v3.26.1
Summary of Total Cost and Employer Contributions (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 18, 2026
Jul. 12, 2025
Jul. 18, 2026
Jul. 12, 2025
Defined Benefit Plan Disclosure [Line Items]        
Defined contribution plan, plan name description     401(k) Retirement Savings Plan  
401(k) Retirement Savings Plan        
Defined Benefit Plan Disclosure [Line Items]        
Total cost and employer contributions $ 8,195 $ 8,484 $ 19,278 $ 19,261