Geographic Information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	$ 13,253	$ 11,119	$ 9,416
Net property and net investment in operating leases	21,972	20,601	22,054
United States [member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	9,714	8,012	6,929
Net property and net investment in operating leases	16,560	15,642	17,558
Canada
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	1,577	1,350	1,260
Net property and net investment in operating leases	5,048	4,621	4,317
All Other
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	1,962	1,757	1,227
Net property and net investment in operating leases	$ 364	$ 338	$ 179