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INVENTORIES (Tables)
6 Months Ended
Jun. 30, 2015
Inventory Disclosure [Abstract]  
Inventories
Inventories consisted of the following (in thousands):
 
June 30, 2015
 
December 31, 2014
Raw materials
$
10,614

 
$
9,942

Work in process
1,263

 
248

Finished goods
31,995

 
37,811

Total
$
43,872

 
$
48,001