Fair Value Disclosures - Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Assets
Derivative assets	$ 56	$ 81
Liabilities
Derivative liabilities	66	47
Level 1 \| Fair Value, Measurements, Recurring
Assets
Derivative assets	0	0
Investments and securities	17	16
Total	17	16
Liabilities
Derivative liabilities	0	0
Level 2 \| Fair Value, Measurements, Recurring
Assets
Derivative assets	56	81
Investments and securities	0	0
Total	56	81
Liabilities
Derivative liabilities	66	47
Level 3 \| Fair Value, Measurements, Recurring
Assets
Derivative assets	0	0
Investments and securities	11	12
Total	11	12
Liabilities
Derivative liabilities	$ 0	$ 0

Fair value, before effects of master netting arrangements, of a 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. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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