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Inventories, Net
3 Months Ended
Mar. 31, 2020
Inventory Disclosure [Abstract]  
Inventories, Net Inventories, Net

Inventories by category were as follows:
(Dollars in millions)
3/31/2020
 
12/31/2019
Work in Process and Raw Materials, Components and Supplies
$
143

 
$
142

Finished Goods
861

 
830

 
$
1,004

 
$
972