Segment and Geographic Information (Schedule of Revenue by Geographical Location) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jan. 01, 2021	Jan. 03, 2020	Jan. 01, 2021	Jan. 03, 2020
Revenue from External Customer [Line Items]
Net revenues	$ 639	$ 618	$ 1,879	$ 1,876
Americas
Revenue from External Customer [Line Items]
Net revenues	459	454	1,357	1,380
EMEA
Revenue from External Customer [Line Items]
Net revenues	102	93	296	282
APJ
Revenue from External Customer [Line Items]
Net revenues	$ 78	$ 71	$ 226	$ 214