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BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Oct. 31, 2022 | Oct. 31, 2021 | Oct. 31, 2020
Basis of Presentation [Line Items] |  |  |
Investments in unconsolidated affiliates | $ 11.5 | $ 11.7 | $ 11.0
Revenues | 7,806.6 | 6,228.6 | 5,987.6
Advertising expense | 6.0 | 6.2 | 1.8
Management Reimbursement Revenue |  |  |
Basis of Presentation [Line Items] |  |  |
Revenues | $ 280.6 | $ 240.3 | $ 295.6
Minimum |  |  |
Basis of Presentation [Line Items] |  |  |
Lease term | 1 year |  |
Maximum |  |  |
Basis of Presentation [Line Items] |  |  |
Lease term | 30 years |  |
Certain affiliated entities | Minimum |  |  |
Basis of Presentation [Line Items] |  |  |
Non-controlling ownership interests | 20.00% |  |
Certain affiliated entities | Maximum |  |  |
Basis of Presentation [Line Items] |  |  |
Non-controlling ownership interests | 50.00% |  |

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