Consolidated Statements of Stockholders' Equity and Comprehensive Income (USD $) In Thousands	Preferred Stock [Member]	Common Stock [Member]	Stock Warrants [Member]	Treasury Stock [Member]	Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Balance at Dec. 31, 2010	$ 11,541	$ 2,884	$ 151	$ (3,970)	$ 34,749	$ 2,069	$ (2,216)	$ 45,208
Net income						4,902		4,902
Other comprehensive income							740	740
Preferred stock discount accretion	209					(209)
SBLF issuance costs accretion	7					(7)
Repurchased restricted stock		(1)			(7)			(8)
Restricted stock compensation expense		8			53			61
Stock option compensation					27			27
SBLF stock issued	13,000							13,000
Repurchase of CPP Preferred stock	(11,750)							(11,750)
SBLF issuance cost	(45)							(45)
Repurchase of stock warrants			(151)		(307)			(458)
Cash dividends-Common						(321)		(321)
Cash dividends-CPP preferred						(348)		(348)
Cash dividends-SBLF preferred						(215)		(215)
Sale of treasury shares to 401(k)				452	(236)			216
Sale of treasury shares to deferred comp plan				47				47
Balance at Dec. 31, 2011	12,962	2,891		(3,471)	34,279	5,871	(1,476)	51,056
Net income						5,239		5,239
Other comprehensive income							793	793
SBLF issuance costs accretion	16					(16)
Restricted stock compensation expense		8			66			74
Stock option compensation					69			69
Cash dividends-Common						(543)		(543)
Cash dividends-SBLF preferred						(315)		(315)
Sale of treasury shares to 401(k)				358	(140)			218
Sale of treasury shares to deferred comp plan				114				114
Balance at Dec. 31, 2012	$ 12,978	$ 2,899		$ (2,999)	$ 34,274	$ 10,236	$ (683)	$ 56,705