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INVENTORIES (Tables)
3 Months Ended
Mar. 31, 2021
Inventory, Net [Abstract]  
Inventories [Table Text Block]
Dollars in MillionsMarch 31,
2021
December 31,
2020
Finished goods$806 $932 
Work in process1,943 2,015 
Raw and packaging materials219 207 
Total inventories$2,968 $3,154 
Inventories$1,953 $2,074 
Other non-current assets1,015 1,080