Taxes - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Mar. 27, 2021	Mar. 28, 2020	Mar. 30, 2019
Income Tax [Line Items]
Increase (decrease) in deferred tax valuation allowance	$ 24	$ 94	$ 26
Net operating loss carryforwards	667
Accrued liability for uncertain tax positions	121	109
Unrecognized tax benefits	92	82	112
Interest on unrecognized tax benefits	15	11	11
Decrease in unrecognized tax benefits reasonably possible	31
Remeasurement of Deferred Tax Assets
Income Tax [Line Items]
Increase (decrease) in deferred tax valuation allowance	(32)	(19)	(3)
Certain Jurisdictions
Income Tax [Line Items]
Increase (decrease) in deferred tax valuation allowance	$ 56	$ 113	$ 29