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Inventories, Net
9 Months Ended
Sep. 30, 2025
Inventory Disclosure [Abstract]  
Inventories, Net
4.
Inventories, Net

 

 

 

September 30,

 

 

December 31,

 

 

 

2025

 

 

2024

 

 

 

(Dollars in Millions)

 

Finished products

 

$

1,357

 

 

$

1,327

 

Products in process

 

 

17

 

 

 

24

 

Raw materials

 

 

44

 

 

 

65

 

Supplies and expendable parts

 

 

122

 

 

 

162

 

Total inventories

 

 

1,540

 

 

 

1,578

 

Less: allowances

 

 

(506

)

 

 

(463

)

Inventories, net

 

$

1,034

 

 

$

1,115