Income Tax - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
Mar. 27, 2020	Mar. 29, 2019
Income Taxes [Line Items]
Income tax provision	$ 4.5	$ 1.5
Effective tax rate	29.80%	52.70%
Undistributed earnings of foreign subsidiaries	$ 241.6
Gross liability for unrecognized tax benefits, excluding interest	$ 1.0	$ 1.0
Maximum [Member] \| CARES ACT [Member]
Income Taxes [Line Items]
Percentage of annual deduction of taxable income from net operating losses	80.00%

Income Taxes [Line Items]

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Percentage of annual deduction of taxable income from net operating losses.

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

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

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Amount of undistributed earnings of foreign subsidiaries intended to be permanently reinvested outside the country of domicile.

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Amount of unrecognized tax benefits.

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