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16. BUSINESS SEGMENTS (Details 2) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Revenue, Major Customer [Line Items]    
Percentage of Total Revenue (%) 43.20% 42.20%
Shandong Maroi Chemical Company Limited [Member]
   
Revenue, Major Customer [Line Items]    
Revenue from major customer 12,681 19,547
Percentage of Total Revenue (%) 12.50% 11.90%
Shandong Maroi Chemical Company Limited [Member] | Bromine Segment [Member]
   
Revenue, Major Customer [Line Items]    
Revenue from major customer 6,267 13,864
Shandong Maroi Chemical Company Limited [Member] | Crude Salt Segment [Member]
   
Revenue, Major Customer [Line Items]    
Revenue from major customer 2,376 3,020
Shandong Maroi Chemical Company Limited [Member] | Chemical Products Segment [Member]
   
Revenue, Major Customer [Line Items]    
Revenue from major customer 4,038 2,663