Goodwill And Other Intangible Assets (Changes In The Accumulated Amortization And Net Book Value) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Goodwill And Other Intangible Assets [Abstract]
Gross carrying amount	$ 8,682	$ 8,682
Accumulated amortization	(1,439)	(1,196)
Net carrying value at end of period	$ 7,243us-gaap_FiniteLivedIntangibleAssetsNet	$ 7,486us-gaap_FiniteLivedIntangibleAssetsNet

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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