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Financial Instruments (Tables)
3 Months Ended
Mar. 31, 2023
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of Debt
The aggregate carrying value and fair value of our total long-term debt were as follows:
(in millions)March 31, 2023December 31, 2022
Carrying value$25,387 $26,680 
Fair value22,565 22,928 
Foreign currency denominated debt included in long-term debt:
Carrying value3,242 4,540 
Fair value2,940 4,165