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INCOME TAXES INCOME TAXES - Uncertain Tax Positions (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Oct. 31, 2023 | Oct. 31, 2022 | Oct. 31, 2021
Unrecognized Tax Benefits Rollforward |  |  |
Balance, beginning of year | $ 123 | $ 133 | $ 195
Additions for tax positions related to the current year | 5 | 5 | 6
Additions for tax positions from prior years | 3 | 0 | 4
Reductions for tax positions from prior years | 27 | 9 | 0
Settlements with taxing authorities | 0 | 0 | (30)
Statute of limitations expirations | 6 | 6 | 42
Balance, end of year | 98 | 123 | 133
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense [Abstract] |  |  |
Unrecognized Tax Benefits that Would Impact Effective Tax Rate | 68 |  |
Interest and penalties accrued related to unrecognized tax benefits accrued and reported | 16 | 21 |
Unrecognized Tax Benefits, including interest and penalties | 114 |  |
Provision (benefit) for income taxes | 99 | 250 | 150
Tax Interest and Penalties |  |  |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense [Abstract] |  |  |
Provision (benefit) for income taxes | $ (5) | $ (2) | $ (19)

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