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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		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Earnings Per Common Share ("EPS") [Abstract]
Net income available to common shareholders for EPS	$ 8,103	$ 7,950	$ 22,141	$ 20,605
Total shares issued	14,692	14,398	14,688	14,398
Unvested restricted stock awards	(72)	(100)	(76)	(92)
Treasury shares	(164)	(211)	(183)	(230)
Total basic weighted average common shares outstanding	14,456	14,087	14,429	14,076
Exercise of stock options	16	23	21	22
Vesting of restricted stock awards	28	29	35	26
Total diluted weighted average common shares outstanding	14,500	14,139	14,485	14,124
Basic earnings per common share	$ 0.56	$ 0.56	$ 1.53	$ 1.46
Diluted earnings per common share	$ 0.56	$ 0.56	$ 1.53	$ 1.46

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period).

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