Loans (Schedule Of Nonaccrual Loans Included In Net Balance Of Loans) (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	$ 14,989	$ 15,049
Commercial Loan [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	935	696
Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	1,028	726
Non Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	2,210	2,201
Land And Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	3,198	3,569
Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	0	0
Non Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	6,532	6,944
Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	675	0
Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	299	712
Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	0	0
Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans	$ 112	$ 201