Leases - Operating Lease Assets and Liabilities in the Consolidated Balance Sheet (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Leases [Abstract]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other noncurrent assets (A and P)	Other noncurrent assets (A and P)
Right-of-use assets classified in Other noncurrent assets	$ 128	$ 111
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Other current liabilities (A and P)	Other current liabilities (A and P)
Current portion of lease liabilities classified in Other current liabilities	$ 32	$ 32
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Other noncurrent liabilities and deferred credits (A and P)	Other noncurrent liabilities and deferred credits (A and P)
Long-term portion of lease liabilities classified in Other noncurrent liabilities and deferred credits	$ 97	$ 83
Total lease liabilities	$ 129	$ 115