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Note J - Accrued Liabilities (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Notes Tables |
Schedule of Accrued Liabilities [Table Text Block] |
|  | 201 8 |  |  | 201 7 |
Compensation |  | $ | 224,135 |  |  | $ | 341,884 |
Compensated absences |  |  | 154,169 |  |  |  | 164,132 |
Accrued legal and accounting fees |  |  | 77,133 |  |  |  | 85,633 |
Sales tax payable |  |  | 9,436 |  |  |  | 5,614 |
Factoring fees |  |  | 19,000 |  |  |  | 32,357 |
Other |  |  | 64,359 |  |  |  | 58,403 |
Total |  | $ | 548,232 |  |  | $ | 688,023 |

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