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v3.21.1

Bank Debt (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2021 | Mar. 31, 2020 | Dec. 31, 2020 | Dec. 31, 2019
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  | $ 8,600,000 | $ 11,537,700 |
Debt Principal Repayments |  | (190,377) | (8,519,078) | (10,511,268) | (861,347)
Loan #1 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  |  |  |
Debt Principal Repayments |  |  | (493,696) | (493,696) | (68,908)
Loan #2 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  |  |  |
Debt Principal Repayments |  |  | (2,143,771) | (2,143,771) | (89,997)
Loan #3 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  |  |  |
Debt Principal Repayments |  |  | (3,236,429) | (3,236,429) | (562,857)
Loan #4 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  |  |  |
Debt Principal Repayments |  |  | (2,336,000) | (2,336,000) | (128,000)
Loan #5 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  |  |  |
Debt Principal Repayments |  |  | (309,182) | (309,182) | (11,585)
Loan #6 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  | 5,100,000 | 5,100,000 |
Debt Principal Repayments |  | (28,922) |  | (720,001) |
Loan #7 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  | 3,500,000 | 3,500,000 |
Debt Principal Repayments |  | (113,991) |  | (334,489) |
Loan #8 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance | [1] |  |  | 937,700 |
Debt Principal Repayments | [1] |  |  | (937,700) |
Loan #9 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  |  | 500,000 |
Debt Principal Repayments |  |  |  |  |
Loan #10 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from Debt Issuance |  |  |  | 1,500,000 |
Debt Principal Repayments |  | $ (47,464) |  |  |
[1] | Loan #8 was forgiven by the federal government during the fourth quarter of 2020.

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