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REVENUE (Contract Assets and Liabilities) (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Jan. 31, 2024 | Oct. 31, 2023
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Abstract] |  |
Contract assets | $ 108,888 | $ 111,702
Contract liabilities | 96,117 | 87,556
Net contract assets | 12,771 | $ 24,146
Amount of Increase (Decrease) in Contract Assets | (2,814) |
Amount of Increase (Decrease) in Contract Liabilities | 8,561 |
Amount of Increase (Decrease) in Net Contract Assets | $ (11,375) |

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