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INCOME TAXES (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023
Income Tax Disclosure [Abstract]
Income tax expense	$ 36.2	$ 31.1	$ 15.0	$ 107.9
Period increase (decrease)			92.9
One-time discrete tax benefit			48.1
Increase in tax expense			38.0
Prior year adjustments			8.3
Nondeductible expense			0.7
Miscellaneous other items			$ 0.8

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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