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Employee Benefit Program (Details) - USD ($) | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Dec. 31, 2020 | Dec. 31, 2019
Retirement Benefits [Abstract] |  |  |  |
Employee vested | 100.00% |  | 100.00% |
Employer contributions accrued | $ 123,409 | $ 81,622 | $ 123,177 | $ 105,775

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- Definition Amount of contributions made by employer into fund established for purposes of making future disbursement to individual in accordance with deferred compensation arrangement. + References No definition available. + Details
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