Number of subsidiaries involved in investigation.

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Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit.

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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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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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Amount of unrecognized tax benefits.

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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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Income Taxes - Additional Information (Details) € in Billions, $ in Billions	Aug. 30, 2016 EUR (€) Subsidiary	Mar. 28, 2020 USD ($)	Mar. 28, 2020 EUR (€)
Income Tax Contingency [Line Items]
Gross unrecognized tax benefits		$ 16.7
Gross unrecognized tax benefits that would impact effective tax rate, if recognized		8.9
Gross interest and penalties accrued		1.3
Reasonably possible decrease in gross unrecognized tax benefits over next 12 months		$ 2.3
Unfavorable investigation outcome, EU State Aid rules
Income Tax Contingency [Line Items]
Number of subsidiaries impacted by European Commission tax ruling \| Subsidiary	2
Maximum potential loss related to European Commission tax ruling \| €	€ 13.1		€ 12.9
Unfavorable investigation outcome, EU State Aid rules - interest component
Income Tax Contingency [Line Items]
Maximum potential loss related to European Commission tax ruling \| €	€ 1.2