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Inventories, Net (Tables)
3 Months Ended
Mar. 31, 2022
Inventory Disclosure [Abstract]  
Components of Inventory
Inventories, net of reserves of $165 million and $159 million as of March 31, 2022 and December 31, 2021, respectively, are presented by category in the table below:
(Dollars in millions)March 31, 2022December 31, 2021
Finished Goods$595 $595 
Work in Process and Raw Materials, Components and Supplies89 75 
Inventories, Net$684 $670 
Schedule of Inventory Charges
In the three months ended March 31, 2022 and 2021, we recognized inventory charges, including excess and obsolete inventory charges, in the following captions on our Condensed Consolidated Statements of Operations:

Three Months Ended March 31,
(Dollars in millions)20222021
Inventory Charges in “Cost of Products”$11 $17 
Inventory Charges in “Other Charges, Net”— 
Total Inventory Charges$15 $17