Fair Value Measurements (Tables)

6 Months Ended

Oct. 02, 2015

Fair Value Disclosures [Abstract]

Schedule of the Carrying Value of Assets Measured at Fair Value on a Recurring Basis

The following table summarizes our assets measured at fair value on a recurring basis, by level, within the fair value hierarchy:

	October 2, 2015						April 3, 2015
	Fair Value		Cash and Cash Equivalents		Short-term Investments		Fair Value		Cash and Cash Equivalents		Short-term Investments
	(Dollars in millions)
Cash	$	1,608	$	1,608	$	—	$	807	$	807	$	—
Non-negotiable certificates of deposit	—		—		—		296		260		36
Level 1
Money market	1,411		1,411		—		1,725		1,725		—
U.S. government securities	75		—		75		284		—		284
Marketable equity securities	12		—		12		5		—		5
	1,498		1,411		87		2,014		1,725		289
Level 2
Corporate bonds	105		5		100		166		—		166
U.S. agency securities	21		—		21		68		—		68
Commercial paper	64		44		20		333		82		251
Negotiable certificates of deposit	20		—		20		184		—		184
International government securities	41		29		12		23		—		23
	251		78		173		774		82		692
Total	$	3,357	$	3,097	$	260	$	3,891	$	2,874	$	1,017