Restructuring and Other Costs (Schedule of Restructuring and other costs) (Details) - USD ($) $ in Millions	3 Months Ended
	Jul. 03, 2020	Jul. 05, 2019
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	$ 127	$ 13
Continuing Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	127	13
Discontinued Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	38	12
Employee Severance | Continuing Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	14	12
Employee Severance | Discontinued Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	37	12
Contract cancellation charges | Continuing Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	48	0
Stock-based compensation charges | Continuing Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	7	0
Asset write-offs and impairments | Continuing Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	55	0
Other exit and disposal costs | Continuing Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	3	1
Separation costs | Discontinued Operations
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	$ 1	$ 0