Compensation Plans - Stock Based Compensation (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Apr. 23, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total share-based compensation expense recognized	$ 19	$ 32	$ 23
Accelerated cost		10
Share-based payment arrangement, amount capitalized	4	$ 4	$ 3
Nonvested award, cost not yet recognized, amount	$ 20
Total unrecognized compensation cost, period of recognition	1 year 6 months
2006 Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares available for future awards (in shares)				0
2014 Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares available for future awards (in shares)				0
2023 Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares available for future awards (in shares)	31,000,000
Maximum number of shares reserved for awards (in shares)	31,000,000
Maximum number of shares available for future awards to be issued as restricted stock and performance restricted stock unit (in shares)	21,000,000