Investment Securities (Gross Realized Gains And Losses On Sales Of Available-For-Sale Securities) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Investment Holdings [Line Items]
Gains	$ 653	$ 902	$ 1,196	$ 1,879
Losses	433	0	841	1
U.S. Treasury And Agencies [Member]
Investment Holdings [Line Items]
Gains	13	0	13	0
Losses	0	0	0	0
Obligations Of States And Political Subdivisions [Member]
Investment Holdings [Line Items]
Gains	6	0	6	3
Losses	0	0	0	1
Residential Mortgage-Backed Securities And Collateralized Mortgage Obligations [Member]
Investment Holdings [Line Items]
Gains	634	902	1,177	1,876
Losses	$ 433	$ 0	$ 841	$ 0

This item represents the gross profit realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 50

-Paragraph 9

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27357-111563

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