PROPERTY, PLANT AND EQUIPMENT (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 25, 2021
Long-lived assets
Property, plant, and equipment, at cost	$ 1,433,151	$ 1,422,101
Land and improvements
Long-lived assets
Property, plant, and equipment, at cost	113,188	112,236
Buildings and improvements
Long-lived assets
Property, plant, and equipment, at cost	390,435	413,884
Machinery and equipment
Long-lived assets
Property, plant, and equipment, at cost	721,223	672,319
Transportation equipment
Long-lived assets
Property, plant, and equipment, at cost	30,610	27,020
Office furniture and equipment
Long-lived assets
Property, plant, and equipment, at cost	128,922	117,757
Construction in progress
Long-lived assets
Property, plant, and equipment, at cost	$ 48,773	$ 78,885