Leases - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Lessee, Lease, Description [Line Items]
Short-term lease expenses	$ 5	$ 10	$ 13
Operating lease expenses	106	93	74
Right-of-use asset	275	297
Total	$ 282	$ 300
Other assets	Other assets	Other assets
Other liabilities	Other liabilities	Other liabilities
Weighted average remaining lease term	5 years 1 month 6 days	5 years 7 months 6 days
Weighted average discount rate	4.50%	4.40%
Leased assets obtained in exchange for operating lease obligations	$ 84	$ 153
Operating cash outflow for amounts included in the measurement of operating lease obligations	103	90
Depreciation expense on equipment operating leases	$ 188	$ 187	$ 207
Minimum
Lessee, Lease, Description [Line Items]
Operating lease term	3 years
Maximum
Lessee, Lease, Description [Line Items]
Operating lease term	5 years