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Investments - Schedule of Investment Income (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Investments [Abstract] |  |  |  |
Fixed-maturity securities | $ 2,449,081 | $ 1,172,023 | $ 6,510,764 | $ 3,511,243
Equity securities | 123,501 | 144,950 | 370,139 | 467,588
Cash and cash equivalents | 84,329 | 385,809 | 228,137 | 1,074,000
Other | 0 | 0 | 0 | 39,227
Total | 2,656,911 | 1,702,782 | 7,109,040 | 5,092,058
Investment expenses | 157,840 | 53,109 | 261,106 | 174,929
Net investment income | $ 2,499,071 | $ 1,649,673 | $ 6,847,934 | $ 4,917,129

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