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PLANT CLOSURE (Details) - USD ($)
Mar. 31, 2017
Dec. 31, 2016
[1]
PLANT CLOSURE    
Property and Equipment, Net $ 9,728,797 $ 10,330,834
Building and Building Improvements | Augusta | Discontinued Operations, Disposed of by Sale | Plant closing    
PLANT CLOSURE    
Sale of property 715,000  
Net book value 314,000  
Gain on the sale, net of related expenses 354,000  
Net proceeds used to pay outstanding real estate term note $ 668,000  
[1] The balance sheet at December 31, 2016 has been derived from the audited financial statements at that date