v3.22.4
Inventories
12 Months Ended
Dec. 31, 2022
Inventory Disclosure [Abstract]  
Inventories Inventories
December 31,20222021
Finished goods$343 $350 
Work-in-process1,106 1,105 
Purchased raw materials118 109 
Operating supplies55 66 
$1,622 $1,630