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Basis of Presentation and Summary of Significant Accounting Policies - Gains (Losses) on Foreign Exchange Contracts (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 03, 2021	Jun. 27, 2020	Jul. 03, 2021	Jun. 27, 2020
Cost of Sales [Member] | Foreign Currency Exchange Contract [Member]
Derivative [Line Items]
Realized (losses) gains on closed contracts	$ (213)	$ 1,823	$ 1,455	$ (1,157)
Unrealized (losses) gains on open contracts	(569)	(678)	(1,323)	646
Cumulative net pre-tax (losses) gains	(782)	1,145	132	(511)
Interest Income [Member] | Cross Currency Interest Rate Contract [Member]
Derivative [Line Items]
Interest earned	3,373	3,784	7,200	7,498
Stockholders' equity (deficit) [Member] | Cross Currency Interest Rate Contract [Member]
Derivative [Line Items]
Unrealized (losses) gains on open contracts	$ (4,229)	$ (5,615)	$ 17,015	$ (93)

X

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Amount of increase in the fair value of derivatives recognized in the income statement.

+ References

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-Publisher FASB
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-SubTopic 10
-Section 50
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