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Schedule of Credit Quality of Fixed Maturity Security Portfolio by NAIC Designation (Details) - USD ($) | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Guarantor Obligations [Line Items] |  |
Amortized cost | $ 380,283,562 | $ 362,750,511
Estimated fair value | 356,448,259 | 345,858,492
National Association of Insurance Commissioners [Member] |  |
Guarantor Obligations [Line Items] |  |
Amortized cost | 380,033,562 | 362,500,511
Estimated fair value | 356,188,259 | 345,598,492
NAIC, Class 1 Designation [Member] |  |
Guarantor Obligations [Line Items] |  |
Amortized cost | 210,224,246 | 197,753,818
Estimated fair value | 198,601,878 | 189,691,540
NAIC, Class 2 Designation [Member] |  |
Guarantor Obligations [Line Items] |  |
Amortized cost | 162,752,957 | 156,261,804
Estimated fair value | 151,279,566 | 148,073,873
NAIC, Class 3 Designation [Member] |  |
Guarantor Obligations [Line Items] |  |
Amortized cost | 5,329,117 | 7,080,305
Estimated fair value | 4,890,504 | 6,635,786
NAIC, Class 4 Designation [Member] |  |
Guarantor Obligations [Line Items] |  |
Amortized cost | 1,462,481 | 1,377,541
Estimated fair value | 1,325,409 | 1,157,454
NAIC, Class 5 Designation [Member] |  |
Guarantor Obligations [Line Items] |  |
Amortized cost | 263,504 | 25,736
Estimated fair value | 90,901 | 39,155
NAIC, Class 6 Designation [Member] |  |
Guarantor Obligations [Line Items] |  |
Amortized cost | 1,257 | 1,307
Estimated fair value | $ 1 | $ 684

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