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Cash Flow Information (Tables)
9 Months Ended
Sep. 30, 2019
Supplemental Cash Flow Elements [Abstract]  
Schedule of supplemental cash flow information
Supplemental cash flow information consisted of the following:
 
Nine Months Ended
September 30,
(In millions)
2019
 
2018
Interest paid
$
149

 
$
98

Income taxes paid
155

 
203

Treasury stock purchases settled after the balance sheet date
10

 
20