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Earnings Per Common Share (EPS) (Reconciliation Of Earnings And Shares Used In Calculating Basic And Diluted EPS) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Earnings Per Common Share [Abstract]
Net income available to common shareholders	$ 6,219	$ 6,667	$ 12,655	$ 13,520
Total shares issued	14,398	14,162	14,398	14,162
Unvested restricted stock awards	(100)	(67)	(87)	(65)
Treasury shares	(220)	(304)	(240)	(315)
Total basic weighted average common shares outstanding	14,078	13,791	14,071	13,782
Exercise of stock options	22	28	22	25
Vesting of restricted stock awards	21	19	25	24
Total diluted weighted average common shares outstanding	14,121	13,838	14,118	13,831
Basic earnings per common share	$ 0.44	$ 0.48	$ 0.90	$ 0.98
Diluted earnings per common share	$ 0.44	$ 0.48	$ 0.90	$ 0.98

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