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SEGMENT INFORMATION - Reconciliation or Reportable Results (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Oct. 31, 2023 | Oct. 31, 2022 | Oct. 31, 2021
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |
Operating Income (Loss) | $ 1,350 | $ 1,618 | $ 1,347
Change in fair value of contingent consideration | 1 | (25) |
Restructuring and other related costs | 46 |  |
Interest income | 51 | 9 | 2
Interest Expense | (95) | (84) | (81)
Other income (expense), net | 33 | (39) | 92
Income before taxes | 1,339 | 1,504 | 1,360
Operating Segments |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |
Operating Income (Loss) | 1,875 | 1,857 | 1,613
Corporate, Non-Segment |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |
Amortization | 139 | 191 | 194
Business Combination, Acquisition Related Costs | 16 | 25 | 41
Transformational Programs | 25 | 30 | 37
Asset Impairment Charges | 277 | 0 | 2
Business Exit Costs | 0 | 7 | 5
Change in fair value of contingent consideration | 1 | (25) | (21)
Restructuring and other related costs | 46 | 0 | 0
Other expenses | 21 | 11 | 8
Operating Expenses | $ (525) | $ (239) | $ (266)

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