Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash flows from operating activities:
Net earnings	$ 4,142,779	$ 3,531,364
Adjustments to reconcile net earnings to net cash provided by operating activities
Net realized investment (gains) losses	(982,547)	245,323
Net unrealized gains on equity securities	(2,801,991)	(2,167,417)
Depreciation	708,378	684,744
Deferred income tax	414,747	509,915
Amortization of bond premium and discount	281,679	292,502
Stock-based compensation expense	556,670	454,977
Paycheck Protection Program loan forgiveness		(1,641,299)
Change in:
Accrued investment income	1,380	(14,289)
Premiums and reinsurance balances receivable	(3,693,633)	(1,137,645)
Ceded unearned premiums	(106,117)	(38,087)
Reinsurance balances payable	997,099	(3,803)
Reinsurance balances recoverable	(1,501,354)	(1,983,695)
Deferred policy acquisition costs	(1,109,224)	(160,364)
Unpaid losses and settlement expenses	259,143	4,737,359
Unearned premiums	6,423,432	(603,983)
Accrued expenses	1,969,100	(744,477)
Current federal income tax	177,292	(180,427)
Other	(424,907)	(167,351)
Net cash provided by operating activities	5,311,926	1,613,347
Purchases of:
Fixed maturity securities, available-for-sale	(21,860,180)	(27,284,955)
Other invested assets	(1,599,999)	(995,567)
Property held for investment	(1,725,358)	(1,276,802)
Property and equipment	(992,314)	(385,966)
Proceeds from sales, maturities and calls of:
Fixed maturity securities, available-for-sale	18,590,418	17,174,787
Other invested assets	315,077	100,000
Property held for investment	1,470,833	86,145
Property and equipment	145,287	18,783
Net cash used in investing activities	(12,154,999)	(13,110,734)
Cash flows from financing activities:
Proceeds from loans	9,000,000	11,629,800
Repayments of borrowed funds	(4,010,231)	(9,514)
Purchase of treasury stock	(139,160)	(150,642)
Net cash provided by financing activities	4,850,609	11,469,644
Net decrease in cash and cash equivalents	(1,992,464)	(27,743)
Cash and cash equivalents at beginning of year	6,598,842	6,626,585
Cash and cash equivalents at end of period	4,606,378	6,598,842
Supplemental information:
Federal income tax paid	145,000	718,000
Interest paid	230,700	200,500
Non-cash transaction: Paycheck Protection Program loan forgiveness		1,641,299
Common Stocks [Member]
Purchases of:
Equity securities	(8,399,079)	(4,300,890)
Proceeds from sales, maturities and calls of:
Equity securities	3,023,990	5,224,984
Preferred Stock [Member]
Purchases of:
Equity securities	(1,464,198)	(1,768,862)
Proceeds from sales, maturities and calls of:
Equity securities	$ 340,523	$ 297,609