Unpaid Losses and Settlement Expenses (Reconciliation of Unpaid Losses and Settlement Expenses) (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Unpaid losses and settlement expense - beginning of the period:
Gross	$ 61,264,000	$ 51,388,000	$ 51,447,440	$ 51,074,000
Less: Ceded	13,974,000	8,288,000	6,735,964	10,030,000
Net	47,290,000	43,100,000	44,711,000	41,044,000
Increase in incurred losses and settlement expense:
Current year	9,092,000	8,324,000	25,779,000	22,587,000
Prior years	517,000	288,000	2,338,000	1,811,000
Total incurred	9,609,347	8,611,573	28,117,369	24,398,009
Deduct: Loss and settlement expense payments for claims incurred:
Current year	6,064,000	3,613,000	10,455,000	7,511,000
Prior years	4,778,000	3,365,000	16,316,000	13,197,000
Total paid	10,842,000	6,978,000	26,771,000	20,708,000
Net unpaid losses and settlement expense - end of the period	46,057,000	44,734,000	46,057,000	44,734,000
Plus: Reinsurance recoverable on unpaid losses	12,266,481	9,479,000	12,266,481	9,479,000
Gross unpaid losses and settlement expense - end of the period	$ 58,322,611	$ 54,213,000	$ 58,322,611	$ 54,213,000