v3.22.4
Earnings per share (Tables)
 12 Months Ended
Dec. 31, 2022
Earnings per share [abstract]  
Schedule of the reconciliations of the denominators of the basic and diluted per share computations
Years Ended December 31
(millions except earnings per share)		202220212020
Net income$183 $78 $103 
Weighted average number of equity shares outstanding266 264 224 
Basic earnings per share$0.69 $0.30 $0.46 
Years Ended December 31
(millions except earnings per share)		202220212020
Net income$183 $78 $103 
Weighted average number of equity shares outstanding266 264 224 
Dilutive effect of share-based compensation4 3 2 
Weighted average number of diluted equity shares outstanding270267226
Diluted earnings per share$0.68 $0.29 $0.46