v3.3.1.900
Note 15 - Fair Value Measurement (Tables)
9 Months Ended 12 Months Ended
Sep. 30, 2015
Dec. 31, 2014
Fair Value Disclosures [Abstract]    
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

Liabilities

 

Level 1

   

Level 2

   

Level 3

   

December 31,

2014

 
                         

Fair value of derivative liability – embedded conversion feature

  $     $     $ 129,598     $ 129,598  

Total

  $     $     $ 129,598     $ 129,598  

Liabilities

 

Level 1

   

Level 2

   

Level 3

   

December 31, 2014

 

Fair value of embedded derivatives

              $ 129,598     $ 129,598  

Total

  $     $     $ 129,598     $ 129,598  

Liabilities

 

Level 1

   

Level 2

   

Level 3

   

December 31, 2013

 

Fair value of embedded derivatives

  $     $     $ 177,927     $ 177,927  

Total

  $     $     $ 177,927     $ 177,927  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
   

Derivative

Liability –

Embedded

Conversion

Feature

   

Total Level

3

 

Beginning balance – January 1, 2015

  $ 129,598     $ 129,598  

Issuances

           

Conversions

    (88,333 )     (88,333 )

Total realized and unrealized gains or losses

    (41,265 )     (41,265 )

Ending balance – September 30, 2015

  $     $  
   

Embedded Derivative on Convertible Notes

   

Total Level 3

 

Beginning balance – January 1, 2014

  $ 177,927     $ 177,927  

Issuances

    122,630       122,630  

Total realized and unrealized gains or losses

    (50,809 )     (50,809 )

Transfers out of level 3 upon exercise or conversion

    (221,768 )     (221,768 )

Ending balance – December 31, 2014

  $ 129,598     $ 129,598