Revenue Recognition Accounts Receivable (Details) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Receivables, Net, Current	$ 1,355	$ 1,655
Derivative Receivables
Accounts, Notes, Loans and Financing Receivable [Line Items]
Receivables, Net, Current	163	311
Accounts Receivable Related To Contracts With Customers [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Receivables, Net, Current	1,156	1,292
Other Accounts Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Receivables, Net, Current	$ 36	$ 52