Consolidated Balance Sheets (Parentheticals) - USD ($)	Dec. 31, 2022	Dec. 31, 2021
Fixed maturity securities, amortized cost	$ 104,580,681	$ 102,145,223
Property held for investment, accumulated depreciation	609,282	464,713
Premiums and reinsurance balances receivable, allowances for uncollectible amounts	50,000	100,000
Reinsurance balances recoverable on unpaid losses and settlement expenses, allowances for uncollectible amounts	0	0
Property and equipment, at cost, accumulated depreciation	$ 6,590,602	$ 6,243,055
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	10,000,000	10,000,000
Common stock, shares issued (in shares)	3,500,000	3,500,000
Common stock, shares outstanding (in shares)	3,153,741	3,291,852
Treasury stock, shares (in shares)	346,259	208,148
Unearned Employee Stock Ownership Plan (in shares)	210,935	234,374