XML 76 R54.htm IDEA: XBRL DOCUMENT v3.20.4
Inventories (Tables)
12 Months Ended
Dec. 31, 2020
Inventory, Net [Abstract]  
Schedule of Inventory, Current [Table Text Block]
(In millions)December 31, 2020December 31, 2019
Finished products$2,584 $2,684 
Semi-finished products1,813 1,850 
Raw materials and supplies485 498 
Total inventories$4,882 $5,032