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Derivative Financial Instruments (Details Textual)
12 Months Ended
Dec. 31, 2018
Derivative Financial Instruments (Textual)  
Expected dividend yield 0.00
Minimum [Member]  
Derivative Financial Instruments (Textual)  
Risk-free interest rate 1.21%
Expected life 1 year 2 months 1 day
Volatility 172.67%
Maximum [Member]  
Derivative Financial Instruments (Textual)  
Risk-free interest rate 2.73%
Expected life 4 days
Volatility 303.06%