Debt - Schedule of Components of Debt (Details) - USD ($) $ in Millions	12 Months Ended
	Mar. 28, 2025	Mar. 29, 2024	Sep. 19, 2022
Debt Instrument [Line Items]
Total principal amount	$ 8,355	$ 8,716
Less: unamortized discount and issuance costs	(96)	(112)
Total debt	8,259	8,604
Less: current portion	(291)	(175)
Long-term debt	$ 7,968	8,429
Term B Facility due September 12, 2029
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)	1.75%
Senior Notes | 5.00% Senior Notes due April 15, 2025
Debt Instrument [Line Items]
Stated interest rate (as a percent)	5.00%
Total principal amount	$ 0	1,100
Effective Interest Rate	5.00%
Senior Notes | 6.75% Senior Notes due September 30, 2027
Debt Instrument [Line Items]
Stated interest rate (as a percent)	6.75%		6.75%
Total principal amount	$ 900	900
Effective Interest Rate	6.75%
Senior Notes | 7.125% Senior Notes due September 30, 2030
Debt Instrument [Line Items]
Stated interest rate (as a percent)	7.125%		7.125%
Total principal amount	$ 600	600
Effective Interest Rate	7.13%
Senior Notes | 6.25% Senior Notes due April 1, 2033
Debt Instrument [Line Items]
Stated interest rate (as a percent)	6.25%
Total principal amount	$ 950	0
Effective Interest Rate	6.25%
Secured Debt | Term A Facility due September 12, 2027
Debt Instrument [Line Items]
Total principal amount	$ 3,519	$ 3,666
Weighted average interest rate (as a percent)	5.92%	7.18%
Secured Debt | Term B Facility due September 12, 2029
Debt Instrument [Line Items]
Total principal amount	$ 2,386	$ 2,444
Weighted average interest rate (as a percent)	6.07%	7.43%
Mortgages | 1.29% Avira Mortgage due December 30, 2029
Debt Instrument [Line Items]
Stated interest rate (as a percent)	1.29%
Total principal amount	$ 0	$ 3
Effective Interest Rate	1.29%
Mortgages | 0.95% Avira Mortgage due December 30, 2030
Debt Instrument [Line Items]
Stated interest rate (as a percent)	0.95%
Total principal amount	$ 0	$ 3
Effective Interest Rate	0.95%