Fair Value Measurements, Derivative Instruments and Hedging Activities and Financial Risks - Derivatives Qualifying and Designated as Hedging Instruments Recognized in Other Comprehensive Income (Loss) (Details) - Designated as hedging instruments - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Aug. 31, 2025 |
Aug. 31, 2024 |
Aug. 31, 2025 |
Aug. 31, 2024 |
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| Interest rate swaps | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gains (losses) recognized in AOCI, cash flow hedges | $ 0 | $ (33) | $ (1) | $ (1) |
| (Gains) losses reclassified from AOCI, cash flow hedges | 21 | (5) | 25 | (25) |
| Foreign currency zero cost collars | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| (Gains) losses reclassified from AOCI, cash flow hedges | 0 | 0 | 3 | (1) |
| Cross currency swaps, interest expense | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gains (losses) recognized on derivative instruments (amount excluded from effectiveness testing – net investment hedges) | $ 0 | $ 0 | $ 0 | $ 2 |
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- Definition Amount of gain (loss) from excluded component of derivative hedge, recognized in earnings. Excludes recognition under systematic and rational method. 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/disclosureRef
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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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