Industry Segment Operations (Tables)

6 Months Ended

Apr. 29, 2012

Segment Reporting [Abstract]

Net sales and operating income (loss) for each reportable segment

Net sales and operating income (loss) for each reportable segment for the three and six months ended April 29, 2012 and May 1, 2011 were as follows:

	Three Months Ended					Six Months Ended
	Net Sales		Operating Income  (loss)			Net Sales		Operating Income  (loss)
	(In millions)
April 29, 2012:
Silicon Systems Group	$	1,777	$	504		$	3,121	$	775
Applied Global Services	551		109			1,085		216
Display	134		7			238		12
Energy and Environmental Solutions	79		(63		)	286		(86		)
Total Segment	$	2,541	$	557		$	4,730	$	917
May 1, 2011:
Silicon Systems Group	$	1,453	$	491		$	2,950	$	1,034
Applied Global Services	614		91			1,181		176
Display	158		31			305		58
Energy and Environmental Solutions	637		170			1,113		313
Total Segment	$	2,862	$	783		$	5,549	$	1,581

Reconciliations of total segment operating income to Applied's consolidated operating income

Reconciliations of total segment operating income to Applied’s consolidated operating income for the three and six months ended April 29, 2012 and May 1, 2011 were as follows:

	Three Months Ended						Six Months Ended
	April 29, 2012			May 1, 2011			April 29, 2012			May 1, 2011
	(In millions)
Total segment operating income	$	557		$	783		$	917		$	1,581
Corporate and unallocated costs	(148		)	(126		)	(329		)	(251		)
Restructuring and asset impairment benefit, net	—			20			—			21
Income from operations	$	409		$	677		$	588		$	1,351

Companies accounted for at least 10 percent of Applied's net sales

The following companies accounted for at least 10 percent of Applied’s net sales for the six months ended April 29, 2012, which were for products in multiple reportable segments.

	April 29, 2012
Samsung Electronics Co., Ltd .	30	%
Taiwan Semiconductor Manufacturing Company Limited	13	%