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					2,758		2,758
Other comprehensive income (loss)						(1,456)	(1,456)
SBLF issuance costs accretion	12				(12)
Restricted stock compensation expense		9		94			103
Stock option compensation expense				51			51
Cash dividends - common					(576)		(576)
Cash dividends SBLF preferred					(99)		(99)
Sale of treasury shares to 401(k)			197	(23)			174
Sale of treasury shares to deferred comp. plan			98	(11)			87
Balance at Sep. 30, 2013	12,990	2,908	(2,704)	34,385	12,307	(2,139)	57,747
Balance at Dec. 31, 2013	12,995	2,910	(2,629)	34,441	13,239	(2,373)	58,583
Net income					3,353		3,353
Other comprehensive income (loss)						634	634
SBLF issuance costs accretion	5				(5)
Restricted stock compensation expense		10		148			158
Exercise of stock options		5		12			17
Taxes on exercise of stock options				(24)			(24)
Stock option compensation expense				42			42
Cash dividends - common					(581)		(581)
Cash dividends SBLF preferred					(98)		(98)
Sale of treasury shares to 401(k)			166	19			185
Sale of treasury shares to deferred comp. plan			84	10			94
Balance at Sep. 30, 2014	$ 13,000	$ 2,925	$ (2,379)	$ 34,648	$ 15,908	$ (1,739)	$ 62,363