Derivative Financial Instruments - Offsetting (Details) - USD ($) shares in Millions, $ in Millions		6 Months Ended
	May 19, 2022	Jun. 30, 2022	Dec. 31, 2021
Derivative Financial Instruments
Potential reduction in net position of total derivative assets		$ 187	$ 60
Potential reduction in net position of total derivative liabilities		187	60
Cash collateral rehypothecated		12	2
Numbers shares transferred	22.3
Fair value of the swap		$ 88
Derivative Liability, Current, Statement of Financial Position [Extensible Enumeration]		Other accrued expenses and liabilities
Other (income) and expense
Derivative Financial Instruments
Unrealized loss		$ 88
Other receivables
Derivative Financial Instruments
Right to reclaim cash collateral		52	2
Accounts payable
Derivative Financial Instruments
Obligation to return cash collateral		$ 14	$ 38