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Note 6 - Intangible Assets, Net (Tables) | 9 Months Ended
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May 31, 2025
Notes Tables |
Schedule of Finite-Lived Intangible Assets [Table Text Block] |
|  | As of May 31, 2025 |
|  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |
Patents and trademarks |  | $ | 3,530,296 |  |  | $ | (2,940,992 | ) |  | $ | 589,304 |
Capitalized software |  |  | 3,490,026 |  |  |  | (374,719 | ) |  |  | 3,115,307 |
Customer relationships |  |  | 6,347,000 |  |  |  | (1,586,750 | ) |  |  | 4,760,250 |
Total intangible assets, net |  | $ | 13,367,322 |  |  | $ | (4,902,461 | ) |  | $ | 8,464,861 |
|  | As of August 31, 2024 |
|  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |
Patents and trademarks |  | $ | 3,459,877 |  |  | $ | (2,854,532 | ) |  | $ | 605,345 |
Customer relationships |  |  | 6,347,000 |  |  |  | (1,269,400 | ) |  |  | 5,077,600 |
Total intangible assets, net |  | $ | 9,806,877 |  |  | $ | (4,123,932 | ) |  | $ | 5,682,945 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
Remainder of fiscal 2025 |  | $ | 310,619 |
Fiscal 2026 |  |  | 805,760 |
Fiscal 2027 |  |  | 770,685 |
Fiscal 2028 |  |  | 770,685 |
Fiscal 2029 |  |  | 770,685 |
Thereafter |  |  | 5,036,427 |
Total |  | $ | 8,464,861 |

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