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Summary of Significant Accounting Policies - Schedule of Anti-dilutive Securities (Details) - shares
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Anti-dilutive securities 80,570,386 3,624,936
Stock Options Outstanding [Member]    
Anti-dilutive securities 5,613,057 745,707
Warrants [Member]    
Anti-dilutive securities 36,267,329 2,559,612
Shares to be Issued Upon Conversion of Notes Payable [Member]    
Anti-dilutive securities 319,617
Restricted Common Stock [Member]    
Anti-dilutive securities
Series E Preferred Stock [Member]    
Anti-dilutive securities 34,880,000
Series F Preferred Stock [Member]    
Anti-dilutive securities 3,810,000