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v3.23.3

Investments (Details 4) - USD ($) | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Amortized cost | $ 7,053,825 | $ 7,766,140
Estimated fair value | 5,699,498 | 6,600,388
Less Than One Year [Member] |  |
Amortized cost | 0 | 708,535
Estimated fair value | 0 | 743,575
One To Five Years [Member] |  |
Amortized cost | 1,121,091 | 1,120,507
Estimated fair value | 1,069,974 | 1,088,522
Five To Ten Years [Member] |  |
Amortized cost | 1,411,819 | 1,402,704
Estimated fair value | 1,166,505 | 1,200,720
More Than 10 Years [Member] |  |
Amortized cost | 4,520,915 | 4,534,394
Estimated fair value | $ 3,463,019 | $ 3,567,571

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