Schedule II. Condensed Financial Information of Registrant (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Adjustments to reconcile net income to net cash provided by (used in)operating activities:
Net realized gains on investments	$ (503)	$ (100)
Deferred income tax expense	523	519
Other Noncash Income (Expense)	11	35
Net cash provided by operating activities	6,880	9,833
Net Cash Provided by (Used in) Investing Activities [Abstract]
Net cash used in investing activities	(4,835)	(4,974)
Net Cash Provided by (Used in) Financing Activities [Abstract]
Net cash used in financing activities	(1,708)	(3,420)
Net increase (decrease) in cash and cash equivalents	337	1,439
Cash and cash equivalents, beginning of year	6,426	4,987
Cash and cash equivalents, end of year	6,763	6,426
Parent Company [Member]
Condensed Financial Statements, Captions [Line Items]
Net income	4,697	7,616
Adjustments to reconcile net income to net cash provided by (used in)operating activities:
Equity in undistributed earnings of subsidiaries	(3,729)	(6,051)
Net realized gains on investments	0	(1)
Deferred income tax expense	1,701	975
Other Noncash Income (Expense)	(190)	267
Net cash provided by operating activities	2,479	2,806
Net Cash Provided by (Used in) Investing Activities [Abstract]
Net sales (purchases) of investments	0	0
Net cash used in investing activities	0	0
Net Cash Provided by (Used in) Financing Activities [Abstract]
Net (repayments) proceeds from debt	(1,357)	(3,183)
Cash dividends	(402)	(300)
Net cash used in financing activities	(1,759)	(3,483)
Net increase (decrease) in cash and cash equivalents	720	(677)
Cash and cash equivalents, beginning of year	271	948
Cash and cash equivalents, end of year	$ 991	$ 271