Consolidated Statements of Stockholders' Equity (USD $) In Thousands	Preferred Stock [Member]	Common Stock [Member]	Treasury Stock [Member]	Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Balance at Dec. 31, 2012	$ 12,978	$ 2,899	$ (2,999)	$ 34,274	$ 10,236	$ (683)	$ 56,705
Net income					3,919		3,919
Other comprehensive income (loss)						(1,690)	(1,690)
SBLF issuance costs accretion to liquidation value	17				(17)
Restricted stock compensation expense		11		125			136
Stock option compensation expense				68			68
Cash dividends - common					(768)		(768)
Cash dividends SBLF preferred					(131)		(131)
Sale of treasury shares to 401(k)			247	(17)			230
Sale of treasury shares to deferred comp. plan			123	(9)			114
Balance at Dec. 31, 2013	12,995	2,910	(2,629)	34,441	13,239	(2,373)	58,583
Net income					4,804		4,804
Other comprehensive income (loss)						774	774
SBLF issuance costs accretion to liquidation value	5				(5)
Restricted stock compensation expense		14		202			216
Exercise of stock options		7		32			39
Taxes on exercise of stock options				(23)			(23)
Stock option compensation expense				51			51
Cash dividends - common					(775)		(775)
Cash dividends SBLF preferred					(131)		(131)
Sale of treasury shares to 401(k)			218	28			246
Sale of treasury shares to deferred comp. plan			110	14			124
Balance at Dec. 31, 2014	$ 13,000	$ 2,931	$ (2,301)	$ 34,745	$ 17,132	$ (1,599)	$ 63,908