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v3.23.1

FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Additional Information (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Apr. 30, 2023 | Apr. 30, 2022 | Jan. 31, 2022 | Apr. 30, 2023 | Apr. 30, 2022 | Oct. 31, 2022
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |
Gains recorded in interest expense | $ (23.4) | $ (13.2) |  | $ (46.2) | $ (30.3) |
Impairment charges of net assets held for sale | 0.0 |  | $ 62.4 |  |  |
Level 3 | Net Assets Held for Sale | Indicative Bids |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |
Impairment charges of net assets held for sale |  | $ 62.4 |  |  |  |
Level 3 | Long Lived Assets | Discounted Cash Flows; Indicative Bids |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |
Impairment of long-lived assets held-for-use |  |  |  | 1.8 | 0.0 |
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Flexible Packaging JV |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |
Percent divested from joint venture |  | 50.00% |  |  |  |
Interest rate derivatives | Cash Flow Hedging |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |
Derivative, notional amount | $ 1,300.0 |  |  | $ 1,300.0 |  |
Derivative, forward interest rate | 2.62% |  |  | 2.62% |  |
Gains (losses) reclassified to earnings | $ 6.6 | $ (3.3) |  | $ 11.3 | (7.6) |
Gain to be reclassified within next twelve months |  |  |  | 27.7 |  |
Foreign Currency Forward Contracts |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |
Derivative, notional amount | 155.7 |  |  | 155.7 |  | $ 132.1
Gain (losses) recorded under fair value contracts | 0.6 | 0.3 |  | 0.7 | (2.1) |
Unrealized gain (loss) on foreign currency | 1.3 | 0.6 |  | (1.5) | 1.6 |
Cross currency swap |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |
Derivative, notional amount | $ 319.3 |  |  | $ 319.3 |  |
Derivative, forward interest rate | 1.39% |  |  | 1.39% |  |
Gains recorded in interest expense | $ 1.2 | $ 1.4 |  | $ 2.6 | $ 2.8 |

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