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Stockholders' Equity (Tables)
 3 Months Ended
Mar. 31, 2016
Stockholders' Equity Note [Abstract]  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
The estimated fair value of the options was determined using the Black-Scholls pricing model using the following assumptions:
 
Expected term:
 
 
10 years 
 
 
 
 
 
 
Volatility:
 
 
180-184 
%
 
 
 
 
 
Dividend yield:
 
 
0.00 
%
 
 
 
 
 
Risk-free interest rate:
 
 
2.24-2.32 
%
 
The estimated fair value of the options was determined using the Black-Scholls pricing model using the following assumptions:
 
Expected term:
 
 
10 years 
 
 
 
 
 
 
Volatility:
 
 
176-184 
%
 
 
 
 
 
Dividend yield:
 
 
0.00 
%
 
 
 
 
 
Risk-free interest rate:
 
 
2.24-2.32 
%