Goodwill and Intangible Assets (Tables)

3 Months Ended

Jul. 03, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Changes in the Carrying Amount of Goodwill

The changes in the carrying amount of goodwill are as follows:

	Consumer Security		Enterprise Security		Information Management		Total
	(Dollars in millions)
Net balance as of April 3, 2015	$	1,230	$	1,916	$	2,701	$	5,847
Translation adjustments	—		1		1		2
Net balance as of July 3, 2015	$	1,230	$	1,917	$	2,702	$	5,849

Schedule of Intangible Assets, Net, Indefinite-Lived

	July 3, 2015							April 3, 2015
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(Dollars in millions)
Customer relationships	$	529	$	(351	)	$	178	$	730	$	(536	)	$	194
Developed technology	262		(151		)	111		296		(172		)	124
Finite-lived trade names	106		(100		)	6		125		(117		)	8
Patents	21		(17		)	4		21		(16		)	5
Total finite-lived intangible assets	918		(619		)	299		1,172		(841		)	331
Indefinite-lived trade names	297		—			297		297		—			297
Total	$	1,215	$	(619	)	$	596	$	1,469	$	(841	)	$	628

Schedule of Intangible Assets, Net, Finite-Lived

	July 3, 2015							April 3, 2015
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(Dollars in millions)
Customer relationships	$	529	$	(351	)	$	178	$	730	$	(536	)	$	194
Developed technology	262		(151		)	111		296		(172		)	124
Finite-lived trade names	106		(100		)	6		125		(117		)	8
Patents	21		(17		)	4		21		(16		)	5
Total finite-lived intangible assets	918		(619		)	299		1,172		(841		)	331
Indefinite-lived trade names	297		—			297		297		—			297
Total	$	1,215	$	(619	)	$	596	$	1,469	$	(841	)	$	628

Schedule of Future Intangible Asset Amortization Expense

As of July 3, 2015, future amortization expense related to intangible assets that have finite lives is as follows by fiscal year:

	July 3, 2015
	(Dollars in millions)
Remainder of 2016	$	80
2017	93
2018	70
2019	37
2020	15
Thereafter	4
Total	$	299