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FAIR VALE OF FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Millions | Apr. 30, 2023 | Oct. 31, 2022 | Apr. 30, 2022
--- | --- | --- | ---
Privately Held Company |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Preferred equity investment |  |  | $ 3.0
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1 |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Cash and cash equivalents | $ 71.2 | $ 73.0 |
Insurance deposits | 2.3 | 0.9 |
Assets held in funded deferred compensation plan | 4.2 | 4.1 |
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2 |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Debt facilities | 1,387.0 | 1,271.3 |
Interest rate swap assets | 22.6 | 36.9 |
Interest rate swap liabilities | 1.3 | 0.0 |
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 3 |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Preferred equity investment | 3.0 | 3.0 |
Contingent consideration | $ 50.6 | $ 59.0 |

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