v3.25.2
Share-Based Compensation - Weighted Average Assumptions of Options (Details)
12 Months Ended
Mar. 31, 2025
year
$ / shares
Mar. 31, 2024
year
$ / shares
Share-based payment arrangements [Abstract]    
Risk-free annual interest rate 3.70% 4.34%
Expected annual dividend yield 0.00% 0.00%
Expected stock price volatility 81.19% 85.06%
Expected life of options (years) | year 2.97 2.67
Forfeiture rate 11.20% 19.63%
Weighted average value (in CAD per share) $ 4.12 $ 4.10
Weighted average exercise price (in CAD per share) $ 7.60 $ 7.60