Investments (Schedule of Cost or Amortized Cost and Estimated Fair Values of Investments) (Details) - USD ($)	Jun. 30, 2018	Dec. 31, 2017
Schedule of Available-for-sale Securities [Line Items]
Fixed maturity securities, amortized cost	$ 89,975,510	$ 87,773,047
Equity securities, amortized cost	13,167,315	11,414,491
AFS securities, amortized cost	103,142,825	99,187,538
Fixed maturity securities	89,694,843	89,605,073
Equity securities	12,972,786	12,401,538
AFS securities, fair value	102,667,629	102,006,611
Fixed maturity securities, gross unrealized gains	892,028	2,137,722
Equity securities, gross unrealized gains	656,830	1,052,683
Total AFS securities, gross unrealized gains	1,548,858	3,190,405
Fixed maturity securities, gross unrealized losses	(1,172,695)	(305,696)
Equity securities, gross unrealized losses	(851,359)	(65,636)
Total AFS securities, gross unrealized losses	(2,024,054)	(371,332)
US Treasury [Member]
Schedule of Available-for-sale Securities [Line Items]
Fixed maturity securities, amortized cost	1,347,640	1,346,712
Fixed maturity securities	1,321,469	1,333,725
Fixed maturity securities, gross unrealized losses	(26,171)	(12,987)
MBS/ABS/CMBS [Member]
Schedule of Available-for-sale Securities [Line Items]
Fixed maturity securities, amortized cost	37,028,126	31,584,141
Fixed maturity securities	36,408,799	31,518,662
Fixed maturity securities, gross unrealized gains	49,487	158,944
Fixed maturity securities, gross unrealized losses	(668,814)	(224,423)
Corporate [Member]
Schedule of Available-for-sale Securities [Line Items]
Fixed maturity securities, amortized cost	31,210,729	31,038,526
Fixed maturity securities	31,157,991	31,989,174
Fixed maturity securities, gross unrealized gains	356,164	1,001,906
Fixed maturity securities, gross unrealized losses	(408,902)	(51,258)
Municipal [Member]
Schedule of Available-for-sale Securities [Line Items]
Fixed maturity securities, amortized cost	20,389,015	23,803,668
Fixed maturity securities	20,806,584	24,763,512
Fixed maturity securities, gross unrealized gains	486,377	976,872
Fixed maturity securities, gross unrealized losses	(68,808)	(17,028)
Common Stocks [Member]
Schedule of Available-for-sale Securities [Line Items]
Equity securities, amortized cost	13,100,640	7,631,180
Equity securities	12,907,136	8,534,109
Equity securities, gross unrealized gains	656,830	920,629
Equity securities, gross unrealized losses	(850,334)	(17,700)
Preferred Stocks [Member]
Schedule of Available-for-sale Securities [Line Items]
Equity securities, amortized cost	66,675	3,783,311
Equity securities	65,650	3,867,429
Equity securities, gross unrealized gains		132,054
Equity securities, gross unrealized losses	$ (1,025)	$ (47,936)