Securities (Amortized Cost And Fair Value Of Securities By Contractual Maturity Of Held-To-Maturity Securities) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Securities [Abstract]
Due in one year or less, Amortized Cost	$ 2,590
Due after one year through five years, Amortized Cost
Due after five years through ten years, Amortized Cost	2,846
Due after ten years, Amortized Cost	1,055
Amortized Cost	6,491
Due in one year or less, Fair Value	2,590
Due after one year through five years, Fair Value
Due after five years through ten years, Fair Value	2,937
Due after ten years, Fair Value	1,177
Total held to maturity securities, Fair Value	$ 6,704	$ 6,190