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INVENTORIES (Details) - USD ($)
Jun. 30, 2015
Dec. 31, 2014
Inventory [Line Items]    
Raw material $ 2,302,000 $ 2,014,000
Work in process 1,687,000 1,433,000
Finished goods 20,921,000 20,888,000
Inventory, Gross $ 24,910,000 $ 24,335,000