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Warrants (Details 1) - Warrant [Member] - $ / shares
6 Months Ended 12 Months Ended
Jun. 30, 2015
Dec. 31, 2014
Significant assumptions used to measure the fair value of warrants    
Stock price $ 0.075 $ 0.14
Volatility 50.00% 50.00%
Dividend yield 0.00% 0.00%
Minimum [Member]    
Significant assumptions used to measure the fair value of warrants    
Term 3 months 29 days 9 months 29 days
Risk-free interest rate 1.01% 0.25%
Exercises prices $ 0.25 $ 0.25
Maximum [Member]    
Significant assumptions used to measure the fair value of warrants    
Term 3 years 9 months 11 days 4 years 3 months 11 days
Risk-free interest rate 1.74% 1.38%
Exercises prices $ 0.4488 $ 0.4488