Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($)	Jun. 30, 2025	Dec. 31, 2024
Investments, available for sale:
Fixed maturities, amortized cost	$ 75,560,389	$ 80,204,532
Equity securities, cost	126,845,278	117,599,471
Mortgage loans on real estate, credit loss reserve	220,000	235,000
Notes receivable, credit loss reserve	$ 195,000	$ 195,000
Shareholders' equity:
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, stated value (in dollars per share)	$ 0.001	$ 0.001
Common stock, authorized (in shares)	7,000,000	7,000,000
Common stock, outstanding (in shares)	3,152,077	3,157,765