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Convertible Promissory Notes and Warrant Agreements (Details) - USD ($)
Dec. 31, 2017
Dec. 31, 2016
Short-term Debt [Line Items]    
Convertible promissory notes and warrant agreements $ 2,168,340 $ 225,197
Accrued interest [Member]    
Short-term Debt [Line Items]    
Convertible promissory notes and warrant agreements 120,223 4,357
2016 convertible promissory notes, net of discounts [Member]    
Short-term Debt [Line Items]    
Convertible promissory notes and warrant agreements 1,543,652 220,840
2017 convertible promissory notes, net of discounts [Member]    
Short-term Debt [Line Items]    
Convertible promissory notes and warrant agreements $ 504,465