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Note 7 - Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2013
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
   

Nine months ended September 30,

 
   

2013

   

2012

 

Numerator:

               

Net loss applicable to common shareholders

  $ (1,331,992 )   $ (229,844 )

Denominator:

               

Denominator for earnings per share (basic and diluted) ― weighted average shares

    1,687,319       1,682,661  

Net loss per share applicable to common shareholders (basic and diluted):

  $ (0.79 )   $ (0.14 )