CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (USD $) In Thousands, except Share data, unless otherwise specified	Total	Preferred Stock	Common Stock	Retained Earnings/ (Accumulated Deficit)	Accumulated Other Comprehensive Income / (Loss)
Preferred stock, discount at Dec. 31, 2010		$ (1,227)
Balance at Dec. 31, 2010	182,152	59,365	130,531	(1,866)	(4,651)
Balance (in shares) at Dec. 31, 2010		61,004	26,233,001
Increase (Decrease) in Shareholders' Equity
Net income	1,581			1,581
Net change in unrealized gain/(loss) on securities available-for-sale and interest-only strips, net of reclassification adjustment and deferred income taxes	(213)				(213)
Net change in pension and other benefit plan liability, net of deferred income taxes	61				61
Amortization of restricted stock awards, net of forfeitures and taxes	(36)		(36)
Cash dividends paid on Series A preferred stock	(500)			(500)
Accretion of discount on Series A preferred stock		96		(96)
Stock option expense, net of fortfeitures and taxes	187		187
Preferred stock, discount at Mar. 31, 2011		(1,131)
Balance at Mar. 31, 2011	183,232	59,365	130,682	(881)	(4,803)
Balance (in shares) at Mar. 31, 2011		61,004	26,233,001
Preferred stock, discount at Dec. 31, 2011		(833)
Balance at Dec. 31, 2011	197,831	59,365	131,172	7,172	955
Balance (in shares) at Dec. 31, 2011		61,004	26,295,001
Increase (Decrease) in Shareholders' Equity
Net income	2,075			2,075
Net change in unrealized gain/(loss) on securities available-for-sale and interest-only strips, net of reclassification adjustment and deferred income taxes	200				200
Net change in pension and other benefit plan liability, net of deferred income taxes	33				33
Repurchase of Series A preferred stock	(40,000)	(40,000)
Repurchase of Series A preferred stock (in shares)		(40,000)
Series A preferred stock capitalized offering costs		154		(154)
Forfeitures of restricted stock awards (in shares)			(8,500)
Amortization of restricted stock awards, net of forfeitures and taxes	28		28
Cash dividends paid on Series A preferred stock	(373)			(373)
Accretion of discount on Series A preferred stock		833		(833)
Stock option expense, net of fortfeitures and taxes	102		102
Balance at Mar. 31, 2012	$ 159,896	$ 19,519	$ 131,302	$ 7,887	$ 1,188
Balance (in shares) at Mar. 31, 2012		21,004	26,286,501