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INCOME TAXES (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Jul. 31, 2025 | Jul. 31, 2024 | Jul. 31, 2025 | Jul. 31, 2024 | Oct. 31, 2024
INCOME TAXES |  |  |  |  |
Income tax expense (benefit) | $ 567 | $ 6,999 | $ 3,126 | $ 6,438 |
Effective tax rate |  |  | (35.00%) | (74.00%) |
Non-cash valuation allowance |  |  | $ 4,000 |  |
Income tax benefit not recognized |  |  | 4,000 |  |
Valuation allowance | 5,300 | $ 8,200 | 5,300 | $ 8,200 |
Unrecognized tax benefits | 29 |  | 29 |  | $ 28
Unrecognized tax benefits, interest accrued | $ 8 |  | $ 8 |  |

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