Income Taxes (Details) - USD ($) $ in Millions |
3 Months Ended | |
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Mar. 31, 2019 |
Mar. 31, 2018 |
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| Operating Loss Carryforwards [Line Items] | ||
| Effective tax rate | 19.20% | 29.10% |
| Domestic and State and Local Authority [Member] | ||
| Operating Loss Carryforwards [Line Items] | ||
| Income Taxes Paid, Net | $ 1 | |
| Parent's Net Investment | Domestic and State and Local Authority [Member] | ||
| Operating Loss Carryforwards [Line Items] | ||
| Income Taxes Paid, Net | $ 11 | |
| Parent's Net Investment | Foreign Tax Authority | ||
| Operating Loss Carryforwards [Line Items] | ||
| Income Taxes Paid, Net | $ 5 | $ 2 |
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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://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition 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. No definition available.
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