DEBT - Long-Term Debt (Details) - USD ($) $ in Millions	Apr. 30, 2025	Oct. 31, 2024
Debt Instrument [Line Items]
Long-term debt	$ 2,392.3	$ 2,729.1
Less: current portion	95.8	95.8
Less: deferred financing costs	5.6	7.1
Long-term debt, net	2,290.9	2,626.2
Other debt
Debt Instrument [Line Items]
Long-term debt	0.0	1.3
Term Loan \| 2022 Credit Agreement - Term Loans
Debt Instrument [Line Items]
Long-term debt	1,663.4	1,707.4
Term Loan \| 2023 Credit Agreement - Term Loan
Debt Instrument [Line Items]
Long-term debt	285.0	288.8
Accounts receivable credit facilities
Debt Instrument [Line Items]
Long-term debt	0.0	357.9
2022 Credit Agreement - Revolving Credit Facility \| 2022 Credit Agreement - Term Loans
Debt Instrument [Line Items]
Long-term debt	$ 443.9	$ 373.7

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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