Stock Incentive Plans - Schedule of Options (Details) - Stock Options - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Apr. 01, 2016	Apr. 03, 2015	Mar. 28, 2014	Mar. 29, 2013
Number of Option Shares
Outstanding beginning of period (in shares)	5,556,309	9,829,611	15,140,567
Granted (in shares)	1,052,129	1,331,862	2,199,369
Issued due to Separation modification (in shares)	1,614,465
Exercised (in shares)	(2,372,109)	(4,476,715)	(5,015,849)
Canceled/Forfeited (in shares)	(434,578)	(1,057,332)	(1,247,511)
Expired (in shares)	(49,595)	(71,117)	(1,246,965)
Outstanding end of period (in shares)	5,366,621	5,556,309	9,829,611	15,140,567
Weighted Average Exercise Price
Weighted average exercise price -beginning of period (in dollars per share)	$ 46.08	$ 43.30	$ 43.23
Weighted average exercise price - granted (in dollars per share)	30.70	60.89	45.20
Weighted average exercise price - issued due to Separation modification (in dollars per share)	28.40
Weighted average exercise price - exercised (in dollars per share)	19.27	45.19	44.10
Weighted average exercise price - cancelled/forfeited (in dollars per share)	28.59	42.67	33.89
Weighted average exercise price - expired (in dollars per share)	20.87	45.53	52.05
Weighted average exercise price - end of period (in dollars per share)	$ 24.83	$ 46.08	$ 43.30	$ 43.23
Additional Disclosures
Weighted average remaining contractual life (in years)	7 years 22 days	5 years 11 months 5 days	5 years 8 months 23 days	5 years 5 months 12 days
Aggregate intrinsic value	$ 51	$ 107	$ 167	$ 113
Total intrinsic value of options exercised during the period	$ 46	$ 82	$ 53
Vested and Expected to Vest
Vested and expected to vest in the future as of period end (in shares)	5,185,363
Exercisable as of period end (in shares)	3,070,934
Weighted average exercise price vested and expected to vest as of period end (in dollars per share)	$ 24.63
Weighted average exercise price exercisable as of period end (in dollars per share)	$ 20.79
Weighted average remaining contractual life vested and expected to vest in the future as of period end (in years)	6 years 11 months 23 days
Weighted average remaining contractual life exercisable as of period end (in years)	5 years 7 months 2 days
Aggregate intrinsic value vested and expected to vest in the future as of period end	$ 50
Aggregate intrinsic value exercisable as of period end	$ 41