Operating Lease Equipment - Additional Information (Details) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Leases [Abstract]
Operating lease equipment	$ 578,000,000		$ 627,000,000
Accumulated depreciation	339,000,000		$ 338,000,000
Operating lease income	$ 37,000,000	$ 36,000,000
Operating Lease, Lease Income, Statement of Income or Comprehensive Income [Extensible Enumeration]	Leasing business revenue		Leasing business revenue
Depreciation expense	$ 31,000,000	29,000,000
Operating lease payments received	41,000,000	36,000,000
Impairment losses of operating lease equipment	$ 0	$ 2,000,000