Derivative Financial Instruments - Summary of Pre-tax Impact of Gains (Losses) on Derivative (Details) - Designated as Hedging Instrument - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Sep. 26, 2020	Sep. 28, 2019	Sep. 26, 2020	Sep. 28, 2019
Forward Currency Exchange Contracts
Derivative Instruments, Gain (Loss) [Line Items]
Pre-Tax Gains (Losses) Recognized in OCI	$ 0	$ 6	$ 0	$ 6
Net investment hedges
Derivative Instruments, Gain (Loss) [Line Items]
Pre-Tax Gains (Losses) Recognized in OCI	(42)	129	(42)	104
Interest Rate Swaps
Derivative Instruments, Gain (Loss) [Line Items]
Pre-Tax Gains (Losses) Recognized in OCI	$ 0	$ 0	$ (1)	$ 0