Finance Receivables (Details 2) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Receivables [Abstract]
Finance lease revenue (included in retail and wholesale finance revenue)	$ 107	$ 104	$ 213	$ 208