Loans (Schedule Of Contractual Aging Of Recorded Investment In Past Due Loans By Class) (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	$ 19,693	$ 23,727
Current	1,675,359	1,582,582
Recorded Investment greater then 90 days and Accruing	36	274
Commercial Loan [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	788	815
Current	193,527	189,166
Recorded Investment greater then 90 days and Accruing	0	0
Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	612	1,295
Current	265,750	248,907
Recorded Investment greater then 90 days and Accruing	0	0
Non Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	2,167	2,584
Current	562,659	482,318
Recorded Investment greater then 90 days and Accruing	0	237
Land And Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	3,368	4,695
Current	65,465	62,524
Recorded Investment greater then 90 days and Accruing	0	0
Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Current	24,731	33,412
Recorded Investment greater then 90 days and Accruing	0	0
Non Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	10,108	11,050
Current	326,869	343,051
Recorded Investment greater then 90 days and Accruing	0	0
Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	675	0
Current	72,924	62,267
Recorded Investment greater then 90 days and Accruing	0	0
Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	1,196	2,508
Current	79,714	81,520
Recorded Investment greater then 90 days and Accruing	0	0
Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Current	39,140	30,757
Recorded Investment greater then 90 days and Accruing	0	0
Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	748	780
Current	31,712	35,422
Recorded Investment greater then 90 days and Accruing	36	37
Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	31	0
Current	12,868	13,238
Recorded Investment greater then 90 days and Accruing	0	0
Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	6,007	9,230
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial Loan [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	254	488
Financing Receivables, 30 to 59 Days Past Due [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	626
Financing Receivables, 30 to 59 Days Past Due [Member] | Non Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	156	369
Financing Receivables, 30 to 59 Days Past Due [Member] | Land And Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	190	1,132
Financing Receivables, 30 to 59 Days Past Due [Member] | Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Non Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	4,120	4,220
Financing Receivables, 30 to 59 Days Past Due [Member] | Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	754	1,978
Financing Receivables, 30 to 59 Days Past Due [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	502	417
Financing Receivables, 30 to 59 Days Past Due [Member] | Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	31	0
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	2,927	2,985
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial Loan [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	51	98
Financing Receivables, 60 to 89 Days Past Due [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	162
Financing Receivables, 60 to 89 Days Past Due [Member] | Non Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	255	150
Financing Receivables, 60 to 89 Days Past Due [Member] | Land And Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	4	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Non Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	2,235	2,379
Financing Receivables, 60 to 89 Days Past Due [Member] | Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	261	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	121	196
Financing Receivables, 60 to 89 Days Past Due [Member] | Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	10,759	11,512
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial Loan [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	483	229
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	612	507
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Non Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	1,756	2,065
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Land And Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	3,174	3,563
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Non Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	3,753	4,451
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	675	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	181	530
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	125	167
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due, Total	$ 0	$ 0