Condensed Consolidated Statements Of Income And Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Revenue
Finance charge income	$ 826	$ 848	$ 1,644	$ 1,702
Leased vehicle income	1,390	599	2,574	1,030
Other income	76	68	149	137
Total revenue	2,292	1,515	4,367	2,869
Costs and expenses
Salaries and benefits	203	181	396	346
Other operating expenses	140	138	281	279
Total operating expenses	343	319	677	625
Leased vehicle expenses	1,068	467	1,961	794
Provision for loan losses	151	141	347	296
Interest expense	501	391	964	771
Total costs and expenses	2,063	1,318	3,949	2,486
Equity income (Note 6)	37	28	73	56
Income before income taxes	266	225	491	439
Income tax provision	77	39	138	103
Net income	189	186	353	336
Other comprehensive income
Unrealized loss on cash flow hedge, net of tax	(4)	0	(4)	0
Defined benefit plans, net	1	0	0	1
Foreign currency translation adjustment	(83)	105	70	(242)
Other comprehensive (loss) income, net	(86)	105	66	(241)
Comprehensive income	$ 103	$ 291	$ 419	$ 95