6. Loans (Schedule Of Restructured Trouble Debt Restructuring By Class) (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Number of Modifications	3	9	4	16
Pre-modification Recorded Investment	$ 264	$ 4,668	$ 313	$ 7,932
Post-modification Recorded Investment	264	4,289	314	7,184
Commercial Loan [Member]
Number of Modifications	1	1	1	3
Pre-modification Recorded Investment	23	77	23	1,109
Post-modification Recorded Investment	23	78	23	1,117
Owner Occupied
Number of Modifications	0	0	0	0
Pre-modification Recorded Investment	0	0	0	0
Post-modification Recorded Investment	0	0	0	0
Non Owner Occupied
Number of Modifications	0	0	0	2
Pre-modification Recorded Investment	0	0	0	2,134
Post-modification Recorded Investment	0	0	0	1,757
Land And Land Improvements
Number of Modifications	0	1	1	1
Pre-modification Recorded Investment	0	1,789	49	1,789
Post-modification Recorded Investment	0	1,000	50	1,000
Construction
Number of Modifications	0	0	0	0
Pre-modification Recorded Investment	0	0	0	0
Post-modification Recorded Investment	0	0	0	0
Non Jumbo
Number of Modifications	2	3	2	5
Pre-modification Recorded Investment	241	497	241	557
Post-modification Recorded Investment	241	506	241	567
Jumbo
Number of Modifications	0	3	0	3
Pre-modification Recorded Investment	0	2,301	0	2,301
Post-modification Recorded Investment	0	2,701	0	2,701
Home Equity
Number of Modifications	0	0	0	0
Pre-modification Recorded Investment	0	0	0	0
Post-modification Recorded Investment	0	0	0	0
Consumer Portfolio Segment
Number of Modifications	0	1	0	2
Pre-modification Recorded Investment	0	4	0	42
Post-modification Recorded Investment	$ 0	$ 4	$ 0	$ 42