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v3.23.3

Investments (Details 1) - USD ($) | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Amortized cost | $ 154,459,849 | $ 174,918,427
Estimated fair value | 132,786,899 | 154,715,163
Less Than One Year [Member] |  |
Amortized cost | 11,053,509 | 16,359,100
Estimated fair value | 10,894,062 | 16,307,991
One To Five Years [Member] |  |
Amortized cost | 44,834,816 | 18,605,987
Estimated fair value | 42,323,786 | 14,085,113
Five To Ten Years [Member] |  |
Amortized cost | 30,124,267 | 54,559,158
Estimated fair value | 24,401,458 | 52,230,283
More Than 10 Years [Member] |  |
Amortized cost | 16,944,211 | 31,796,918
Estimated fair value | 12,428,131 | 26,469,581
Residential mortgage and other asset backed securities [Member] |  |
Amortized cost | 51,503,046 | 53,597,264
Estimated fair value | $ 42,739,462 | $ 45,622,195

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