Changes to AOCI, Net of Income Tax, By Component (Detail) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jul. 15, 2023	Jul. 16, 2022	Jul. 15, 2023	Jul. 16, 2022
Accumulated Other Comprehensive Income Loss [Line Items]
Balances		$ 1,461,592	$ 1,459,424	$ 1,443,290	$ 1,411,274
Other comprehensive income before reclassifications	[1]	3,092	(16,147)	48	(5,197)
Reclassified to earnings from AOCI	[2]	253	(1,612)	1,134	(2,556)
Balances		1,470,074	1,447,468	1,470,074	1,447,468
Cash Flow Hedge Items
Accumulated Other Comprehensive Income Loss [Line Items]
Balances				2,099	6,043
Other comprehensive income before reclassifications				48	(5,197)
Reclassified to earnings from AOCI				1,235	(2,599)
Balances		3,382	(1,753)	3,382	(1,753)
Defined Benefit Pension Plan Items
Accumulated Other Comprehensive Income Loss [Line Items]
Balances				(625)	(3,456)
Reclassified to earnings from AOCI	[2]	(42)	18	(101)	43
Balances		(726)	(3,413)	(726)	(3,413)
Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Income Loss [Line Items]
Balances		(689)	12,863	1,474	2,587
Other comprehensive income before reclassifications				48	(5,197)
Reclassified to earnings from AOCI				1,134	(2,556)
Balances		$ 2,656	$ (5,166)	$ 2,656	$ (5,166)

[1] Amounts in parentheses indicate debits to determine net income.

[2] Amounts in parentheses indicate debits to determine net income.