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Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2022
Accounting Policies [Abstract]  
Schedule of Other Income, net
The components of other income, net for the years ended December 31 are as follows:
 
(in millions)202220212020
Other components of net periodic benefit cost $(11)$(45)$(32)
Net (gain) loss from investments(59)(17)
Other income, net$(70)$(62)$(31)