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INVENTORIES (Tables)
6 Months Ended
Jun. 30, 2013
Inventory Disclosure [Abstract]  
Inventories
Inventories consisted of the following at June 30, 2013 and December 31, 2012 (in thousands):
 
June 30, 2013
 
December 31, 2012
Raw materials
$
10,411

 
$
11,095

Work in process
191

 
293

Finished goods
52,645

 
57,755

Total
$
63,247

 
$
69,143