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Goodwill And Other Intangible Assets (Schedule Of Definite Lived Intangible Assets, Net) (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2015
USD ($)
Acquisitions [Abstract]  
Gross balance at December 31, 2014 $ 17,633
Impact of foreign currency exchange rates (367)
Gross balance at September 30, 2015 $ 17,266