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SEGMENTED INFORMATION (Details) | 12 Months Ended
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Mar. 31, 2022
Disclosure of entity's operating segments [text block] [Abstract] |
Major customers transaction description | For the year ending March 31, 2022, four major customers (year ended March 31, 2021 – five) each accounted for 13%, 18%, 19%, and 19% (year ended March 31, 2021 – 11%, 12%, 15%, 16%, and 21%) and collectively 69% (year ended March 31, 2021 – 75%) of the total sales of the Company.

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