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REVENUE (Contract Assets and Liabilities) (Details) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Apr. 30, 2024 | Oct. 31, 2023
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Abstract] |  |
Contract with Customer, Asset, before Allowance for Credit Loss, Current | $ 110,158 | $ 111,702
Contract with Customer, Liability, Current | 76,650 | 87,556
Contract with Customer, Liability, Noncurrent | 52,186 | 0
Contract with Customer, Liability | 128,836 | 87,556
Net Contract with Customer, Liabilities | 18,678 |
Contract with Customer, Asset, before Allowance for Credit Loss |  | $ 24,146
Change in Contract with Customer, Asset and Liability [Abstract] |  |
Amount of Increase (Decrease) in Contract Assets | (1,544) |
Amount of Increase (Decrease) in Contract Liabilities, Current | (10,906) |
Amount of Increase (Decrease) in Contract Liabilities, Noncurrent | 52,186 |
Amount of Increase (Decrease) in Contract Liabilities | 41,280 |
Amount of Increase (Decrease) in Net Contract Assets | $ (42,824) |

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