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Convertible Promissory Notes and Warrant Agreements (Details) - USD ($)
Mar. 31, 2019
Sep. 30, 2018
Dec. 31, 2017
Short-term Debt [Line Items]      
Accrued interest $ 87,028 $ 120,223
Convertible promissory notes, net 1,393,804 2,168,340
Convertible Debt [Member]      
Short-term Debt [Line Items]      
Convertible promissory notes, net   1,543,652
Convertible Promissory Note [Member]      
Short-term Debt [Line Items]      
Convertible promissory notes, net $ 1,306,776 $ 504,465