SECURITIES (Schedule Of Available Sale Of Securities Continuous Unrealized Loss Position) (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended	12 Months Ended
	Sep. 30, 2014	Dec. 31, 2013
Securities with unrealized losses [Abstract]
Less than 12 months, Fair Value	$ 66,048	$ 202,389
Less than 12 months, Unrealized Losses	(522)	(7,546)
12 months or more, Fair Value	131,060	42,130
12 months or more, Unrealized Losses	(3,807)	(2,401)
Total Fair Value	197,108	244,519
Total Unrealized Losses	(4,329)	(9,947)
Agency Residential Mortgage-Backed Securities [Member]
Securities with unrealized losses [Abstract]
Less than 12 months, Fair Value	65,582	177,779
Less than 12 months, Unrealized Losses	(507)	(6,444)
12 months or more, Fair Value	113,996	34,093
12 months or more, Unrealized Losses	(3,292)	(1,491)
Total Fair Value	179,578	211,872
Total Unrealized Losses	(3,799)	(7,935)
State and Municipal Securities [Member]
Securities with unrealized losses [Abstract]
Less than 12 months, Fair Value	466	24,610
Less than 12 months, Unrealized Losses	(15)	(1,102)
12 months or more, Fair Value	17,064	8,037
12 months or more, Unrealized Losses	(515)	(910)
Total Fair Value	17,530	32,647
Total Unrealized Losses	$ (530)	$ (2,012)