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Summary of Option Activity (Details) - Stock Options [Member]
 6 Months Ended
Jul. 31, 2022
$ / shares
shares
Accumulated Other Comprehensive Income (Loss) [Line Items]  
Options, Outstanding, Beginning balance | shares 669,000
Weighted Average Exercise Price, Beginning balance | $ / shares $ 0.66
Options, Outstanding, Beginning balance | shares 666,500
Weighted Average Exercise Price, Beginning balance | $ / shares $ 0.65
Options, Granted | shares 150,000
Weighted Average Exercise Price, Granted | $ / shares $ 1.48
Options, Exercised | shares (130,000)
Weighted Average Exercise Price, Exercised | $ / shares $ 1.00
Options, Exercisable, Ending balance | shares 689,000
Weighted Average Exercise Price, Ending balance | $ / shares $ 0.77
Options, Exercisable, Ending balance | shares 539,000
Weighted Average Exercise Price, Ending balance | $ / shares $ 0.57