v3.26.3
Segment Information - Schedule of reconciliation to the consolidated net income (loss) (Parenthetical) (Details) - USD ($)
$ in Millions
3 Months Ended
Aug. 31, 2026
Aug. 31, 2025
Segment Reporting Information [Line Items]    
Share based compensation recognized in general and administrative expense $ 0.4 $ 0.1
Share based compensation recognized in research and development expense $ 0.1 $ 0.1