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SELLING, GENERAL AND ADMINISTRATIVE EXPENSE (Tables)
12 Months Ended
Jan. 31, 2022
Selling, General and Administrative Expense [Abstract]  
Schedule of Selling, general and administrative expenses [Table Text Block]
    2022     2021  
    $     $  
Accounting and legal   665,248     501,854  
Depreciation and amortization   1,280,446     1,321,686  
License fees, taxes and insurance   1,807,645     1,705,539  
Office Facilities and administrative   301,944     253,230  
Operating lease cost   591,376     549,031  
Other   340,224     372,307  
Professional Fees and consulting   701,999     650,188  
Salaries and wages   2,913,900     2,884,320  
Share-based compensation   366,469     494,435  
Shareholder Communications   26,781     15,834  
Travel and entertainment   59,142     58,975  
    9,055,174     8,807,399