Schedule IV (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
SEC Schedule, 12-17, Insurance Companies, Reinsurance [Line Items]
Life Insurance Assumed Ratio	0.10%	0.10%	0.10%
Direct Premiums, Life Insurance in Force	$ 4,627,509	$ 4,612,145	$ 4,728,826
Ceded Premiums, Life Insurance in Force	465,954	474,792	486,937
Assumed Premiums, Life Insurance in Force	4,366	4,615	4,892
Premiums, Net, Life Insurance in Force	4,165,921	4,141,968	4,246,781
Direct Premiums Earned	178,806	178,952	187,009
Ceded Premiums Earned	4,162	3,714	2,761
Assumed Premiums Earned	84	91	99
Premiums Earned, Net	$ 174,728	$ 175,329	$ 184,347
Contracts in Force Subject to Participation through Reinsurance, Ratio	0.00%	0.10%	0.10%
Life Insurance Segment [Member]
SEC Schedule, 12-17, Insurance Companies, Reinsurance [Line Items]
Direct Premiums Earned	$ 171,567	$ 172,503	$ 180,204
Ceded Premiums Earned	1,850	2,266	1,952
Assumed Premiums Earned	84	91	99
Premiums Earned, Net	169,801	170,328	178,351
Accident and Health Insurance Segment [Member]
SEC Schedule, 12-17, Insurance Companies, Reinsurance [Line Items]
Direct Premiums Earned	1,255	1,033	1,400
Ceded Premiums Earned	5	14	17
Assumed Premiums Earned	0	0	0
Premiums Earned, Net	1,250	1,019	1,383
Property, Liability and Casualty Insurance Segment [Member]
SEC Schedule, 12-17, Insurance Companies, Reinsurance [Line Items]
Direct Premiums Earned	5,984	5,416	5,405
Ceded Premiums Earned	2,307	1,434	792
Assumed Premiums Earned	0	0	0
Premiums Earned, Net	$ 3,677	$ 3,982	$ 4,613