Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of cash outflow for the payment of debt classified as other, maturing after one year or the operating cycle, if longer.

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Property and Equipment, net (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Less: accumulated depreciation	$ (677)		$ (677)		$ (641)
Total property and equipment, net	218		218		242
Depreciation expense	29	$ 34	90	$ 105
Depreciation, amortization and impairments	96	$ 111	289	336
Repayments of Other Long-term Debt			32	$ 31
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	6		6		6
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	56		56		59
Gaming machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	715		715		701
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	24		24		25
Construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	7		7		6
Other property and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 87		$ 87		$ 86