Income Taxes (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 31, 2018 |
Mar. 31, 2017 |
Dec. 31, 2017 |
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| Income Tax Disclosure [Abstract] | |||
| Effective income tax rate | (1959.30%) | 55.70% | |
| Tax Cuts And Jobs Act Of 2017, provisional income tax benefit | $ 64,343 | ||
| Tax Cuts And Jobs Act Of 2017, repatriation of non-US earnings | 43,000 | ||
| Tax Cuts And Jobs Act Of 2017, benefit from undistributed foreign earnings | $ 25,196 | ||
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- Definition Tax Cuts And Jobs Act Of 2017, Incomplete Accounting, Transition Tax For Accumulated Foreign Earnings, Provisional Income Tax Expense No definition available.
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- Definition Tax Cuts and Jobs Act, Incomplete Accounting, Change in Tax Rate, Provisional Income Tax Expense (Benefit) No definition available.
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- Definition Tax Cuts and Jobs Act, Incomplete Accounting, Undistributed Foreign Earnings, Provisional Income Tax Benefit No definition available.
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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