v3.26.1
Trade and other receivables (Tables)
 12 Months Ended
Mar. 31, 2026
Subclassifications of assets, liabilities and equities [abstract]  
Trade and other receivables
20262025
$
$
Trade receivables36,337 39,744 
Allowance for expected credit losses(5,624)(6,445)

Trade receivables, net30,713 33,299 
Research and development tax credits receivable7,772 7,626 
Sales tax receivable7,485 9,898 
Accrued interest and other1,631 2,254 
Total trade and other receivables47,601 53,077