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Basis of Presentation and Summary of Significant Accounting Policies (Tables)
3 Months Ended
Mar. 31, 2021
Accounting Policies [Abstract]  
Schedule of interest expense, net Interest expense, net consisted of the following:
Three Months Ended
March 31,
(In millions)20212020
Interest expense
$177 $189 
Interest income
Interest expense, net
$176 $187