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DEBT (Tables)
 9 Months Ended
Sep. 30, 2015
Debt Disclosure [Abstract]  
Schedule of lines of credit
ines of credit borrowings consisted of the following at September 30, 2015 and December 31, 2014:
 
 
September 30,
2015
 
December 31,
2014
Syndicated credit agreement:
 

 
 

U.S. Dollar revolving loan
$
35,400

 
$
19,500

Euro revolving loan
562

 
3,282

 
 
 
 
Long-term lines of credit
$
35,962

 
$
22,782