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INVENTORIES (Tables)
6 Months Ended
Jun. 30, 2016
Inventory Disclosure [Abstract]  
Inventories
Inventories consisted of the following (in thousands):
 
June 30, 2016
 
December 31, 2015
Raw materials
$
10,179

 
$
9,594

Work in process
241

 
256

Finished goods
43,482

 
38,223

Total
$
53,902

 
$
48,073