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v3.21.1

Notes payable (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Income taxes |
Schedule of unamortize expense |
|  | December 31, 2020 |  |  | December 31, 2019 |
Senior Revolver Loan Agreement, 4.75%, due 2022 |  | $ | 8,124,000 |  |  | $ | 7,782,253 |
Unsecured note – Pardus acquisition, 1%, due 2021 |  |  | 378,000 |  |  |  | — |
SBA Payroll Protection Plan note, 1%, due 2023 |  |  | 160,700 |  |  |  | — |
Term Loan – PIE, 6%, due 2024 |  |  | 315,273 |  |  |  | — |
Equipment note, 0%, due in 2025 |  |  | 57,935 |  |  |  | — |
Senior Unsecured Promissory Notes, 6%, due 2020 |  |  | — |  |  |  | 102,500 |
Total debt |  |  | 9,035,908 |  |  |  | 7,884,753 |
Unamortized debt issue costs |  |  | 14,587 |  |  |  | 72,931 |
Total debt, net of debt issue costs |  | $ | 9,021,321 |  |  | $ | 7,811,822 |

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