Loan Quality (Aging Of Payments Of The Loan Portfolio) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	$ 769,191	$ 711,444
Loans Past Due and Still Accruing	7,455	2,796
Non-accrual loans	5,370	12,291
Total Loans	782,016	726,531
Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	6,416	2,112
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	671	362
Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	368	322
Residential Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	210,539	201,621
Loans Past Due and Still Accruing	941	2,195
Non-accrual loans	911	1,293
Total Loans	212,391	205,109
Residential Real Estate [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	261	1,705
Residential Real Estate [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	466	325
Residential Real Estate [Member] | Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	214	165
Residential Real Estate [Member] | First Liens [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	159,998	158,197
Loans Past Due and Still Accruing	674	1,993
Non-accrual loans	806	1,124
Total Loans	161,478	161,314
Residential Real Estate [Member] | First Liens [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	44	1,531
Residential Real Estate [Member] | First Liens [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	416	297
Residential Real Estate [Member] | First Liens [Member] | Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	214	165
Residential Real Estate [Member] | Junior Liens & Lines Of Credit [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	50,541	43,424
Loans Past Due and Still Accruing	267	202
Non-accrual loans	105	169
Total Loans	50,913	43,795
Residential Real Estate [Member] | Junior Liens & Lines Of Credit [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	217	174
Residential Real Estate [Member] | Junior Liens & Lines Of Credit [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	50	28
Residential Real Estate - Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	7,209	8,784
Loans Past Due and Still Accruing	177
Non-accrual loans	502	931
Total Loans	7,888	9,715
Residential Real Estate - Construction [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	177
Commercial Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	330,953	317,576
Loans Past Due and Still Accruing	6,061	476
Non-accrual loans	3,681	8,430
Total Loans	340,695	326,482
Commercial Real Estate [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	5,713	336
Commercial Real Estate [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	196
Commercial Real Estate [Member] | Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	152	140
Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	215,449	177,407
Loans Past Due and Still Accruing	217	27
Non-accrual loans	276	1,637
Total Loans	215,942	179,071
Commercial [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	210	12
Commercial [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	5	15
Commercial [Member] | Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	2
Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	5,041	6,056
Loans Past Due and Still Accruing	59	98
Total Loans	5,100	6,154
Consumer [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	55	59
Consumer [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	$ 4	22
Consumer [Member] | Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing		$ 17