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Inventories-Net
6 Months Ended
Jun. 30, 2023
Inventory Disclosure [Abstract]  
Inventories-Net
Note 8. Inventories—Net
June 30,
2023
December 31,
2022
(Dollars in millions)
Raw materials$205 $203 
Work in process23 18 
Finished products121 80 
 349 301 
Less—Reserves(37)(31)
$312 $270