Schedule III SUPPLEMENTARY INSURANCE INFORMATION (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020		Dec. 31, 2019		Dec. 31, 2018
Supplementary Insurance Information by Segment [Abstract]
Deferred Acquisition Costs	$ 39,611		$ 38,861
Future Policy Benefits, Losses, Claims and Loss Reserves	170,019	[1]	173,938	[2]
Unearned Premiums	27,131		26,035
Other Policy Claims and Benefits Payable	1,526		1,933
Liability for future policy benefits	90,872		92,490
Losses and claims	79,147		81,448		$ 72,612
Premium Revenue	183,539		181,925
Net Investment Income	7,744		8,979
Benefits, Claims, Losses and Settlement Expenses	119,876		139,225
Amortization of Deferred Acquisition Costs	19,393		17,288
Other Operating Expenses	40,576		42,073
Casualty Premiums Written	64,366		60,328
Bankers Fidelity [Member]
Supplementary Insurance Information by Segment [Abstract]
Deferred Acquisition Costs	37,312		36,882
Future Policy Benefits, Losses, Claims and Loss Reserves	115,136		121,657
Unearned Premiums	4,199		4,606
Other Policy Claims and Benefits Payable	1,526		1,933
Premium Revenue	121,167		123,245
Net Investment Income	4,971		5,317
Benefits, Claims, Losses and Settlement Expenses	80,537		99,684
Amortization of Deferred Acquisition Costs	9,803		8,459
Other Operating Expenses	24,374		27,114
Casualty Premiums Written	0		0
American Southern [Member]
Supplementary Insurance Information by Segment [Abstract]
Deferred Acquisition Costs	2,299		1,979
Future Policy Benefits, Losses, Claims and Loss Reserves	54,883		52,281
Unearned Premiums	22,932		21,429
Other Policy Claims and Benefits Payable	0		0
Premium Revenue	62,372		58,680
Net Investment Income	3,586		3,689
Benefits, Claims, Losses and Settlement Expenses	39,339		39,541
Amortization of Deferred Acquisition Costs	9,590		8,829
Other Operating Expenses	9,814		8,303
Casualty Premiums Written	64,366		60,328
Corporate and Other [Member]
Supplementary Insurance Information by Segment [Abstract]
Premium Revenue	0		0
Net Investment Income	(813)		(27)
Benefits, Claims, Losses and Settlement Expenses	0		0
Amortization of Deferred Acquisition Costs	0		0
Other Operating Expenses	6,388		6,656
Casualty Premiums Written	$ 0		$ 0

[1] Includes future policy benefits of $90,872 and losses and claims of $79,147.

[2] Includes future policy benefits of $92,490 and losses and claims of $81,448.