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Inventories (Details) (USD $)
Sep. 30, 2013
Dec. 31, 2012
Schedule of inventories    
Raw materials, Gross $ 11,217,173 $ 13,785,595
Finished goods 1,356,301 1,318,506
Totals 12,573,474 15,104,101
Recycled paper board [Member]
   
Schedule of inventories    
Raw materials, Gross 7,426,624 11,274,383
Pulp [Member]
   
Schedule of inventories    
Raw materials, Gross 14,194 13,813
Recycled printed paper [Member]
   
Schedule of inventories    
Raw materials, Gross    884,236
Recycled white scrap paper [Member]
   
Schedule of inventories    
Raw materials, Gross 3,035,234 766,144
Coal [Member]
   
Schedule of inventories    
Raw materials, Gross 501,081 621,107
Base paper and other raw materials [Member]
   
Schedule of inventories    
Raw materials, Gross $ 240,040 $ 225,912