Loan Quality (Aging Of Payments Of The Loan Portfolio) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	$ 790,519	$ 769,191
Loans Past Due and Still Accruing	1,919	7,455
Non-accrual loans	10,130	5,370
Total Loans	802,568	782,016
Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	1,587	6,416
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	103	671
Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	229	368
Residential Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	212,737	210,539
Loans Past Due and Still Accruing	920	941
Non-accrual loans	564	911
Total Loans	214,221	212,391
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	710	261
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	101	466
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	109	214
Residential Real Estate [Member] | First Liens [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	160,652	159,998
Loans Past Due and Still Accruing	655	674
Non-accrual loans	499	806
Total Loans	161,806	161,478
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	470	44
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	76	416
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	109	214
Residential Real Estate [Member] | Junior Liens & Lines Of Credit [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	52,085	50,541
Loans Past Due and Still Accruing	265	267
Non-accrual loans	65	105
Total Loans	52,415	50,913
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	240	217
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	25	50
Residential Real Estate - Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	7,488	7,209
Loans Past Due and Still Accruing	118	177
Non-accrual loans	501	502
Total Loans	8,107	7,888
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
Residential Real Estate - Construction [Member] | Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	118
Commercial Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	350,024	330,953
Loans Past Due and Still Accruing	595	6,061
Non-accrual loans	9,023	3,681
Total Loans	359,642	340,695
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	595	5,713
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
Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	215,369	215,449
Loans Past Due and Still Accruing	260	217
Non-accrual loans	42	276
Total Loans	215,671	215,942
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	260	210
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
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	4,901	5,041
Loans Past Due and Still Accruing	26	59
Total Loans	4,927	5,100
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	22	55
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	2	$ 4
Consumer [Member] | Financing Receivables, 90 Days+ Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due and Still Accruing	$ 2