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Supplemental Cash Flow Information (Tables)
 3 Months Ended
Mar. 31, 2024
Supplemental Cash Flow Elements [Abstract]  
Schedule of Supplemental Cash Flow Information
 Three Months Ended March 31,
(In millions)20242023
Included in operating activities:   
Interest paid$73 $85 
Income taxes paid, net of refunds$8 $6 
Noncash investing activities:  
Increase in asset retirement costs$4 $6