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Redeemable Non-Controlling Interest (Details Narrative) - USD ($)
Jan. 31, 2021
Jul. 31, 2020
Jan. 31, 2020
Redeemable Non-Controlling Int $ 4,073,898 $ 4,073,898  
Series A Cumulative Redeemable Perpetual Preferred Stock,      
Preferred Stock, par value $ 0.001 $ 0.001  
Preferred Stock, shares authorized 1,000,000 1,000,000  
Preferred Stock, shares outstanding 0 0  
Series A Cumulative Redeemable Perpetual Preferred Stock, | Regentys [Member]      
Preferred Stock, par value     $ 0.0001
Preferred Stock, shares authorized     7,500,000
Redemption par value     $ 0.65
Preferred Stock, shares outstanding     2,793,192