Fair Value Measurements, Financial Assets and Liabilities Measured on Recurring Basis (Details) - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Assets [Abstract]
Fixed maturities available for sale	$ 165,779,997	$ 171,629,373
Liabilities [Abstract]
Trading Securities	(12,219)	0
U.S. Government and Government Agencies and Authorities [Member]
Assets [Abstract]
Fixed maturities available for sale	37,472,534	36,128,743
U.S. Special Revenue and Assessments [Member]
Assets [Abstract]
Fixed maturities available for sale	12,939,144	15,203,363
Net Asset Value [Member]
Assets [Abstract]
Equity securities	30,496,625	24,239,952
Measured on a Recurring Basis [Member]
Assets [Abstract]
Fixed maturities available for sale	165,779,997	171,629,373
Equity securities	78,075,187	78,661,793
Total financial assets	243,855,184	250,291,166
Liabilities [Abstract]
Trading Securities	(12,219)	0
Measured on a Recurring Basis [Member] | U.S. Government and Government Agencies and Authorities [Member]
Assets [Abstract]
Fixed maturities available for sale	37,472,534	36,128,743
Measured on a Recurring Basis [Member] | U.S. Special Revenue and Assessments [Member]
Assets [Abstract]
Fixed maturities available for sale	12,939,144	15,203,363
Measured on a Recurring Basis [Member] | Corporate Securities [Member]
Assets [Abstract]
Fixed maturities available for sale	115,368,319	120,297,267
Measured on a Recurring Basis [Member] | Common Stock [Member]
Assets [Abstract]
Equity securities	78,057,619	78,661,793
Measured on a Recurring Basis [Member] | Preferred Stock [Member]
Assets [Abstract]
Equity securities	17,568
Measured on a Recurring Basis [Member] | Net Asset Value [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Equity securities	30,496,625	24,239,952
Total financial assets	30,496,625	24,239,952
Liabilities [Abstract]
Trading Securities	0	0
Measured on a Recurring Basis [Member] | Net Asset Value [Member] | U.S. Government and Government Agencies and Authorities [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Net Asset Value [Member] | U.S. Special Revenue and Assessments [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Net Asset Value [Member] | Corporate Securities [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Net Asset Value [Member] | Common Stock [Member]
Assets [Abstract]
Equity securities	30,496,625	24,239,952
Measured on a Recurring Basis [Member] | Net Asset Value [Member] | Preferred Stock [Member]
Assets [Abstract]
Equity securities	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 1 [Member]
Assets [Abstract]
Fixed maturities available for sale	37,472,534	36,128,743
Equity securities	28,477,005	29,888,281
Total financial assets	65,949,539	66,017,024
Liabilities [Abstract]
Trading Securities	(12,219)	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 1 [Member] | U.S. Government and Government Agencies and Authorities [Member]
Assets [Abstract]
Fixed maturities available for sale	37,472,534	36,128,743
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 1 [Member] | U.S. Special Revenue and Assessments [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 1 [Member] | Corporate Securities [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 1 [Member] | Common Stock [Member]
Assets [Abstract]
Equity securities	28,477,005	29,888,281
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 1 [Member] | Preferred Stock [Member]
Assets [Abstract]
Equity securities	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 2 [Member]
Assets [Abstract]
Fixed maturities available for sale	128,307,463	135,500,630
Equity securities	15,940,437	14,258,750
Total financial assets	144,247,900	149,759,380
Liabilities [Abstract]
Trading Securities	0	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 2 [Member] | U.S. Government and Government Agencies and Authorities [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 2 [Member] | U.S. Special Revenue and Assessments [Member]
Assets [Abstract]
Fixed maturities available for sale	12,939,144	15,203,363
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 2 [Member] | Corporate Securities [Member]
Assets [Abstract]
Fixed maturities available for sale	115,368,319	120,297,267
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 2 [Member] | Common Stock [Member]
Assets [Abstract]
Equity securities	15,922,869	14,258,750
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 2 [Member] | Preferred Stock [Member]
Assets [Abstract]
Equity securities	17,568
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 3 [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Equity securities	3,161,120	10,274,810
Total financial assets	3,161,120	10,274,810
Liabilities [Abstract]
Trading Securities	0	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 3 [Member] | U.S. Government and Government Agencies and Authorities [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 3 [Member] | U.S. Special Revenue and Assessments [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 3 [Member] | Corporate Securities [Member]
Assets [Abstract]
Fixed maturities available for sale	0	0
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 3 [Member] | Common Stock [Member]
Assets [Abstract]
Equity securities	3,161,120	$ 10,274,810
Measured on a Recurring Basis [Member] | Estimated Fair Value [Member] | Level 3 [Member] | Preferred Stock [Member]
Assets [Abstract]
Equity securities	$ 0