Segment Information (Tables)

6 Months Ended

Jun. 30, 2013

Schedule of Segment Reporting Information by Segment

Information on reportable segments and reconciliation to consolidated net income (loss) is as follows (in millions):

	Three Months Ended June 30,						Six Months Ended June 30,
	2013			2012			2013			2012
North America
Net sales	$	9,495		$	7,326		$	18,886		$	14,754
Segment operating expenses (1)		9,086			6,982			18,020			14,061
Segment operating income	$	409		$	344		$	866		$	693
International
Net sales	$	6,209		$	5,508		$	12,888		$	11,265
Segment operating expenses (1)		6,209			5,492			12,904			11,200
Segment operating income (loss)	$	—		$	16		$	(16	)	$	65
Consolidated
Net sales	$	15,704		$	12,834		$	31,774		$	26,019
Segment operating expenses (1)		15,295			12,474			30,924			25,261
Segment operating income		409			360			850			758
Stock-based compensation		(298	)		(221	)		(526	)		(381	)
Other operating income (expense), net		(32	)		(32	)		(64	)		(79	)
Income from operations		79			107			260			298
Total non-operating income (expense)		(62	)		39			(162	)		(69	)
Benefit (provision) for income taxes		(13	)		(109	)		6			(151	)
Equity-method investment activity, net of tax		(11	)		(30	)		(29	)		59
Net income (loss)	$	(7	)	$	7		$	75		$	137

(1) Represents operating expenses, excluding stock-based compensation and “Other operating expense (income), net,” which are not allocated to segments.

Revenue from External Customers by Products and Services

Net sales of similar products and services were as follows (in millions):

	Three Months Ended June 30,				Six Months Ended June 30,
	2013		2012		2013		2012
Net Sales:
Media	$	4,397	$	4,119	$	9,455	$	8,828
Electronics and other general merchandise		10,415		8,161		20,629		16,136
Other (1)		892		554		1,690		1,055
	$	15,704	$	12,834	$	31,774	$	26,019

(1) Includes sales from non-retail activities, such as Amazon Web Services (“AWS”) in the North America segment, advertising services, and our co-branded credit card agreements in both segments.