v3.26.3
Stock-based Compensation (Valuation Assumptions) (Details) - TSR Performance Restricted Stock/Units and Performance Restricted Stock/Units Subject to a TSR Modifier
12 Months Ended
Aug. 02, 2026
Aug. 03, 2025
Jul. 28, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Risk-free interest rate 3.67% 3.56% 4.84%
Expected dividend yield 4.80% 3.06% 3.54%
Expected volatility 23.76% 22.43% 22.16%
Expected term, years 3 years 3 years 3 years