Consolidated Balance Sheets (Parentheticals) - USD ($)	Dec. 31, 2019	Dec. 31, 2018
Consolidated Balance Sheets [Abstract]
Fixed maturity securities, amortized cost	$ 88,348,415	$ 89,252,906
Property held for investment, accumulated depreciation	332,218	222,825
Premiums and reinsurance balances receivable, allowances for uncollectible amounts	100,000	50,000
Reinsurance balances recoverable on unpaid losses and settlement expenses, allowances for uncollectible amounts	0	0
Property and equipment, at cost, accumulated depreciation	$ 5,619,706	$ 5,099,090
Common stock, par value	$ 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)	3,014,941	2,992,734
Treasury stock (in shares)	203,811	196,721
Unearned Employee Stock Ownership Plan	281,248	304,685