v3.23.2
Inventories - Schedule of Inventories (Details) - USD ($)
$ in Millions
Jun. 30, 2023
Dec. 31, 2022
Inventory Disclosure [Abstract]    
Finished goods $ 334 $ 343
Work-in-process 1,033 1,106
Purchased raw materials 118 118
Operating supplies 59 55
Inventories $ 1,544 $ 1,622