit	(138)	(182)	(90)
Deferred income tax (expense) benefit	48	148	168
Income tax (expense) benefit	(90)	(34)	78
Deferred tax assets, Contingent liabilities	61
Deferred tax asset, net operating loss	954	954
deferred tax asset, Tax credits	48	46
Deferred Tax Assets, Capital Loss Carryforwards	200	253
Deferred tax assets, lease arrangements	139	115
Deferred Tax Assets, Investment in Partnerships	147	74
Deferred tax asset, Other	105	101
Deferred Tax Assets, Gross, Total	1,654	1,543
Deferred Tax Assets, Valuation Allowance	(860)	(866)
Deferred Tax Assets, Net of Valuation Allowance	794	677
Deferred tax liabilities, Property, plant and equipment	(408)	(100)
Deferred tax liabilities, Intangible assets	(65)	(70)
Deferred tax liability, Investment in partnerships	(180)	(435)
Deferred tax liabilities, Investment in U.S. subsidiaries	(163)	(184)
Deferred Tax Liabilities, Leases	(135)	(112)
Deferred tax liabilities, Other	(58)	(6)
Deferred Tax Liabilities, Gross	(1,009)	(907)
Deferred tax liabilities, net of deferred tax assets	(215)	(230)
Deferred Tax Assets, Net	184	109
Deferred tax liability	399	339
Increase (decrease) in deferred tax asset valuation amount	6
Undistributed earnings of foreign subsidiaries	74
Unrecognized tax benefits balance	10	27	33	$ 35
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	10	25	29
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	2
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	4	6	5
Income tax expense related to interest and penalties related to unrecognized tax benefits	(2)	2	2
American Entertainment Properties Corp.
Income Tax Contingency [Line Items]
Deferred tax assets, Operating loss carryforwards, Subject to expiration	3,200
Domestic tax authority
Income Tax Contingency [Line Items]
Current income tax (expense) benefit	(130)	(174)	(87)
Deferred income tax (expense) benefit	41	149	166
Foreign tax authority
Income Tax Contingency [Line Items]
Current income tax (expense) benefit	(8)	(8)	(3)
Deferred income tax (expense) benefit	7	$ (1)	$ 2
Foreign tax authority | American Entertainment Properties Corp.
Income Tax Contingency [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration	19
Kansas | CVR Energy
Income Tax Contingency [Line Items]
Tax credits	$ 14