Organization and Summary of Significant Accounting Policies - Schedule of Sales Revenue by Product (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jul. 04, 2026	Jun. 28, 2025	Jul. 04, 2026	Jun. 28, 2025
Disaggregation of Revenue [Line Items]
Total net sales	$ 1,192,764	$ 1,179,772	$ 2,359,116	$ 2,305,339
Perishable
Disaggregation of Revenue [Line Items]
Total net sales	455,372	451,033	896,359	881,778
Non-Perishable
Disaggregation of Revenue [Line Items]
Total net sales	$ 737,392	$ 728,739	$ 1,462,757	$ 1,423,561

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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