Fair Value of Financial Assets and Liabilities - Recurring (Details) - Fair Value, Recurring - Significant Other Observable Inputs (Level 2) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Assets:
Total	$ 25	$ 41
Liabilities:
Total	21	25
Derivative
Assets:
Total	11	26
Liabilities:
Total	8	11
Deferred Compensation Liabilities
Assets:
Total	14	15
Liabilities:
Total	$ 13	$ 14