Income Taxes - Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
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| Operating Loss Carryforwards [Line Items] | |||
| Income tax (provision) benefit | $ 923 | $ 739 | $ (594) |
| Effective income tax rate | (16.50%) | 17.40% | 12.20% |
| Deferred tax assets, tax credit carryforwards, foreign | $ 68 | ||
| Unrecognized tax benefits that would impact effective tax rate | 23 | $ 16 | |
| Amount of unrecognized tax benefit reasonably possible to be recognized in next twelve months | 11 | ||
| Unrecognized tax benefits, accrued interest | 10 | $ 5 | |
| Domestic Tax Authority | |||
| Operating Loss Carryforwards [Line Items] | |||
| Net operating losses, subject to expire | 1,148 | ||
| State and Local Jurisdiction | |||
| Operating Loss Carryforwards [Line Items] | |||
| Net operating losses, subject to expire | 282 | ||
| U.K. net operating losses and other deferred tax assets | |||
| Operating Loss Carryforwards [Line Items] | |||
| Net operating losses, not subject to expire | $ 99 | ||
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- Definition Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are not subject to expiration dates. No definition available.
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are subject to expiration dates. No definition available.
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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/disclosureRef
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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/disclosureRef
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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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- Definition Amount of interest expense accrued for an underpayment of income taxes. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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