v3.26.1
Biological Assets - Sensitivities and Impact of Changes in Significant Assumptions on the Fair Value of Biological Assets (Details) - Cannabis Production Facilities
$ in Thousands
 12 Months Ended
Mar. 31, 2026
CAD ($)
g
$ / g
Mar. 31, 2025
CAD ($)
$ / g
g
Average selling price per gram    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Significant unobservable input | $ / g 6.41 6.61
Amount of reasonably possible increase in unobservable input | $ / g 1.00 1.00
Amount of reasonably possible decrease in unobservable input | $ / g 1.00 1.00
Increase (decrease) in fair value due to reasonably possible increase in unobservable input | $ $ 3,718 $ 3,401
Increase (decrease) in fair value due to reasonably possible decrease in unobservable input | $ $ (3,718) $ (3,401)
Weighted average yield (grams per plant)    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Significant unobservable input | g 114.07 73.46
Amount of reasonably possible increase in unobservable input | g 5 5
Amount of reasonably possible decrease in unobservable input | g 5 5
Increase (decrease) in fair value due to reasonably possible increase in unobservable input | $ $ 1,436 $ 1,823
Increase (decrease) in fair value due to reasonably possible decrease in unobservable input | $ $ (1,436) $ (1,823)
Cost per gram to complete production    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Significant unobservable input | $ / g 1.09 1.40
Amount of reasonably possible increase in unobservable input | $ / g 0.25 0.25
Amount of reasonably possible decrease in unobservable input | $ / g 0.25 0.25
Increase (decrease) in fair value due to reasonably possible increase in unobservable input | $ $ (930) $ (3,466)
Increase (decrease) in fair value due to reasonably possible decrease in unobservable input | $ $ 930 $ 3,466