Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Operating Loss Carryforwards [Line Items]
Estimated deferred tax benefit	$ 36,979	$ 2,553
Income tax benefit	$ 36,086	$ 1,972
Effective tax rate	33.00%	9.00%
Effective tax rate without the effects of discrete tax items	24.00%	29.00%
Tax expense related equity compensation	$ 500	$ 3,900
CARES Act
Operating Loss Carryforwards [Line Items]
Estimated deferred tax benefit	$ 11,200

Represents effective income tax rate percent without (expense)/benefit of ASU 2016-09 adoption.

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Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

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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 reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.

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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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