v3.26.1
Loss per share (Details) - CAD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Loss per share    
Net loss attributable to shareholders of the company $ (169,012) $ (86,343)
Basic weighted average number of common shares outstanding (in shares) 178,203,975 93,825,395
Diluted weighted average number of common shares outstanding (in shares) 178,203,975 93,825,395
Net loss per share, basic (in dollars per share) $ (0.95) $ (0.92)
Net loss per share, diluted (in dollars per share) $ (0.95) $ (0.92)