Securities (Summary Of Securities Available-For-Sale) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 196,524	$ 211,393
Gross Unrealized Gains	3,492	2,409
Gross Unrealized Losses	(100)	(332)
Fair Value	199,916	213,470
U.S. Agency [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	14,071	17,554
Gross Unrealized Gains	8	0
Gross Unrealized Losses	(19)	(140)
Fair Value	14,060	17,414
U.S. Agency Mortgage-Backed, Residential [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	104,240	119,266
Gross Unrealized Gains	2,473	1,472
Gross Unrealized Losses	0	(157)
Fair Value	106,713	120,581
State And Municipal [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	78,213	74,573
Gross Unrealized Gains	1,011	937
Gross Unrealized Losses	(81)	(35)
Fair Value	$ 79,143	$ 75,475

Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 25
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=51813488&loc=d3e22054-111558

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
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Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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