Business Segments - Schedule of Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Segment Reporting Information [Line Items]
Net insurance premiums	$ 26,846	$ 25,433	$ 49,006	$ 50,730
Net investment income	3,798	3,610	7,264	6,864
Net gains (losses) on investments	111	1,297	1,762	2,813
Other-than-temporary impairments	(1)	(1)	(103)	(3)
Earned commissions	10,488	11,808	21,525	22,430
Other income	1,489	1,821	2,789	3,369
Total revenues	42,731	43,968	82,243	86,203
Life, annuity, and health claim benefits	16,046	18,181	31,571	40,855
Operating costs and expenses	24,572	22,748	49,726	46,076
Amortization of deferred policy acquisition costs	4,239	3,938	9,151	7,178
Total benefits and expenses	44,857	44,867	90,448	94,109
(Loss) income before income tax	(2,126)	(899)	(8,205)	(7,906)
Investments and cash	378,423		378,423		$ 430,780
Commissions and agent balances	30,306		30,306		28,689
Deferred policy acquisition costs	92,393		92,393		95,715
Intangible assets	1,635		1,635		1,635
Reinsurance recoverables	202,155		202,155		184,131
Deferred income tax assets (liabilities), net	22,502		22,502		12,700
Other	36,800		36,800		34,357
Total assets	764,214		764,214		788,007
Operating Segments | Insurance
Segment Reporting Information [Line Items]
Net insurance premiums	26,846	25,433	49,006	50,730
Net investment income	3,720	3,551	7,055	6,759
Net gains (losses) on investments	(54)	1,102	936	2,223
Other-than-temporary impairments	(1)	(1)	(103)	(3)
Other income	213	63	275	137
Total revenues	30,724	30,148	57,169	59,846
Life, annuity, and health claim benefits	16,046	18,181	31,571	40,855
Operating costs and expenses	9,270	5,875	17,187	12,166
Amortization of deferred policy acquisition costs	4,239	3,938	9,151	7,178
Total benefits and expenses	29,555	27,994	57,909	60,199
(Loss) income before income tax	1,169	2,154	(740)	(353)
Investments and cash	368,902		368,902		419,953
Commissions and agent balances	8,298		8,298		11,919
Deferred policy acquisition costs	92,393		92,393		95,715
Reinsurance recoverables	202,155		202,155		184,131
Deferred income tax assets (liabilities), net					(4,136)
Deferred income tax assets (liabilities), net	6,624		6,624
Other	26,435		26,435		26,074
Total assets	704,807		704,807		733,656
Operating Segments | Agency
Segment Reporting Information [Line Items]
Earned commissions	10,587	12,414	21,725	24,288
Other income	1,276	1,758	2,514	3,232
Total revenues	11,863	14,172	24,239	27,520
Operating costs and expenses	13,720	14,276	28,463	28,308
Total benefits and expenses	13,720	14,276	28,463	28,308
(Loss) income before income tax	(1,857)	(104)	(4,224)	(788)
Investments and cash	593		593		425
Commissions and agent balances	22,008		22,008		16,770
Intangible assets	1,635		1,635		1,635
Other	6,900		6,900		4,023
Total assets	31,136		31,136		22,853
Operating Segments | Corporate & Other
Segment Reporting Information [Line Items]
Net investment income	78	59	209	105
Net gains (losses) on investments	165	195	826	590
Earned commissions	(99)	(606)	(200)	(1,858)
Total revenues	144	(352)	835	(1,163)
Operating costs and expenses	1,582	2,597	4,076	5,602
Total benefits and expenses	1,582	2,597	4,076	5,602
(Loss) income before income tax	(1,438)	$ (2,949)	(3,241)	$ (6,765)
Investments and cash	8,928		8,928		10,402
Deferred income tax assets (liabilities), net	15,878		15,878		16,836
Other	3,465		3,465		4,260
Total assets	$ 28,271		$ 28,271		$ 31,498