Deferred Policy Acquisition Costs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Deferred policy acquisition costs [Roll Forward]
Balance, beginning of year	$ 38,861
Amortization	(19,393)	$ (17,288)
Balance, end of year	39,611	38,861
American Southern [Member]
Deferred policy acquisition costs [Roll Forward]
Balance, beginning of year	1,979	2,047
Capitalization	9,910	8,761
Amortization	(9,590)	(8,829)
Balance, end of year	2,299	1,979
Bankers Fidelity [Member]
Deferred policy acquisition costs [Roll Forward]
Balance, beginning of year	36,882	35,047
Capitalization	10,233	10,294
Amortization	(9,803)	(8,459)
Balance, end of year	$ 37,312	$ 36,882