Supplementary Information - Property and Equipment (Details) - USD ($) $ in Millions	Jul. 02, 2021	Apr. 02, 2021
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	$ 625	$ 633
Accumulated depreciation and amortization	(554)	(555)
Total property and equipment, net	71	78
Land
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	3	3
Computer hardware and software
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	481	479
Office furniture and equipment
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	52	63
Buildings
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	29	29
Leasehold improvements
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	59	58
Construction in progress
Property, Plant and Equipment [Line Items]
Total property and equipment, gross	$ 1	$ 1