Quarterly report pursuant to Section 13 or 15(d)

Inventories - Components of Inventory (Details)

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Inventories - Components of Inventory (Details) - USD ($)
$ in Thousands
Jun. 30, 2015
Dec. 31, 2014
Inventory Disclosure [Abstract]    
Raw materials $ 926 $ 839
WIP 143 486
Finished Goods 9,542 10,350
Total $ 10,611 $ 11,675