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, 2009	$ 11,511	$ 2,875	$ 151	$ (4,727)	$ 35,179	$ (666)	$ (1,447)	$ 42,876
Comprehensive income:
Net income						1,622		1,622
Other comprehensive income, net of tax:
Unrealized gains on AFS securities, net							1,610	1,610
Total comprehensive income								3,232
Preferred stock discount accretion	15					(15)
Restricted stock compensation expense		5			57			62
Stock option compensation					5			5
Cash dividends ($0.06 per share)						(158)		(158)
Cash dividends-Preferred						(294)		(294)
Sale of treasury shares to 401(k)				106				106
Balance at Jun. 30, 2010	11,526	2,880	151	(4,621)	35,241	489	163	45,829
Balance at Dec. 31, 2010	11,541	2,884	151	(4,515)	35,294	2,069	(2,216)	45,208
Comprehensive income:
Net income						2,303		2,303
Other comprehensive income, net of tax:
Accretion of discount on AFS to HTM reclassification							1	1
Unrealized gains on AFS securities, net							1,484	1,484
Total comprehensive income								3,788
Preferred stock discount accretion	15					(15)
Restricted stock compensation expense		4			26			30
Stock option compensation					13			13
Cash dividends ($0.06 per share)						(160)		(160)
Cash dividends-Preferred						(294)		(294)
Sale of treasury shares to 401(k)				111				111
Balance at Jun. 30, 2011	$ 11,556	$ 2,888	$ 151	$ (4,404)	$ 35,333	$ 3,903	$ (731)	$ 48,696