GOODWILL AND OTHER INTANGIBLE ASSETS (Goodwill Roll forward) (Details) $ in Millions	6 Months Ended
Apr. 30, 2026 USD ($)
Goodwill [Roll Forward]
Goodwill at October 31, 2025	$ 3,424
Foreign currency translation impact	11
Goodwill, Acquired During Period	30
Goodwill at April 30, 2026	3,465
Communications Solutions Group
Goodwill [Roll Forward]
Goodwill at October 31, 2025	1,967
Foreign currency translation impact	5
Goodwill, Acquired During Period	26
Goodwill at April 30, 2026	1,998
Electronic Industrial Solutions Group
Goodwill [Roll Forward]
Goodwill at October 31, 2025	1,457
Foreign currency translation impact	6
Goodwill, Acquired During Period	4
Goodwill at April 30, 2026	$ 1,467

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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+ Details