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Summary of Significant Accounting Policies (Tables)
3 Months Ended
Mar. 31, 2013
Accounting Policies [Abstract]  
Schedule of Inventory, Current [Table Text Block]

Inventory consists of the following:

 

    March 31,
2013
    December 31,
2012
 
             
Raw materials   $ 8,829     $ 12,800  
Finished products     59,947       50,578  
    $ 68,776     $ 63,378