Tax Matters - Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Income Tax Contingency [Line Items] | |||
| Provision/(benefit) for taxes on income | $ (266) | $ (28) | $ (1,115) |
| Repatriation tax liability | 15,000 | ||
| Unremitted earnings of international subsidiaries | 58,800 | ||
| Unrecognized tax benefits excluding associated interest | 2,200 | 2,000 | |
| Deferred tax assets associated with unrecognized tax benefits | 2,500 | 2,500 | |
| Increase (decrease) of interest on income taxes expense | 40 | 91 | $ 64 |
| Unrecognized tax benefits, interest on income taxes accrued | 681 | 636 | |
| Unrecognized accrued interest decrease as a result of cash payments | $ 1 | $ 56 | |
| X | ||||||||||
- Definition Deferred Tax Assets Associated With Unrecognized Tax Benefits No definition available.
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- Definition Unrecognized Tax Benefits, Excluding Interest No definition available.
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- Definition Unrecognized Tax Benefits, Interest on Income Taxes Accrued, Increase (Decrease) In Accrual No definition available.
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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 current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of tax liability from transition tax on accumulated earnings of controlled foreign corporation deemed repatriated pursuant to Tax Cuts and Jobs Act. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of undistributed earnings of foreign subsidiaries intended to be permanently reinvested outside the country of domicile. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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 Amount of interest expense for an underpayment of income taxes. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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