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LOSS PER COMMON SHARE (Details) - shares
6 Months Ended
Aug. 31, 2023
Aug. 31, 2022
Stock options    
Shares excluded from calculation of diluted loss per share (in shares) 600,000 600,000
Warrants and stock options    
Shares excluded from calculation of diluted loss per share (in shares) 1,600,000 1,600,000