Allowance For Loan Losses (Summary Of Analysis Of Allowance For Loan Losses) (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	$ 11,167	$ 12,659	$ 12,659
Total, Losses	2,019	4,471	4,833
Total Recoveries	1,080	603	1,091
Net losses	939	3,868	3,742
Provision for loan losses	1,000	2,250	2,250
Ending balance	11,228	11,041	11,167
Commercial [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	1,204
Total, Losses	77	390	390
Total Recoveries	6	19	34
Provision for loan losses	(137)
Ending balance	996		1,204
Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	927
Total, Losses	559	11	11
Total Recoveries	282	38	40
Provision for loan losses	1,115
Ending balance	1,765		927
Non-Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	1,316
Total, Losses	178	0	0
Total Recoveries	6	12	318
Provision for loan losses	1,629
Ending balance	2,773		1,316
Land and Land Development [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	3,417
Total, Losses	457	3,535	3,535
Total Recoveries	454	177	298
Provision for loan losses	(1,127)
Ending balance	2,287		3,417
Construction [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	427
Total, Losses	0	0	0
Total Recoveries	0	0	0
Provision for loan losses	(414)
Ending balance	13		427
Non-Jumbo [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	1,280
Total, Losses	316	280	435
Total Recoveries	90	71	87
Provision for loan losses	236
Ending balance	1,290		1,280
Jumbo [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	2,081
Total, Losses	206	65	65
Total Recoveries	96	163	163
Provision for loan losses	(363)
Ending balance	1,608		2,081
Home Equity [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	187
Total, Losses	76	0	14
Total Recoveries	3	3	4
Provision for loan losses	149
Ending balance	263		187
Consumer [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	97
Total, Losses	62	119	265
Total Recoveries	88	63	74
Provision for loan losses	(49)
Ending balance	74		97
Other
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	231
Total, Losses	88	71	118
Total Recoveries	55	$ 57	73
Provision for loan losses	(39)
Ending balance	$ 159		$ 231