v3.26.3
Earnings Per Share - Approach to Calculate Diluted Earnings Per Share (Parenthetical) (Detail)
Aug. 31, 2026
Aug. 31, 2025
Aug. 31, 2024
Feb. 01, 2024
2.875% Convertible senior notes, due 2024        
Earnings Per Share Disclosure [Line Items]        
Debt instrument, interest rate 2.875% 2.875% 2.875% 2.875%