Taxes - Significant Differences Between United States Federal Statutory Tax Rate and Company's Effective Tax Rate (Details) - USD ($) $ in Millions	12 Months Ended
	Apr. 01, 2023	Apr. 02, 2022	Mar. 27, 2021
Amount
Provision for income taxes at the U.K. statutory tax rate	$ 123	$ 174	$ 1
Effective Income Tax Reconciliation, Global Financing Activities, Amount	(78)	(61)	(24)
Effect of changes in valuation allowances on deferred tax assets	(37)	(67)	24
Liability for uncertain tax positions	(3)	91	11
Differences in tax effects on foreign income	(1)	10	13
Non-deductible goodwill impairment	15	0	18
State and local income taxes, net of federal benefit	10	12	5
Share based compensation	6	3	6
Withholding tax	3	5	4
Brand tax basis step-up	0	(46)	0
CARES Act tax loss carryback	0	(43)	0
Tax rate change impact on deferred items	0	21	9
Other	(9)	(7)	(1)
Total provision for income taxes	$ 29	$ 92	$ 66
Percent
Provision for income taxes at the U.K. statutory tax rate	19.00%	19.00%	19.00%
Effects of global financing arrangements	(12.10%)	(6.70%)	(953.40%)
Effect of changes in valuation allowances on deferred tax assets	(5.80%)	(7.30%)	955.70%
Liability for uncertain tax positions	(0.40%)	9.90%	414.20%
Differences in tax effects on foreign income	(0.20%)	1.10%	522.40%
Non-deductible goodwill impairment	2.40%	0.00%	700.20%
State and local income taxes, net of federal benefit	1.50%	1.30%	201.50%
Share based compensation	0.90%	0.40%	247.70%
Withholding tax	0.50%	0.60%	165.00%
Brand tax basis step-up	0.00%	(5.00%)	0.00%
CARES Act tax loss carryback	0.00%	(4.60%)	0.00%
Tax rate change impact on deferred items	0.00%	2.10%	351.30%
Other	(1.30%)	(0.70%)	(33.10%)
Effective tax rate	4.50%	10.10%	2590.50%