v3.26.1
Income Taxes (Narrative) (Details) - USD ($)
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Disclosure of temporary difference, unused tax losses and unused tax credits [Line Items]      
Combined statutory tax rate 27.00% 27.00% 27.00%
Income tax recovery $ 406,000 $ 0 $ 0
Tax rate 27.00%    
Non-capital loss carry-forwards [Member] | Canada [Member]      
Disclosure of temporary difference, unused tax losses and unused tax credits [Line Items]      
Unused tax losses for which no deferred tax asset recognised $ 31,125,000 22,505,000  
Operating losses carry forward [Member] | United States [Member]      
Disclosure of temporary difference, unused tax losses and unused tax credits [Line Items]      
Unused tax losses for which no deferred tax asset recognised $ 44,265,000 $ 44,965,000