v3.22.2.2
Inventories
9 Months Ended
Sep. 30, 2022
Inventory Disclosure [Abstract]  
Inventories Inventories
September 30, 2022December 31, 2021
Finished goods$358 $350 
Work-in-process1,188 1,105 
Purchased raw materials137 109 
Operating supplies67 66 
$1,750 $1,630