Derivative Financial Instruments - Gains and Losses on Derivative Instruments Designated and Qualifying As Hedging Instruments in Cash Flow Hedges (Detail) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (Loss) Recognized in AOCI on Derivatives | $ 19 | $ (66) | $ 3 | $ (181) |
| Gain (Loss) Reclassified From AOCI into Income(1) | (15) | (17) | (31) | (27) |
| Cash flow hedge loss to be amortized within twelve months | 46 | |||
| Foreign exchange contracts | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (Loss) Recognized in AOCI on Derivatives | 0 | (1) | (3) | (3) |
| Gain (Loss) Reclassified From AOCI into Income(1) | 0 | 0 | 0 | 0 |
| Interest rate contracts | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (Loss) Recognized in AOCI on Derivatives | 19 | (65) | 6 | (178) |
| Gain (Loss) Reclassified From AOCI into Income(1) | $ (15) | $ (17) | $ (31) | $ (27) |
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- Definition The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months. 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. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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