Securities (Temporarily Impaired Gross Unrealized Losses And Fair Value Of Held-To-Maturity Securities) (Details) (State And Political Subdivisions [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Mar. 31, 2014	Dec. 31, 2013
State And Political Subdivisions [Member]
Schedule of Held-to-maturity Securities [Line Items]
Less Than Twelve Months, Fair Value	$ 527	$ 2,080
Less Than Twelve Months, Gross Unrealized Losses	(13)	(45)
Twelve Months or More, Fair Value	792	780
Twelve Months or More, Gross Unrealized Losses	(32)	(47)
Total, Fair Value	1,319	2,860
Total, Gross Unrealized Losses	$ (45)	$ (92)