Fair Value Measurements - Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Assets:
Investment in affiliate	$ 139	$ 172
Deferred compensation plan assets	65	65
Assets, fair value disclosure	205	238
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets:
Investment in affiliate	139	172
Deferred compensation plan assets	65	65
Assets, fair value disclosure	204	237
Significant Other Observable Inputs (Level 2)
Assets:
Investment in affiliate	0	0
Deferred compensation plan assets	0	0
Assets, fair value disclosure	1	1
Significant Unobservable Inputs (Level 3)
Assets:
Investment in affiliate	0	0
Deferred compensation plan assets	0	0
Assets, fair value disclosure	0	0
Conversion option derivatives
Assets:
Conversion option derivatives	1	1
Conversion option derivatives | Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets:
Conversion option derivatives	0	0
Conversion option derivatives | Significant Other Observable Inputs (Level 2)
Assets:
Conversion option derivatives	1	1
Conversion option derivatives | Significant Unobservable Inputs (Level 3)
Assets:
Conversion option derivatives	0	0
Marketing derivatives
Liabilities:
Derivative liabilities	129	140
Marketing derivatives | Quoted Prices in Active Markets for Identical Assets (Level 1)
Liabilities:
Derivative liabilities	0	0
Marketing derivatives | Significant Other Observable Inputs (Level 2)
Liabilities:
Derivative liabilities	0	0
Marketing derivatives | Significant Unobservable Inputs (Level 3)
Liabilities:
Derivative liabilities	$ 129	$ 140