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Basis of Presentation (Tables)
3 Months Ended
Mar. 31, 2022
Accounting Policies [Abstract]  
Schedule of Changes in Allowances for Credit Losses
Changes in allowances for credit losses consisted of:
Allowance for Trade ReceivablesAllowance for Other Current ReceivablesAllowance for Long-Term Receivables
 (in millions)
Balance at January 1, 2022$(37)$(49)$(10)
Current period provision for expected credit losses(19)(2)(5)
Write-offs charged against the allowance— — 
Currency(2)(2)
Balance at March 31, 2022$(55)$(48)$(17)