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Financial Instruments - Schedule of Pre-Tax Effect of Derivative Instruments Not Designated as Hedging Instruments Recognized in Interest and Other, Net in the Consolidated Condensed Statements of Earnings (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2025 | Jul. 31, 2024 | Jul. 31, 2025 | Jul. 31, 2024
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Gain/(loss) recognized in earnings on derivative instrument | $ 4 | $ 23 | $ (5) | $ 28
Interest and other, net | Foreign currency contracts |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Gain/(loss) recognized in earnings on derivative instrument | 7 | 16 | (7) | 23
Interest and other, net | Other derivatives |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Gain/(loss) recognized in earnings on derivative instrument | $ (3) | $ 7 | $ 2 | $ 5

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- Definition Line items represent financial concepts included in a table. 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