CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (USD $) In Thousands, unless otherwise specified	Total	Common Stock [Member]	Additional Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income/(Loss) [Member]	Treasury Stock [Member]
Balance at Dec. 31, 2012	$ 372,122	$ 1,808	$ 69,989	$ 338,342	$ (7,472)	$ (30,545)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	7,693	0	0	7,693	0	0
Other comprehensive income (loss)	(1,453)	0	0	0	(1,453)	0
Omnibus Equity Incentive Plan	183	1	182	0	0	0
Cash Dividends	(162)	0	0	0	0
Payments for Repurchase of Common Stock	162
Balance at Mar. 31, 2013	378,383	1,809	70,171	346,035	(8,925)	(30,707)
Balance at Dec. 31, 2013	386,195	1,811	71,074	357,083	(13,969)	(29,804)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	7,831	0	0	7,831	0	0
Other comprehensive income (loss)	5,418	0	0	0	5,418	0
Omnibus Equity Incentive Plan	242	1	241	0	0	0
Cash Dividends	(357)	0	0	0	0
Payments for Repurchase of Common Stock	357
Balance at Mar. 31, 2014	$ 399,329	$ 1,812	$ 71,315	$ 364,914	$ (8,551)	$ (30,161)