Note 3 - Prepaid Expenses and Other Current Assets - Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands |
Oct. 31, 2025 |
Oct. 31, 2024 |
|---|---|---|
| Expected recoveries related to self-insured commercial liabilities | $ 954 | $ 3,155 |
| Prepaid insurance | 4,825 | 1,462 |
| Prepaid licenses and deposits | 1,240 | 884 |
| Other current assets and prepaids | 1,389 | 1,455 |
| Total prepaid expenses and other current assets | $ 8,408 | $ 6,956 |
| X | ||||||||||
- Definition Carrying amount as of the balance sheet date of amounts expected to be recovered under the terms of insurance contracts classified as current. No definition available.
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| X | ||||||||||
- Definition Related to prepaid licenses and deposits. No definition available.
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| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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