Stockholders' Deficiency - Schedule of Warrants Exercised (Details)	3 Months Ended
	Oct. 31, 2018 shares
Warrants exercised	6,607,629
Shares Agreed to be Issued	2,179,989
Series C Convertible Preferred Stock
Warrants exercised	210,000
Shares Agreed to be Issued	69,279
Series D Convertible Preferred Stock
Warrants exercised	349,629
Shares Agreed to be Issued	115,332
Series E Convertible Preferred Stock
Warrants exercised	2,513,007
Shares Agreed to be Issued	829,101
Series F Convertible Preferred Stock
Warrants exercised	2,904,993
Shares Agreed to be Issued	958,419
Series G Convertible Preferred Stock
Warrants exercised	630,000
Shares Agreed to be Issued	207,858