6. Loans (Schedule Of Recorded Investment Evaluated Based On Aging Status Of Loans And Payment Activity) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012	Jun. 30, 2012
Performing Financing Receivable [Member]
Total	$ 338,949	$ 339,254	$ 336,082
Performing Financing Receivable [Member] | Non Jumbo [Member]
Total	212,426	213,196	213,872
Performing Financing Receivable [Member] | Jumbo [Member]
Total	49,567	49,003	47,209
Performing Financing Receivable [Member] | Home Equity [Member]
Total	53,503	52,823	51,344
Performing Financing Receivable [Member] | Consumer Portfolio Segment [Member]
Total	20,056	20,531	21,134
Performing Financing Receivable [Member] | Other Loans [Member]
Total	3,397	3,701	2,523
Nonperforming Financing Receivable [Member]
Total	13,695	16,577	18,628
Nonperforming Financing Receivable [Member] | Non Jumbo [Member]
Total	4,333	3,518	3,449
Nonperforming Financing Receivable [Member] | Jumbo [Member]
Total	9,000	12,564	14,752
Nonperforming Financing Receivable [Member] | Home Equity [Member]
Total	271	440	349
Nonperforming Financing Receivable [Member] | Consumer Portfolio Segment [Member]
Total	$ 91	$ 55	$ 78