Consolidated Statements of Changes in Stockholders' Equity (USD $) In Thousands	Preferred Stock [Member]	Common Stock [Member]	Surplus [Member]	Retained Earnings [Member]	Discount on Preferred Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2010	$ 10,374	$ 16,167	$ 15,436	$ (11,622)	$ (287)	$ (412)	$ 29,656
Net income				1,919			1,919
Total other comprehensive income						1,491	1,491
Accretion of discount on preferred stock				(70)	70		70
Stock based compensation			22				22
Balance at Dec. 31, 2011	10,374	16,167	15,458	(9,773)	(217)	1,079	33,088
Net income				4,596			4,596
Total other comprehensive income						341	341
Preferred stock dividend paid				(1,335)			(1,335)
Accretion of discount on preferred stock				(75)	75		75
Stock based compensation			29				29
Balance at Dec. 31, 2012	$ 10,374	$ 16,167	$ 15,487	$ (6,587)	$ (142)	$ 1,420	$ 36,719