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Summary of Significant Accounting Policies (Details) - USD ($)
 6 Months Ended 12 Months Ended
Jul. 31, 2021
Jul. 31, 2020
Jan. 31, 2021
Jan. 31, 2020
Aug. 31, 2020
Summary of Significant Accounting Policies (Details) [Line Items]          
Inventory raw materials percentage 100.00%        
Estimated useful lives 10 years        
Goodwill (in Dollars) $ 7,529,875   $ 7,529,875 $ 1,719,235 $ 5,810,640
Potential shares of common stock (in Shares) 141,830 141,830 141,830 70,000  
Minimum [Member]          
Summary of Significant Accounting Policies (Details) [Line Items]          
Property plant and equipment useful life 3 years        
Maximum [Member]          
Summary of Significant Accounting Policies (Details) [Line Items]          
Property plant and equipment useful life 20 years