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Financial Instruments and Fair Value Measurements (Schedule of Equity Method Investments Summarized Information) (Details) - USD ($) $ in Millions	10 Months Ended	12 Months Ended
	Oct. 16, 2019	Apr. 03, 2020	Mar. 29, 2019	Dec. 31, 2018	Mar. 30, 2018
Schedule of Equity Method Investments [Line Items]
Gross profit		$ 2,097	$ 2,001		$ 2,096
Current assets		3,079	3,186
Liabilities, Current		$ 2,622	$ 3,766
Equity Method Investment, Nonconsolidated Investee | DigiCert
Schedule of Equity Method Investments [Line Items]
Revenue	$ 350			$ 313
Gross profit	293			250
Net loss	$ (102)			(342)
Current assets				168
Long-term assets				1,641
Liabilities, Current				331
Long-term liabilities				$ 1,862

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