FAIR VALE OF FINANCIAL INSTRUMENTS (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Millions	Jul. 31, 2024	Oct. 31, 2023
Fair Value, Inputs, Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	$ 86.3	$ 69.5
Insurance deposits	2.3	3.1
Assets held in funded deferred compensation plan	4.3	4.0
Fair Value, Inputs, Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Credit facility	1,338.4	1,313.8
Interest rate swap assets	18.3	36.4
Fair Value, Inputs, Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Preferred equity investment	15.4	15.4
Contingent consideration	$ 49.4	$ 13.4