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Inventory
12 Months Ended
Dec. 31, 2019
Inventory  
Inventory

NOTE J. INVENTORY

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($ in millions)

    

    

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At December 31:

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2019

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2018

Finished goods

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$

220

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$

266

Work in process and raw materials

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1,399

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1,415

Total

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$

1,619

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$

1,682

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