Segment and Geographical Information (Schedule of Revenue by Geographical Location) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Oct. 04, 2019	Sep. 28, 2018	Oct. 04, 2019	Sep. 28, 2018
Revenue from External Customer [Line Items]
Net revenues	$ 608	$ 612	$ 1,258	$ 1,224
Americas
Revenue from External Customer [Line Items]
Net revenues	447	447	926	884
EMEA
Revenue from External Customer [Line Items]
Net revenues	92	96	189	200
APJ
Revenue from External Customer [Line Items]
Net revenues	69	69	143	140
U.S.
Revenue from External Customer [Line Items]
Net revenues	$ 427	$ 425	$ 883	$ 842