Leases (Details) $ in Millions	Dec. 31, 2023 USD ($) agreement	Dec. 31, 2022 USD ($)	Dec. 31, 2021
Lessee, Lease, Description [Line Items]
Number Of Land Use Agreements | agreement	3
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other	Other	Other
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Other Liabilities	Other Liabilities	Other Liabilities
ROU assets, operating leases	$ 396	$ 386
Lease liabilities, operating leases	$ 412	$ 400
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other	Other	Other
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Other Liabilities	Other Liabilities	Other Liabilities
ROU assets, finance leases	$ 440	$ 378
Lease liabilities, finance leases	$ 444	$ 375
Weighted average incremental borrowing rate at the lease inception, operating leases	3.96%	3.66%
Weighted average incremental borrowing rate at the lease inception, finance leases	4.32%	3.98%
Weighted-average remaining lease term, operating leases	44 years	45 years
Weighted-average remaining lease term, finance leases	32 years	33 years
Expected lease payments over the remaining terms of the leases	$ 1,700
Operating and Sales-type Leases, Lease Receivable, Payments to be Received	$ 2,800
Maximum [Member]
Lessee, Lease, Description [Line Items]
Lease extension term, operating lease	30 years