Loans (Loan Portfolio Summarized By The Past Due Status) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due	$ 1,121	$ 5,922
60-89 Days Past Due	2,335	1,411
90 Days Past Due	6,869	6,075
Total Past Due	10,325	13,408
Current	756,016	715,240
Total Loans Receivable	766,341	728,648	718,048
Loans Receivable 90 Days and Accruing	1,967	1,926
Commercial and industrial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due	17	55
60-89 Days Past Due	0	13
90 Days Past Due	1,785	152
Total Past Due	1,802	220
Current	64,103	58,997
Total Loans Receivable	65,905	59,217	54,850
Loans Receivable 90 Days and Accruing	0	3
Commercial real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due	564	857
60-89 Days Past Due	1,328	552
90 Days Past Due	2,036	1,964
Total Past Due	3,928	3,373
Current	260,685	235,813
Total Loans Receivable	264,613	239,186	239,326
Loans Receivable 90 Days and Accruing	33	0
Commercial real estate construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due	0	0
60-89 Days Past Due	0	0
90 Days Past Due	368	788
Total Past Due	368	788
Current	11,249	10,408
Total Loans Receivable	11,617	11,196	12,683
Loans Receivable 90 Days and Accruing	0	0
Residential mortgage [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due	306	4,728
60-89 Days Past Due	1,007	795
90 Days Past Due	2,578	3,148
Total Past Due	3,891	8,671
Current	350,884	342,338
Total Loans Receivable	354,775	351,009	343,388
Loans Receivable 90 Days and Accruing	1,832	1,900
Home Equity Lines of Credit [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due	214	260
60-89 Days Past Due	0	36
90 Days Past Due	100	14
Total Past Due	314	310
Current	53,688	53,542
Total Loans Receivable	54,002	53,852	53,462
Loans Receivable 90 Days and Accruing	100	14
Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30-59 Days Past Due	20	22
60-89 Days Past Due	0	15
90 Days Past Due	2	9
Total Past Due	22	46
Current	15,407	14,142
Total Loans Receivable	15,429	14,188	14,339
Loans Receivable 90 Days and Accruing	$ 2	$ 9