Allowance For Loan Losses (Schedule Of Troubled Debt Restructurings) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014 contract	Jun. 30, 2013 contract	Dec. 31, 2013
Financing Receivable, Modifications [Line Items]
Accruing	$ 24,063		$ 23,381
Non-Accruing	375		1,707
Total	24,438		25,088
Financing Receivable, Modifications, Number of Contracts	25	38
Financing Receivable, Modifications, Pre-Modification Recorded Investment	1,818	4,696
Financing Receivable, Modifications, Post-Modification Recorded Investment	1,818	4,696
Commercial And Industrial [Member]
Financing Receivable, Modifications [Line Items]
Accruing	86		88
Non-Accruing	0		0
Total	86		88
Financing Receivable, Modifications, Number of Contracts	1	1
Financing Receivable, Modifications, Pre-Modification Recorded Investment	5	95
Financing Receivable, Modifications, Post-Modification Recorded Investment	5	95
Commercial Real Estate [Member]
Financing Receivable, Modifications [Line Items]
Accruing	2,281		1,783
Non-Accruing	0		0
Total	2,281		1,783
Financing Receivable, Modifications, Number of Contracts	1	3
Financing Receivable, Modifications, Pre-Modification Recorded Investment	434	1,571
Financing Receivable, Modifications, Post-Modification Recorded Investment	434	1,571
Residential Real Estate [Member]
Financing Receivable, Modifications [Line Items]
Accruing	18,893		18,651
Non-Accruing	320		1,693
Total	19,213		20,344
Financing Receivable, Modifications, Number of Contracts	16	26
Financing Receivable, Modifications, Pre-Modification Recorded Investment	1,209	2,845
Financing Receivable, Modifications, Post-Modification Recorded Investment	1,209	2,845
Home equity - junior lien [Member]
Financing Receivable, Modifications [Line Items]
Accruing	2,803		2,859
Non-Accruing	55		14
Total	2,858		2,873
Financing Receivable, Modifications, Number of Contracts	7	8
Financing Receivable, Modifications, Pre-Modification Recorded Investment	170	185
Financing Receivable, Modifications, Post-Modification Recorded Investment	170	185
Consumer [Member]
Financing Receivable, Modifications [Line Items]
Accruing	0		0
Non-Accruing	0		0
Total	0		0
Financing Receivable, Modifications, Number of Contracts	0	0
Financing Receivable, Modifications, Pre-Modification Recorded Investment	0	0
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 0	$ 0