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

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of increase (decrease) to previously recorded tax expense. Includes, but is not limited to, significant settlements of income tax disputes, and unusual tax positions or infrequent actions taken by the entity, including tax assessment reversal, and IRS tax settlement.

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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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Income Taxes (Details) - USD ($)	3 Months Ended			9 Months Ended
Income Taxes (Details) - USD ($)	Sep. 30, 2020	Mar. 31, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Valuation Allowance [Line Items]
Effective tax rates	(5.00%)		(20.00%)	(2.00%)	(11.00%)
Goodwill, Impairment Loss	$ 0		$ 0	$ 54,000,000	$ 0
Tax Adjustments, Settlements, and Unusual Provisions				$ 0.18
U.K. Gaming
Valuation Allowance [Line Items]
Goodwill, Impairment Loss	$ 54,000,000	$ 54,000,000