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Note 4 - Earnings Per Share Common Stock (EPS) (Tables)
6 Months Ended
Jun. 30, 2014
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
   

Three Months ended June 30,

   

Six Months ended June 30,

 
   

2014

   

2013

   

2014

   

2013

 
                                 

Basic Numerator:

                               

Net (loss) available to common stockholders

  $ (1,026,286

)

  $ (554,831

)

  $ (1,325,500

)

  $ (870,409

)

                                 

Basic Denominator

    116,003,664       87,182,348       115,940,414       84,339,612  

Per Share Amount

    (0.01

)

    (0.01

)

    (0.01

)

    (0.01

)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
   

Three Months ended

June 30,

   

Six Months ended

June 30,

 
   

2014

   

2013

   

2014

   

2013

 
                                 

Stock options

    2,938,325       2,157,965       2,069,471       1,407,814  

Warrants

    1,542,245       -       -       -  

Total

    4,480,570       2,157,965       2,069,471       1,407,814  
   

Three Months ended

June 30,

   

Six Months ended

June 30,

 
   

2014

   

2013

   

2014

   

2013

 
                                 

Stock options

    410,000       410,000       410,000       510,000  

Warrants

    250,000       8,250,000       30,369,129       8,250,000  

Total

    660,000       8,660,000       30,779,129       8,760,000