Debt - Schedule Of Components Of Debt (Details) - USD ($) $ in Millions	Apr. 01, 2022	Apr. 02, 2021
Debt Instrument [Line Items]
Total principal amount	$ 3,747	$ 3,620
Less: unamortized discount and issuance costs	(11)	(19)
Total debt	3,736	3,601
Less: current portion	(1,000)	(313)
Total long-term portion	$ 2,736	3,288
Convertible Debt \| New 2.50% Convertible Senior Notes due April 1, 2022
Debt Instrument [Line Items]
Stated interest rate	2.50%
Total principal amount	$ 0	$ 250
Effective Interest Rate	2.63%	2.63%
Convertible Debt \| New 2.00% Convertible Unsecured Notes due August 15, 2022
Debt Instrument [Line Items]
Stated interest rate	2.00%
Total principal amount	$ 525	$ 625
Effective Interest Rate	2.62%	2.62%
Senior Notes \| 3.95% Senior Notes due June 15, 2022
Debt Instrument [Line Items]
Stated interest rate	3.95%
Total principal amount	$ 400	$ 400
Effective Interest Rate	4.05%	4.05%
Senior Notes \| 5.0% Senior Notes due April 15, 2025
Debt Instrument [Line Items]
Stated interest rate	5.00%
Total principal amount	$ 1,100	$ 1,100
Effective Interest Rate	5.00%	5.00%
Unsecured Debt \| Initial Term Loan due May 7, 2026
Debt Instrument [Line Items]
Total principal amount	$ 1,010	$ 494
Weighted average interest rate	1.75%	1.50%
Unsecured Debt \| Delayed Term Loan due May 7, 2026
Debt Instrument [Line Items]
Total principal amount	$ 703	$ 741
Weighted average interest rate	1.75%	1.50%
Mortgages \| 0.95% Avira Mortgage due December 30, 2030
Debt Instrument [Line Items]
Stated interest rate	0.95%
Total principal amount	$ 4	$ 5
Effective Interest Rate	0.95%	0.95%
Mortgages \| 1.29% Avira Mortgage due December 30, 2029
Debt Instrument [Line Items]
Stated interest rate	1.29%
Total principal amount	$ 5	$ 5
Effective Interest Rate	1.29%	1.29%

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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Weighted average interest rate of long-term debt outstanding calculated at point in time.

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