Summary of Total Cost and Employer Contributions (Detail) - USD ($) $ in Thousands	4 Months Ended
Apr. 19, 2025	Apr. 20, 2024
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	$ 10,777	$ 10,520

Amount of cost for defined contribution plan.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 70
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480794/715-70-50-1

Name:	us-gaap_DefinedContributionPlanCostRecognized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration