Loans And Leases (Past Due Loans) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014		Dec. 31, 2013
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	$ 2,490		$ 2,913
60 - 89 Days past due	1,442		2,355
Past due 90 days or more	5,275	[1]	5,823	[2]
Total past due	9,207		11,091
Current	506,293		467,053
Total loans	515,500		478,144
Recorded investment past due >=90 days and accruing	1,060		155
Non-accrual loans	4,215		5,668
Unearned revenue	195		56
Commercial & Industrial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	34		111
60 - 89 Days past due	76		212
Past due 90 days or more	55	[1]	69	[2]
Total past due	165		392
Current	80,136		74,159
Total loans	80,301		74,551
Recorded investment past due >=90 days and accruing	28		7
Non-accrual loans	27		62
Commercial Real Estate: Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	624		484
60 - 89 Days past due	126		35
Past due 90 days or more	719	[1]	1,518	[2]
Total past due	1,469		2,037
Current	93,302		87,218
Total loans	94,771		89,255
Recorded investment past due >=90 days and accruing	99
Non-accrual loans	620		1,518
Commercial Real Estate: Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	366		1,714
60 - 89 Days past due	292		545
Past due 90 days or more	2,113	[1]	1,422	[2]
Total past due	2,771		3,681
Current	93,009		82,613
Total loans	95,780		86,294
Recorded investment past due >=90 days and accruing	100
Non-accrual loans	2,013		1,422
Commercial Real Estate: Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due 90 days or more	256	[1]	635	[2]
Total past due	256		635
Current	5,655		10,130
Total loans	5,911		10,765
Non-accrual loans	256		635
Consumer: Home Equity Installment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	170		229
60 - 89 Days past due	142		72
Past due 90 days or more	767	[1]	393	[2]
Total past due	1,079		694
Current	31,740		33,786
Total loans	32,819		34,480
Recorded investment past due >=90 days and accruing	455
Non-accrual loans	312		393
Consumer: Home Equity Line Of Credit [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	13
60 - 89 Days past due			114
Past due 90 days or more	417	[1]	275	[2]
Total past due	430		389
Current	41,758		36,447
Total loans	42,188		36,836
Recorded investment past due >=90 days and accruing			21
Non-accrual loans	417		254
Consumer: Auto Loans And Leases [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	545		165
60 - 89 Days past due	111		14
Past due 90 days or more	16	[1]	23	[2]
Total past due	672		202
Current	27,105		22,003
Total loans	27,777	[3]	22,205	[4]
Recorded investment past due >=90 days and accruing	15		11
Non-accrual loans	1		12
Consumer: Other [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	38		52
60 - 89 Days past due	147		23
Past due 90 days or more	40	[1]	22	[2]
Total past due	225		97
Current	6,276		5,108
Total loans	6,501		5,205
Recorded investment past due >=90 days and accruing	20
Non-accrual loans	20		22
Residential: Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 - 59 Days past due	700		158
60 - 89 Days past due	548		1,340
Past due 90 days or more	892	[1]	1,466	[2]
Total past due	2,140		2,964
Current	117,014		107,401
Total loans	119,154		110,365
Recorded investment past due >=90 days and accruing	343		116
Non-accrual loans	549		1,350
Residential: Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	10,298		8,188
Total loans	10,298		8,188
Impaired Loan Status [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-accrual loans	4,200		5,700
Unearned revenue	$ 200		$ 56

[1] Includes $4.2 million of non-accrual loans.

[2] Includes $5.7 million of non-accrual loans.

[3] Net of unearned revenue of $0.2 million.

[4] Net of unearned revenue of $56 thousand.