Segment Information and Geographic Data (Tables)

3 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Summary Information by Operating Segment

The following table shows information by reportable operating segment for the three months ended December 31, 2016 and December 26, 2015 (in millions):

	Three Months Ended
	December 31, 2016		December 26, 2015
Americas:
Net sales	$	31,968	$	29,325
Operating income	$	10,494	$	10,018
Europe:
Net sales	$	18,521	$	17,932
Operating income	$	5,736	$	5,779
Greater China:
Net sales	$	16,233	$	18,373
Operating income	$	6,176	$	7,576
Japan:
Net sales	$	5,766	$	4,794
Operating income	$	2,673	$	2,240
Rest of Asia Pacific:
Net sales	$	5,863	$	5,448
Operating income	$	2,229	$	2,032

Reconciliation of Segment Operating Income to Condensed Consolidated Statements of Operations

A reconciliation of the Company’s segment operating income to the Condensed Consolidated Statements of Operations for the three months ended December 31, 2016 and December 26, 2015 is as follows (in millions):

	Three Months Ended
	December 31, 2016			December 26, 2015
Segment operating income	$	27,308		$	27,645
Research and development expense	(2,871		)	(2,404		)
Other corporate expenses, net	(1,078		)	(1,070		)
Total operating income	$	23,359		$	24,171