INCOME TAXES (Domestic and foreign components of Income before taxes) (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2023
Domestic and foreign components of income (loss) before taxes
U.S. operations	$ 255	$ 170	$ 237
Non-U.S. operations	827	695	1,120
Income from continuing operations before taxes, as reported	$ 1,082	$ 865	$ 1,357