Income Taxes (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 30, 2016 |
Sep. 30, 2015 |
Dec. 31, 2015 |
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| Income Tax Disclosure [Abstract] | |||||
| Income tax provision (benefit) | $ 50,063 | $ (235) | $ 46,167 | $ (872) | |
| Deferred taxes liability, EMC acquisition, valuation allowance available to reduce income tax expense | 53,900 | ||||
| Foreign income taxes | 4,800 | ||||
| Withholding taxes | 2,700 | ||||
| Business acquisition, uncertain tax positions | 10,200 | 10,200 | $ 4,600 | ||
| Unrecognized tax benefits, income tax penalties and interest accrued | $ 2,600 | $ 2,600 | $ 1,400 | ||
| X | ||||||||||
- Definition Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Liability For Uncertain Tax Positions No definition available.
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- Definition Income Tax Expense (Benefit), Withholding Taxes No definition available.
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- Definition Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of the valuation allowance recorded in a business combination against deductible temporary differences for which related tax benefits will be recorded as a reduction of the acquired entity's income tax expense (after such benefits are first being applied to reduce goodwill and then other noncurrent intangible assets to zero). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Amount 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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- Definition Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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