Investments (Summary of Amortized Cost and Fair Value of Securities by Contractual Maturity) (Details) - USD ($)	Mar. 31, 2022	Dec. 31, 2021
Schedule of Available-for-sale Securities [Line Items]
Due in one year or less, amortized cost	$ 2,096,646
Due after one year through five years, amortized cost	15,916,814
Due after five years through 10 years, amortized cost	17,443,937
Due after 10 years, amortized cost	28,207,144
Fixed maturity securities, amortized cost	104,466,061	$ 102,145,223
Due in one year or less, fair value	2,126,660
Due after one year through five years, fair value	15,824,375
Due after five years through 10 years, fair value	16,883,168
Due after 10 years, fair value	27,379,734
Fixed maturity securities, fair value	101,872,420	105,841,543
Collateralized Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Other, amortized cost	40,585,715
Other, fair value	39,433,239
Redeemable Preferred Stock [Member]
Schedule of Available-for-sale Securities [Line Items]
Other, amortized cost	215,805
Fixed maturity securities, amortized cost	215,805	215,805
Other, fair value	225,244
Fixed maturity securities, fair value	$ 225,244	$ 232,885

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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