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INVENTORIES Schedule of Inventories, net (Details) - USD ($)
$ in Thousands
Jun. 30, 2016
Dec. 31, 2015
Inventory, Net [Abstract]    
Finished goods $ 32,285 $ 29,845
Work in process 12,146 15,574
Raw materials 3,862 5,852
Inventories, net $ 48,293 $ 51,271