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Warrants and Options (Details) - Schedule of warrants outstanding - Warrant [Member] - USD ($)
 12 Months Ended
Jan. 31, 2021
Jan. 31, 2020
Class of Warrant or Right [Line Items]    
Shares, Outstanding, Beginning Balance 70,000 182,500
Exercise Price, Outstanding, Beginning Balance $ 18.93 $ 6.32
Remaining Life, Outstanding, Beginning Balance   4 months 6 days
Intrinsic Value, Outstanding, Beginning Balance $ 4,101,000
Shares, Granted 91,828 50,000
Exercise Price, Granted $ 12.53 $ 20.90
Remaining Life, Granted 3 years 3 years
Intrinsic Value, Granted
Shares, Exercised
Exercise Price, Exercised
Intrinsic Value, Exercised
Shares, Expired/Cancelled (20,000) (162,500)
Exercise Price, Expired/Cancelled $ 14.00 $ 5.38
Intrinsic Value, Expired/Cancelled
Shares, Outstanding, Ending Balance 141,828 70,000
Exercise Price, Outstanding, Ending Balance $ 11.99 $ 18.93
Remaining Life, Outstanding, Ending Balance 2 years 1 month 28 days 2 years 29 days
Intrinsic Value, Outstanding, Ending Balance $ 853,311
Shares, Exercisable 141,828  
Exercise Price, Exercisable $ 11.99  
Remaining Life, Exercisable 2 years 1 month 28 days  
Intrinsic Value, Exercisable $ 853,311