Net Income Per Share - Reconciliation between Basic and Diluted Weighted Average Shares Outstanding (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Earnings Per Share [Abstract]
Net income attributable to the Company	$ 293	$ 236
Net income attributable to unvested awarded performance stock	(4)	(4)
Net income attributable to common shares	$ 289	$ 232
Weighted average number of common shares outstanding – basic	285	283
Less unvested awarded performance stock included in weighted average number of common shares outstanding - basic	(4)	(5)
Weighted average number of common shares outstanding for basic net income per common share	281	278
Dilutive effect of potentially issuable common shares	2	1
Weighted average number of shares outstanding – diluted	283	279
Basic (in dollars per share)	$ 1.03	$ 0.83
Diluted (in dollars per share)	$ 1.02	$ 0.83