Summary of Total Cost and Employer Contributions (Detail) - USD ($) $ in Thousands	4 Months Ended
	Apr. 20, 2024	Apr. 22, 2023
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	$ 10,520	$ 9,974