Basis of Presentation (Details) - Schedule of dilutive weighted average shares - shares shares in Thousands	Jan. 31, 2022	Jul. 31, 2021
Basis of Presentation (Details) - Schedule of dilutive weighted average shares [Line Items]
Options to purchase common stock	9,230,000	9,230,000
Warrants to purchase common stock	109,291,179	109,506,179
Convertible debt	26,653,354	20,506,684
Total:	201,819,749	195,408,079
Convertible Series A Preferred stock [Member]
Basis of Presentation (Details) - Schedule of dilutive weighted average shares [Line Items]
Convertible Series Preferred stock	750,000	750,000
Convertible Series B Preferred stock [Member]
Basis of Presentation (Details) - Schedule of dilutive weighted average shares [Line Items]
Convertible Series Preferred stock	25,152,847	24,936,847
Convertible Series C Preferred stock [Member]
Basis of Presentation (Details) - Schedule of dilutive weighted average shares [Line Items]
Convertible Series Preferred stock	30,742,369	30,478,369