Segment Information (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Segment Reporting Information [Line Items]
Number of reportable segments			3
Segment Reporting, Measurement Differences Between Segment and Consolidated Profit (Loss)			The Company has no reportable differences between segments and consolidated operations.
Premiums	$ 46,329	$ 43,834	$ 89,342	$ 84,774
Net investment income	10,083	9,265	19,989	17,654
Realized investment gains (losses), net	(73)	82	(129)	113
Other income	163	427	332	613
Total revenue	56,502	53,608	109,534	103,154
Claims and surrenders	16,668	16,660	33,125	31,466
Increase in future policy benefit reserves	19,979	17,896	37,677	34,855
Policyholders' dividends	2,412	2,235	4,514	4,309
Total insurance benefits paid or provided	39,059	36,791	75,316	70,630
Commissions	10,403	10,429	20,313	19,487
Other general expenses	7,448	7,342	13,950	14,041
Capitalization of deferred policy acquisition costs	(7,423)	(7,672)	(14,491)	(14,034)
Amortization of deferred policy acquisition costs	4,893	4,363	10,102	8,989
Amortization of cost of customer relationships acquired	614	560	1,145	1,138
Total benefits and expenses	54,994	51,813	106,335	100,251
Income (loss) before income tax expense	1,508	1,795	3,199	2,903
Life Insurance Segment [Member]
Segment Reporting Information [Line Items]
Premiums	34,569	32,850	66,380	62,967
Net investment income	6,466	5,584	12,749	10,488
Realized investment gains (losses), net	(48)	81	(112)	81
Other income	133	351	276	414
Total revenue	41,120	38,866	79,293	73,950
Claims and surrenders	11,163	11,429	21,978	20,767
Increase in future policy benefit reserves	18,849	17,047	35,825	33,089
Policyholders' dividends	2,397	2,216	4,483	4,275
Total insurance benefits paid or provided	32,409	30,692	62,286	58,131
Commissions	6,484	6,697	12,722	12,276
Other general expenses	2,965	2,928	5,805	5,780
Capitalization of deferred policy acquisition costs	(5,848)	(6,170)	(11,507)	(11,256)
Amortization of deferred policy acquisition costs	4,205	3,870	8,612	7,855
Amortization of cost of customer relationships acquired	120	154	291	321
Total benefits and expenses	40,335	38,171	78,209	73,107
Income (loss) before income tax expense	785	695	1,084	843
Home Service Insurance Segment [Member]
Segment Reporting Information [Line Items]
Premiums	11,760	10,984	22,962	21,807
Net investment income	3,282	3,341	6,569	6,521
Realized investment gains (losses), net	(26)	1	(18)	31
Other income	3	46	4	136
Total revenue	15,019	14,372	29,517	28,495
Claims and surrenders	5,505	5,231	11,147	10,699
Increase in future policy benefit reserves	1,130	849	1,852	1,766
Policyholders' dividends	15	19	31	34
Total insurance benefits paid or provided	6,650	6,099	13,030	12,499
Commissions	3,919	3,732	7,591	7,211
Other general expenses	3,499	3,225	6,668	6,491
Capitalization of deferred policy acquisition costs	(1,575)	(1,502)	(2,984)	(2,778)
Amortization of deferred policy acquisition costs	688	493	1,490	1,134
Amortization of cost of customer relationships acquired	494	406	854	817
Total benefits and expenses	13,675	12,453	26,649	25,374
Income (loss) before income tax expense	1,344	1,919	2,868	3,121
Other Non-Insurance Enterprise Segment [Member]
Segment Reporting Information [Line Items]
Premiums	0	0	0	0
Net investment income	335	340	671	645
Realized investment gains (losses), net	1	0	1	1
Other income	27	30	52	63
Total revenue	363	370	724	709
Claims and surrenders	0	0	0	0
Increase in future policy benefit reserves	0	0	0	0
Policyholders' dividends	0	0	0	0
Total insurance benefits paid or provided	0	0	0	0
Commissions	0	0	0	0
Other general expenses	984	1,189	1,477	1,770
Capitalization of deferred policy acquisition costs	0	0	0	0
Amortization of deferred policy acquisition costs	0	0	0	0
Amortization of cost of customer relationships acquired	0	0	0	0
Total benefits and expenses	984	1,189	1,477	1,770
Income (loss) before income tax expense	$ (621)	$ (819)	$ (753)	$ (1,061)