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GOODWILL AND OTHER INTANGIBLE ASSETS Disclosures and Components of Other Intangibles (Details) - USD ($) $ in Millions | Oct. 31, 2025 | Oct. 31, 2024
--- | --- | ---
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | $ 2,015 | $ 2,016
Accumulated Amortization | 1,570 | 1,469
Other intangible assets, net | 445 | 547
Purchased technology |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 1,484 | 1,484
Accumulated Amortization | 1,235 | 1,169
Other intangible assets, net | 249 | 315
Backlog |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 9 | 9
Accumulated Amortization | 2 | 0
Other intangible assets, net | 7 | 9
Trademark/Tradename |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 199 | 199
Accumulated Amortization | 181 | 174
Other intangible assets, net | 18 | 25
Customer Relationships |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 289 | 291
Accumulated Amortization | 129 | 107
Other intangible assets, net | 160 | 184
Customer Relationships | BIOVECTRA |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount |  | 165
Third-Party Technology and Licenses |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 34 | 33
Accumulated Amortization | 23 | 19
Other intangible assets, net | $ 11 | $ 14

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