Loans (Schedule Of Troubled Debt Restructurings Within The Previous 12 Months) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014 number	Sep. 30, 2013 number	Sep. 30, 2014 number	Sep. 30, 2013 number
General C I [Member]
Financing Receivable, Modifications [Line Items]
Number	2	6	4	8
Recorded Investment	$ 59	$ 1,870	$ 512	$ 5,977
Income C R E [Member]
Financing Receivable, Modifications [Line Items]
Number	1	3	3	4
Recorded Investment	2,570	750	2,959	1,548
Residential C R E [Member]
Financing Receivable, Modifications [Line Items]
Number	0	0	0	1
Recorded Investment	0	0	0	33
Home Equity [Member]
Financing Receivable, Modifications [Line Items]
Number	2	1	6	10
Recorded Investment	212	35	374	512
R E Installment Loans [Member]
Financing Receivable, Modifications [Line Items]
Number	1	3	8	6
Recorded Investment	132	229	500	350
Commercial Financial And Industrial Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Number	2	6	4	8
Recorded Investment	59	1,870	512	5,977
Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Number	1	3	3	5
Recorded Investment	2,570	750	2,959	1,581
Consumer Real Estate Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Number	3	4	14	16
Recorded Investment	344	264	874	862
Credit Card And Other Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Number	0	8	2	15
Recorded Investment	0	34	4	61
Troubled Debt Restructurings That Subsequently Defaulted [Member]
Financing Receivable, Modifications [Line Items]
Number	7	25	26	58
Recorded Investment	3,320	4,989	5,477	14,988
Permanent Mortgage Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Number	1	4	3	14
Recorded Investment	$ 347	$ 2,071	$ 1,128	$ 6,507