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Note G - Intangible Assets And Goodwill (Tables) | 12 Months Ended
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Dec. 31, 2025
Notes Tables |
Intangible Asset, Finite-Lived [Table Text Block] |
|  | 2025 |  |  | 2024 |
Trade name |  | $ | 130,000 |  |  | $ | 130,000 |
Proprietary software |  |  | 420,000 |  |  |  | 420,000 |
Customer relationships |  |  | 1,692,583 |  |  |  | 1,692,583 |
Patents and patents pending |  |  | 287,248 |  |  |  | 365,080 |
|  |  | 2,529,831 |  |  |  | 2,607,663 |
Less accumulated amortization |  |  | (1,699,751 | ) |  |  | (1,510,310 | )
Total |  | $ | 830,080 |  |  | $ | 1,097,353 |
Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block] |
Years ending December 31 |  |  |  |
2026 |  | $ | 224,000 |
2027 |  |  | 223,000 |
2028 |  |  | 141,000 |
2029 |  |  | 117,000 |
2030 |  |  | 14,000 |
Thereafter |  |  | 111,080 |
Total |  | $ | 830,080 |

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