Financial Instruments - Pre-tax Effect of Derivative Instruments in Hedging Relationships on OCI (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
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Jul. 31, 2025 |
Jul. 31, 2024 |
Jul. 31, 2025 |
Jul. 31, 2024 |
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Derivative Instruments, Gain (Loss) [Line Items] | ||||
Cash flow hedge, gain (loss), before reclassification and tax, foreign exchange contracts | $ 6 | $ (34) | $ (189) | $ (69) |
Total | (6) | (2) | (222) | (56) |
Expected amount of AOCI expected to be reclassified in the next 12 months | 63 | 63 | ||
Foreign currency contracts | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Cash flow hedge, gain (loss), before reclassification and tax, foreign exchange contracts | 6 | (34) | (189) | (69) |
Investment hedge, gain (loss), before reclassification and tax, foreign exchange contracts | $ (12) | $ 32 | $ (33) | $ 13 |
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- Definition Other Comprehensive Income (Loss), Derivative Cash Flow And Net Investment Hedges, Increase (Decrease), Before Adjustments And Tax 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The estimated net amount of unrealized gains or losses on foreign currency cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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 and reclassification, of gain (loss) from derivative designated and qualifying as net investment hedge. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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