v3.26.3
Nature of Operations - Additional Information (Details) - CAD ($)
$ in Thousands
3 Months Ended
Jul. 31, 2026
Jul. 31, 2025
Apr. 30, 2026
Disclosure of Nature of Operations [Abstract]      
Operating losses $ 6,085 $ 2,959  
Accumulated deficit 148,828   $ 142,743
Cash on hand $ 7,600