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Schedule of Other Revenues (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Total | $ 4,108,866 | $ 2,409,860 | $ 11,407,119 | $ 6,293,881
Contractual Servicing Fees [Member] |  |  |  |
Total | 4,037,142 | 2,340,546 | 11,179,908 | 6,055,055
Late Fees [Member] |  |  |  |
Total | $ 71,724 | $ 69,314 | $ 227,211 | $ 238,826

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