v3.25.1
Other Assets and Liabilites - Schedule of Right of Use Assets and Future Maturities of Lease Liabilities (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Right of Use Assets      
Right-of-Use Asset, Operating Leases $ 992   $ 1,015
Operating Lease Liabilities, Payments Due      
Total lease liabilities $ 1,263   $ 1,301
Weighted Average Remaining Lease Term, Operating Leases 6 years 8 months 12 days   6 years 8 months 12 days
Weighted Average Discount Rate, Percent, Operating Leases 3.60%   3.50%
Operating Lease, Cost $ 68 $ 77  
Finance Lease Liabilities, Payments, Due      
Right-of-Use Asset, Finance Leases 16   $ 17
Total lease liabilities $ 18   $ 19
Weighted Average Remaining Lease Term, Finance Leases 7 years 7 months 6 days   7 years 9 months 18 days
Weighted Average Discount Rate, Percent, Finance Leases 5.10%   5.10%