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Note 10 - Intangible Assets (Tables) | 3 Months Ended
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Jan. 31, 2024
Notes Tables |
Schedule of Finite-lived and Indefinite-lived Intangible Assets [Table Text Block] |
|  | January 31, 2024 |  |  | October 31, 2023 |
Amortizable intangible assets: |  |  |  |  |  |  |  |
Non-compete agreement (estimated life 5 years) |  | $ | 423 |  |  | $ | 423 |
Accumulated amortization |  |  | (389 | ) |  |  | (378 | )
|  |  | 34 |  |  |  | 45 |
Customer relationships (estimated lives 7 - 15 years) |  |  | 6,058 |  |  |  | 6,058 |
Accumulated amortization |  |  | (3,558 | ) |  |  | (3,461 | )
|  |  | 2,500 |  |  |  | 2,597 |
Backlog (estimated life 1 - 2 years) |  |  | 327 |  |  |  | 327 |
Accumulated amortization |  |  | (327 | ) |  |  | (327 | )
|  |  | - |  |  |  | - |
Patents (estimated life 10 - 14 years) |  |  | 368 |  |  |  | 368 |
Accumulated amortization |  |  | (184 | ) |  |  | (176 | )
|  |  | 184 |  |  |  | 192 |
Tradename (estimated life 15 years) |  |  | 1,700 |  |  |  | 1,700 |
Accumulated amortization |  |  | (217 | ) |  |  | (189 | )
|  |  | 1,483 |  |  |  | 1,511 |
Proprietary Technology (estimated life 10 years) |  |  | 11,100 |  |  |  | 11,100 |
Accumulated amortization |  |  | (2,128 | ) |  |  | (1,850 | )
|  |  | 8,972 |  |  |  | 9,250 |
Totals |  | $ | 13,173 |  |  | $ | 13,595 |
Non-amortizable intangible assets: |  |  |  |  |  |  |  |
Trademarks |  | $ | 1,174 |  |  | $ | 1,174 |

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- Definition The tabular disclosure for finite-lived and indefinite-lived intangible assets. + References No definition available. + Details
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