Consolidated Statements Of Operations (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Net product sales	$ 15,251	$ 12,752	$ 30,956	$ 26,023
Net services sales	4,089	2,952	8,125	5,751
Total net sales	19,340	15,704	39,081	31,774
Operating expenses
Cost of sales	13,399	11,209	27,453	23,010
Fulfillment	2,382	1,837	4,699	3,633
Marketing	943	675	1,813	1,307
Technology and content	2,226	1,586	4,217	2,969
General and administrative	377	286	704	531
Other operating expense (income), net	28	32	63	64
Total operating expenses	19,355	15,625	38,949	31,514
Income (loss) from operations	(15)	79	132	260
Interest income	11	9	21	19
Interest expense	(45)	(33)	(87)	(66)
Other income (expense), net	22	(38)	27	(115)
Total non-operating income (expense)	(12)	(62)	(39)	(162)
Income (loss) before income taxes	(27)	17	93	98
Benefit (provision) for income taxes	(94)	(13)	(167)	6
Equity-method investment activity, net of tax	(5)	(11)	56	(29)
Net income (loss)	$ (126)	$ (7)	$ (18)	$ 75
Basic earnings per share (in usd per share)	$ (0.27)	$ (0.02)	$ (0.04)	$ 0.16
Diluted earnings per share (in usd per share)	$ (0.27)	$ (0.02)	$ (0.04)	$ 0.16
Weighted average shares used in computation of earnings per share:
Basic (in shares)	461	456	460	455
Diluted (in shares)	461	456	460	463