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Income Taxes (Details 1) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Income Tax Disclosure [Abstract]    
(Benefit) tax at statutory rate of 25% $ (2,715,040) $ (4,788,734)
Prior year refund received (178,408)
Other, primarily the difference in U.S. tax rates 7,881 8,077
Change in valuation allowance 2,775,578 4,903,288
Income tax (benefit) expense $ (109,989) $ 122,631