Schedule II - Condensed Financial Information of Registrant (Statement of Cash Flows) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash flows from operating activities:
Net (loss) earnings	$ 4,142,779	$ 3,531,364
Adjustments to reconcile net earnings to net cash provided by operating activities
Net realized and unrealized gains on equity securities	(982,547)	245,323
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
Change in:
Accrued investment income	1,380	(14,289)
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 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 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
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
Parent Company [Member]
Cash flows from operating activities:
Net (loss) earnings	4,142,779	3,531,364
Adjustments to reconcile net earnings to net cash provided by operating activities
Net realized and unrealized gains on equity securities	(274,166)	(5,473)
Depreciation	51,235	98,211
Deferred income tax	3,316	11,539
Equity in undistributed (income) of subsidiaries	(5,481,909)	(4,739,406)
Amortization of bond premium and discount		11,950
Stock-based compensation expense	419,070	311,598
Change in:
Intercompany notes receivable	(1,380,000)	(650,000)
Due from subsidiaries	16,321	304,527
Accrued investment income	255	4,122
Accrued expenses	72,719	(60,443)
Current federal income tax	(67,131)	(349,910)
Other	(476,240)	20,771
Net cash provided by operating activities	(2,973,750)	(1,511,150)
Cash flows from investing activities:
Contributions to subsidiaries	6,605,654	1,220,000
Purchases of:
Fixed maturity securities, available-for-sale	(312,114)
Stocks	(216,473)	(284,298)
Other invested assets		(100,000)
Property and equipment		(52,641)
Proceeds from sales, maturities and calls of:
Fixed maturity securities, available-for-sale	220,950	250,874
Stocks	195,840	261,880
Other invested assets	16,403	100,000
Property and equipment	121,249	18,389
Net cash used in investing activities	6,631,510	1,414,204
Cash flows from financing activities:
Repayments of borrowed funds	(3,544,668)	(224,874)
Purchase of treasury stock	(1,561)	(7,262)
Net cash provided by financing activities	(3,546,230)	(232,135)
Net decrease in cash and cash equivalents	111,530	(329,081)
Cash and cash equivalents at beginning of year	462,185	791,266
Cash and cash equivalents at end of period	573,715	462,185
Supplemental information:
Interest paid	128,104	128,823
Common Stocks [Member]
Purchases of:
Stocks	(8,399,079)	(4,300,890)
Proceeds from sales, maturities and calls of:
Stocks	$ 3,023,990	$ 5,224,984