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Supplementary Disclosures of Cash Flow Information
12 Months Ended
Dec. 31, 2012
Cash Flow, Supplemental Disclosures [Text Block]
SUPPLEMENTARY DISCLOSURES OF CASH FLOW INFORMATION

   
Years ended December 31,
 
   
2012
   
2011
 
             
Cash paid for:
           
Interest
  $     $ 80,286  
Income taxes     41,169       12,393