Debt (Tables)

3 Months Ended

Mar. 31, 2017

Debt Disclosure [Abstract]

Schedule of Debt

	March 31, 2017				December 31, 2016
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Secured debt
Revolving credit facilities	$	11,865	$	11,866	$	9,817	$	9,812
Securitization notes payable	30,714		30,814		29,453		29,545
Total secured debt	$	42,579	$	42,680	$	39,270	$	39,357
Unsecured debt
Senior notes	$	31,088	$	32,103	$	28,577	$	29,182
Credit facilities	3,453		3,452		3,354		3,354
Retail customer deposits	1,913		1,917		1,895		1,902
Other unsecured debt	916		918		780		782
Total unsecured debt	$	37,370	$	38,390	$	34,606	$	35,220
Total Secured and Unsecured debt	$	79,949	$	81,070	$	73,876	$	74,577
Fair value utilizing Level 2 inputs			$	77,267			$	69,990
Fair value utilizing Level 3 inputs			$	3,803			$	4,587

Schedule of Long-term Debt Instruments [Table Text Block]

During the three months ended March 31, 2017, our top-tier holding company issued $2.5 billion in senior notes comprising:

	Amount Issued
3.45% Senior notes due January 2022	$	1,250
4.35% Senior notes due January 2027	$	750
Floating rate senior notes due January 2022	$	500

Schedule of Deposit Liabilities

Following is summarized information for our deposits at March 31, 2017 and December 31, 2016:

	March 31, 2017				December 31, 2016
	Outstanding Balance		Weighted Average Interest Rate		Outstanding Balance		Weighted Average Interest Rate
Overnight deposits	$	788	0.40	%	$	799	0.50	%
Term deposits - 12 months	417		0.84	%	423		0.93	%
Term deposits - 24 months	298		1.24	%	281		1.26	%
Term deposits - 36 months	410		1.47	%	392		1.48	%
Total deposits	$	1,913	0.86	%	$	1,895	0.91	%