Equity in Net Assets of Non-consolidated Affiliates (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Noncontrolling Interest [Line Items]
Finance charge income	$ 1,368	$ 1,010
Income before income taxes	771	1,284
Net income	41	54
Joint Ventures
Noncontrolling Interest [Line Items]
Finance charge income	392	451
Income before income taxes	155	206
Net income	116	$ 154
Undistributed earnings	$ 836		$ 795

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details