Securities (Schedule Of Realized Gains (Losses) For Marketable Securities ) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Securities [Abstract]
Available-for-sale Securities, Gross Realized Gains		$ 34	$ 385	$ 371
Available-for-sale Securities, Gross Realized Losses			(7)	(4)
Available-for-sale Securities, Gross Realized Gain (Loss), Total		34	378	367
Held-to-maturity Securities, Sold Security, Realized Gain
Held-to-maturity Securities, Sold Security, Realized Loss
Held-to-maturity Securities, Sold Security, Realized Gain (Loss), Total
Gain (Loss) on Sale of Securities, Net, Total		$ 34	$ 378	$ 367