PROPERTY, PLANT AND EQUIPMENT - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Dec. 26, 2021	Dec. 27, 2020
Property, Plant and Equipment [Line Items]
Finance lease assets	$ 5,710	$ 2,182
PP&E, gross	6,209,852	5,744,183
Accumulated depreciation	(3,292,046)	(3,086,692)
PP&E, net	$ 2,917,806	$ 2,657,491
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property, plant and equipment, net	Property, plant and equipment, net
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 260,079	$ 255,171
Buildings
Property, Plant and Equipment [Line Items]
Property, plant and equipment	2,043,034	1,983,823
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment	3,594,482	3,230,199
Autos and trucks
Property, Plant and Equipment [Line Items]
Property, plant and equipment	76,710	73,647
Construction-in-progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 229,837	$ 199,161