Financial Instruments - Information on Derivative Positions Subject to Master Netting Arrangements as if they were Presented on a Net Basis (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Gross amounts recognized in the consolidated balance sheet, asset	$ 433	$ 549
Gross amount subject to offset in master netting arrangements not offset in the consolidated balance sheet, asset	(220)	(110)
Cash collateral received, asset	(66)	(164)
Net amounts, asset	147	275
Gross amounts recognized in the consolidated balance sheet, liability	409	121
Gross amount subject to offset in master netting arrangements not offset in the consolidated balance sheet, liability	(220)	(110)
Cash collateral received, liability	(19)	0
Net amounts, liability	$ 170	$ 11

Fair value, after effects of master netting arrangements, deduction of assets not subject to a master netting arrangement and elected not to be offset, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, offset against an obligation to return collateral.

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