CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (USD $) In Thousands	Common Stock	Additional Capital	Retained earnings	Accumulated Other Comprehensive Income/(Loss)	Treasury Stock	Total
Balance at Dec. 31, 2011	$ 1,806	$ 69,328	$ 318,130	$ (10,494)	$ (31,809)	$ 346,961
Net income	0	0	7,443	0	0	7,443
Change in other comprehensive income	0	0	0	412	0	412
Omnibus Equity Incentive Plan	1	120	0	0		121
Balance at Mar. 31, 2012	1,807	69,448	325,573	(10,082)	(31,809)	354,937
Balance at Dec. 31, 2012	1,808	69,989	338,342	(7,472)	(30,545)	372,122
Net income	0	0	7,693	0	0	7,693
Change in other comprehensive income	0	0	0	(1,453)		(1,453)
Omnibus Equity Incentive Plan	1	182	0	0		183
Treasury stock purchase (5,354 shares)					(162)	(162)
Balance at Mar. 31, 2013	$ 1,809	$ 70,171	$ 346,035	$ (8,925)	$ (30,707)	$ 378,383