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Leases- Schedule of Operating and Finance Lease Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Lease assets: |  |
Operating lease ROU assets | $ 354 | $ 345
Finance leases | $ 9 | $ 7
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Other assets | Other assets
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Premises and equipment, net | Premises and equipment, net
Total lease assets | $ 363 | $ 352
Lease liabilities: |  |
Operating leases | $ 396 | $ 352
Operating Lease, Liability, Statement of Financial Position [Extensible List] | Other liabilities | Other liabilities
Finance leases | $ 9 | $ 7
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration] | Other Borrowings | Other Borrowings
Total lease liabilities | $ 405 | $ 359
Weighted-average remaining lease terms: |  |
Operating leases | 8 years 1 month 6 days | 9 years 7 months 6 days
Finance leases | 15 years 4 months 24 days | 4 years 1 month 6 days
Weighted-average discount rate: |  |
Operating leases | 2.70% | 2.19%
Finance leases | 3.52% | 2.34%

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