Investments (Major Categories of Investment Income) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items]
Gross investment income	$ 1,047	$ 1,045
Less: Investment expenses	56	43
Net investment income	991	1,002
Fixed Maturities [Member]
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items]
Gross investment income	901	894
Equity Securities [Member]
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items]
Gross investment income	28	30
Mortgage Loans on Real Estate [Member]
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items]
Gross investment income	1	4
Investment Real Estate [Member]
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items]
Gross investment income	2	2
Policy Loans [Member]
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items]
Gross investment income	32	29
Company Owned Life Insurance [Member]
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items]
Gross investment income	34	44
Other, Principally Short-term Investments [Member]
Summary of Investments, Other than Investments in Related Parties, Reportable Data [Line Items]
Gross investment income	$ 49	$ 42