Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.

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Amount of unrecognized tax benefits.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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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 (Detail) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 29, 2019	Mar. 30, 2018	Mar. 27, 2020
Income Tax Contingency [Line Items]
Effective income tax rate	2.70%	(8.50%)
Federal statutory income tax rate	21.00%	21.00%
Unrecognized Tax Benefits	$ 17,500
Unrecognized tax benefits that would impact the provision for income taxes	16,200
Interest and possible penalties related to uncertain tax positions	30
Unrecognized Tax Benefit Decrease	400
One foreign subsidiary
Income Tax Contingency [Line Items]
One-time benefit due to valuation allowance release	$ 800
Scenario, Forecast [Member]
Income Tax Contingency [Line Items]
Decrease in Unrecognized Tax Benefits Resulting From Settlements with Taxing Authorities			$ 300