Fair Value Measurements (Schedule Of OREO Measured And Reported At Fair Value) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Other Real Estate [Roll Forward]
Beginning balance	$ 8,470	$ 8,162
Acquired	0	3,492
Disposed	(2,232)	(3,045)
Ending balance	9,128	10,837
OREO Remeasured At Initial Recognition [Member]
Other Real Estate [Roll Forward]
Carrying value of foreclosed assets prior to remeasurement	3,264	3,307
Charge-offs recognized in the allowance for loan losses	0	(1,059)
Fair value	3,264	2,248
OREO Remeasured Subsequent To Initial Recognition [Member]
Other Real Estate [Roll Forward]
Carrying value of foreclosed assets prior to remeasurement	480	85
Fair value	106	65
Write-downs included in other non-interest expense	$ (374)	$ (20)