Condensed Parent Company Financial Statements (Statement of Cash Flow) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 3,121	$ 1,898
Adjustments to reconcile net income to net cash provided by operating activities:
Deferred tax benefit	373	(61)
Stock option & stock grant expense	30	52
Net cash provided by operating activities	5,540	7,645
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of restricted securities	(116)	80
Net cash used in investing activities	(43,818)	(20,811)
CASH FLOWS FROM FINANCING ACTIVITIES
Stock options exercised or expired	22	180
Stock purchased under stock repurchase plan	(6,342)	(262)
Dividends paid	(891)	(674)
Net cash provided by financing activities	27,698	27,201
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	(10,580)	14,035
CASH AND CASH EQUIVALENTS
Beginning of period	54,107	40,072
End of period	43,527	54,107
Parent Company [Member]
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	3,121	1,898
Adjustments to reconcile net income to net cash provided by operating activities:
Equity in undistributed earnings of subsidiary	(2,534)	(1,357)
Deferred tax benefit	(79)	(375)
Stock option & stock grant expense	30	52
Decrease (increase) in other assets	57	(122)
Increase in other liabilities	2	1
Net cash provided by operating activities	$ 597	97
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of restricted securities		(64)
Net cash used in investing activities		(64)
CASH FLOWS FROM FINANCING ACTIVITIES
Stock options exercised or expired	$ 22	180
Stock purchased under stock repurchase plan	(6,342)	(262)
Dividends paid	(891)	(674)
Net cash provided by financing activities	(7,211)	(756)
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	(6,614)	(723)
CASH AND CASH EQUIVALENTS
Beginning of period	7,713	8,436
End of period	$ 1,099	$ 7,713