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Investments (Details Narrative) - USD ($) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020 | Dec. 31, 2020
Net Investment Income [Line Items] |  |  |  |  |
Average market value over amortized cost | 97.20% |  | 97.20% |  | 94.70%
Net Investment Income | $ 14,177,318 | $ 12,962,745 | $ 28,471,205 | $ 26,363,244 |
Securities on deposit for regulatory authorities | 10,263,529 |  | 10,263,529 |  | $ 9,684,409
Loans Payable to Bank | 231,972,771 |  | 231,972,771 |  | 297,824,368
Nonperforming Financing Receivable | 28,378 | 15,551 | 28,378 | 46,980 |
Impairment losses on residential real estate held for investment |  |  |  | 0 |
Interest not accrued on non-performing loans | 316,000 |  | 316,000 |  | 491,000
Commercial Real Estate 1 [Member] |  |  |  |  |
Net Investment Income [Line Items] |  |  |  |  |
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate, Gross | 110,763,510 |  | 110,763,510 |  | 71,517,902
Loans Payable to Bank | 66,163,722 |  | 66,163,722 |  | 46,153,283
Residential Real Estate |  |  |  |  |
Net Investment Income [Line Items] |  |  |  |  |
Foreclosed Residential Real Estate included in Residential Real Estate Held for Investment | 1,828,936 |  | 1,828,936 |  | $ 4,327,079
Cemeteries And Mortuaries [Member] |  |  |  |  |
Net Investment Income [Line Items] |  |  |  |  |
Net Investment Income | $ 190,668 | $ 140,093 | $ 351,879 | $ 250,732 |

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