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Goodwill (Tables)
 12 Months Ended
Dec. 31, 2014
Goodwill [Abstract]  
Schedule Of Goodwill

 

 

 

Carrying amount at December 31, 2011

$
9,709 

Changes to the carrying amount

 

 -

Carrying amount at December 31, 2012

 
9,709 

Impairment of goodwill of discontinued operations

 
(515)

Carrying amount at December 31, 2013

$
9,194 

Changes to the carrying amount

 

 -

Carrying amount at December 31, 2014

$
9,194