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Inventory
6 Months Ended
Jun. 30, 2011
Inventory [Abstract]  
Inventory
3. Inventory
     Components of inventory as of June 30, 2011 and December 31, 2010 are as follows:
                 
    June 30,     December 31,  
    2011     2010  
Raw Materials
  $ 957,088     $ 1,082,807  
Work in Process
    164,303       148,712  
Finished Goods
    1,236,306       1,705,359  
 
           
Total
  $ 2,357,697     $ 2,936,878