Segment Information - Identifiable Asset Information (Detail) - USD ($) $ in Thousands	Dec. 29, 2024	Dec. 31, 2023
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 1,737,013	$ 1,674,899
U.S. Stores [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Reportable segment assets	240,408	232,336
U.S. Supply Chain [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Reportable segment assets	641,523	631,908
International Franchise [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Reportable segment assets	38,306	37,981
Reportable Segment Assets [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Reportable segment assets	920,237	902,225
Unallocated [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 816,776	$ 772,674