Leases - Schedule of Outstanding Lease Assets And Lease Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Leases [Abstract]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets, Noncurrent	Other Assets, Noncurrent
Other Assets	$ 1,005	$ 974
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Total Property, Plant and Equipment, Net	Total Property, Plant and Equipment, Net
Property, Plant and Equipment, Net	$ 141	$ 170
Total	$ 1,146	$ 1,144
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Current Portion of Operating Lease Liabilities	Current Portion of Operating Lease Liabilities
Current Portion of Operating Lease Liabilities	$ 315	$ 325
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Current Portion of Long-Term Debt	Current Portion of Long-Term Debt
Current Portion of Long-Term Debt	$ 32	$ 34
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Liabilities	Other Liabilities
Other Liabilities	$ 725	$ 676
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Long-Term Debt	Long-Term Debt
Long-Term Debt	$ 118	$ 149
Total	1,190	1,184
Finance lease, accumulated amortization	$ 219	$ 190