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FAIR VALUE MEASUREMENTS (Impaired Intangible Assets) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Oct. 31, 2024 | Oct. 31, 2023 | Oct. 31, 2022
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Impairment of Intangible Assets, Indefinite-Lived (Excluding Goodwill) | $ (7,500) | $ 0 | $ 0
Trade Names [Member] | Electronic Technologies Group [Member] |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Indefinite-Lived Intangible Assets (Excluding Goodwill) | 11,500 |  |
Impairment of Intangible Assets, Indefinite-Lived (Excluding Goodwill) | (7,500) |  |
Trade Names [Member] | Fair Value, Inputs, Level 3 [Member] | Electronic Technologies Group [Member] |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |
Indefinite-Lived Intangible Assets (Excluding Goodwill), Fair Value Disclosure | $ 4,000 |  |

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