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Note 9 - Other Liabilities (Tables) | 12 Months Ended
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Nov. 30, 2023
Notes Tables |
Other Liabilities [Table Text Block] |
|  | As of November 30, |
|  | 2023 |  |  | 2022 |
Other current liabilities: |  |  |  |  |  |  |  |
Remediation liabilities |  | $ | 212 |  |  | $ | 1,156 |
Lease obligations |  |  | 192 |  |  |  | 142 |
|  | $ | 404 |  |  | $ | 1,298 |
Other long-term liabilities: |  |  |  |  |  |  |  |
Remediation liabilities |  | $ | 250 |  |  | $ | 200 |
Lease obligations |  |  | 609 |  |  |  | 802 |
|  | $ | 859 |  |  | $ | 1,002 |

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- Definition Tabular disclosure of other liabilities. + References No definition available. + Details
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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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