Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)	Sep. 30, 2024	Dec. 31, 2023
Statement of Financial Position [Abstract]
Fixed-maturity securities, held-to-maturity, fair value	$ 6,278,968	$ 6,106,148
Fixed-maturity securities, available-for-sale, amortized cost	176,904,251	164,460,942
Equity securities, at cost	13,527,554	17,986,783
Current debt	856,605	19,580,109
Long-term debt	$ 16,440,982	$ 5,663,421
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	2,500,000	2,500,000
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	20,000,000	20,000,000
Common stock, shares issued (in shares)	13,818,950	12,248,313
Common stock, shares outstanding (in shares)	12,312,296	10,776,907
Treasury stock, at cost (in shares)	1,506,654	1,471,406