Earnings Per Share (Computations Of Basic And Diluted Earnings Per Share) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Earnings Per Share [Line Items]
Anti-dilutive stock options			57,000	136,900
Net income	$ 4,243	$ 4,010	$ 8,305	$ 8,294
Net income (loss) applicable to common shares	$ 4,243	$ 4,010	$ 8,305	$ 8,294
Basic EPS, Common Shares (Denominator) (in shares)	10,681,995	10,667,892	10,676,925	9,747,042
Basic EPS (in dollars per share)	$ 0.40	$ 0.38	$ 0.78	$ 0.85
Diluted EPS, Stock options, Common Shares (Denominator) (in shares)	9,008	8,582	8,365	8,574
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	10,014	0	0	0
Diluted EPS, Income (Numerator)	$ 4,243	$ 4,010	$ 8,305	$ 8,294
Diluted EPS, Common Shares (Denominator) (in shares)	10,701,017	10,676,474	10,685,290	10,585,411
Diluted EPS (in dollars per share)	$ 0.40	$ 0.38	$ 0.78	$ 0.78
Series 2011 Preferred Stock [Member]
Earnings Per Share [Line Items]
Diluted EPS, convertible preferred stock dividend, Income (Numerator)			$ 0	$ 0
Diluted EPS, convertible preferred stock, Common Shares (Denominator) (in shares)			0	575,953
Series 2009 Preferred Stock [Member]
Earnings Per Share [Line Items]
Diluted EPS, convertible preferred stock dividend, Income (Numerator)			$ 0	$ 0
Diluted EPS, convertible preferred stock, Common Shares (Denominator) (in shares)			0	253,842