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Derivative Financial Instruments (Tables)
9 Months Ended
Sep. 30, 2015
Derivative Financial Instruments [Abstract]  
Forward contracts, by hedging designation
The fair value of our forward contracts at December 31, 2014 was as follows (in thousands):
 
  
December 31, 2014
 
  
Derivatives designated as
hedging instruments
 
 
Total Net
 
  
Assets
  
Liabilities
 
Liabilities
 
Forward contracts
 
$
14
  
$
1,359
  
$
1,345