XML 38 R27.htm IDEA: XBRL DOCUMENT v3.20.2
Inventories (Tables)
6 Months Ended
Jun. 28, 2020
Inventory Disclosure [Abstract]  
Inventories
Balance at
Inventories (in millions):June 28, 2020December 29, 2019
Raw materials and supplies$251.9  $231.2  
Work in process84.0  108.3  
Finished goods63.8  61.7  
399.7  401.2  
Reduction to LIFO cost basis(7.4) (7.8) 
Total inventories, net$392.3  $393.4