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Note 14 - Stockholders' Equity (Tables) | 9 Months Ended
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Aug. 31, 2024
Notes Tables |
Class of Treasury Stock [Table Text Block] |
|  | Number of Shares (in thousands) |  |  | Cost of Shares (in thousands) |  |  | Average Cost per Share |
June 2024 |  |  | — |  |  | $ | — |  |  | $— |
July 2024 |  |  | — |  |  |  | - |  |  | - |
August 2024 |  |  | 291 |  |  |  | 2,994 |  |  | 10.3 |
Total |  |  | 291 |  |  | $ | 2,994 |  |  | $10.3 |

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