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Note 8 - Accrued Expenses (Tables) | 12 Months Ended
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Nov. 30, 2023
Notes Tables |
Schedule of Accrued Liabilities [Table Text Block] |
|  | November 30, 2023 |  |  | November 30, 2022 |
Accrued salaries, wages, and commissions |  | $ | 805,908 |  |  | $ | 674,682 |
Accrued warranty expense |  |  | 295,113 |  |  |  | 192,301 |
Other |  |  | 298,211 |  |  |  | 294,778 |
|  | $ | 1,399,232 |  |  | $ | 1,161,761 |

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- References No definition available. + Details
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