v3.26.3
INVENTORIES (Details) - USD ($)
$ in Thousands
Sep. 27, 2026
Dec. 28, 2025
Inventory Disclosure [Abstract]    
Raw materials and work-in-process $ 1,248,107 $ 1,191,188
Finished products 626,767 644,792
Operating supplies 89,904 85,164
Maintenance materials and parts 110,028 110,115
Total inventories $ 2,074,806 $ 2,031,259