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Earnings Per Share (Tables)
 12 Months Ended
Dec. 31, 2022
Earnings Per Share [Abstract]  
Schedule of Weighted Average Number of Shares
Common shares outstanding used in the basic and diluted EPS computation:
(Shares in Millions)202220212020
Basic 547539527
Diluted (a)
547 540 528 
(a)Diluted common shares outstanding included common stock equivalents of 0.3 million, 0.3 million and 1.1 million shares for 2022, 2021 and 2020, respectively.