CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $) In Thousands, unless otherwise specified	Total	Preferred Stock (net of discount)	Warrant to Purchase Common Stock	Common Stock [Member]	Additional Paid-In-Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock
Beginning balance at Dec. 31, 2011	$ 113,274	$ 25,122	$ 146	$ 8,210	$ 39,607	$ 44,080	$ 2,201	$ (6,092)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	2,943					2,943
Other comprehensive income, net of tax	(35)						(35)
Share-based compensation	144				144
Restricted shares granted (62,105 shares)	0			62	(62)
Preferred dividends and accretion of discount	(630)	7				(637)
Common dividends declared ($.02 and $.02 per share during the six months ended June 30, 2013 and 2012, respectively)	(159)					(159)
Ending balance at Jun. 30, 2012	115,537	25,129	146	8,272	39,689	46,227	2,166	(6,092)
Beginning balance at Dec. 31, 2012	110,144	18,815	0	8,273	39,141	48,767	1,240	(6,092)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	2,936					2,936
Other comprehensive income, net of tax	(3,831)						(3,831)
Share-based compensation	146				146
Issuance of common stock (1,359 shares)	9,733			1,359	8,374
Redemption of preferred stock (9,733 shares)	(9,694)	(9,701)				7
Preferred dividends and accretion of discount	(368)	6				(374)
Common dividends declared ($.02 and $.02 per share during the six months ended June 30, 2013 and 2012, respectively)	(172)					(172)
Ending balance at Jun. 30, 2013	$ 108,894	$ 9,120	$ 0	$ 9,632	$ 47,661	$ 51,164	$ (2,591)	$ (6,092)