Income Taxes (Principal Components Of Deferred Tax Assets) (Details) - USD ($) $ in Millions	Apr. 02, 2021	Apr. 03, 2020
Deferred tax assets:
Tax credit carryforwards	$ 2	$ 6
Net operating loss carryforwards of acquired companies	23	21
Other accruals and reserves not currently tax deductible	54	46
Operating lease liabilities	29	12
Deferred revenue	0	2
Property and equipment	17	10
Intangible assets	103	117
Loss on investments not currently tax deductible	0	1
Stock-based compensation	7	21
Other	36	44
Gross deferred tax assets	271	280
Valuation allowance	(7)	(9)
Deferred tax assets, net of valuation allowance	264	271
Deferred tax liabilities:
Operating lease assets	(25)	(10)
Goodwill	(1)	0
Deferred revenue	(1)	0
Unremitted earnings of foreign subsidiaries	(15)	(17)
Prepaids and deferred expenses	(2)	(2)
Discount on convertible debt	(2)	(4)
Deferred tax liabilities	(46)	(33)
Net deferred tax assets (liabilities)	$ 218	$ 238