Long Term Debt (Net of Issuance Costs and Debt Discounts Excluding Line-of-credit Arrangements) (Detail) - USD ($) $ in Thousands	Apr. 20, 2024	Dec. 30, 2023
Debt Instrument [Line Items]
Total debt	$ 1,043,543	$ 1,048,144
Total long-term debt	1,043,543	1,048,144
Accounts Receivable Repurchase Facility
Debt Instrument [Line Items]
Senior notes	150,000	155,000
2031 Notes
Debt Instrument [Line Items]
Senior notes	494,947	494,723
2026 Notes
Debt Instrument [Line Items]
Senior notes	$ 398,596	$ 398,421