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Business Segment Information - Summary of Geographic Sales Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 26, 2020	Sep. 28, 2019	Sep. 26, 2020	Sep. 28, 2019
Disaggregation of Revenue [Line Items]
Total net sales	$ 593,784	$ 577,278	$ 1,578,707	$ 1,690,302
China [Member]
Disaggregation of Revenue [Line Items]
Total net sales	115,666	111,657	252,713	314,544
Japan [Member]
Disaggregation of Revenue [Line Items]
Total net sales	44,779	46,840	131,098	136,302
Asia Other [Member]
Disaggregation of Revenue [Line Items]
Total net sales	75,737	79,278	219,660	226,276
Total Asia [Member]
Disaggregation of Revenue [Line Items]
Total net sales	236,182	237,775	603,471	677,122
United States [Member]
Disaggregation of Revenue [Line Items]
Total net sales	172,267	164,164	465,093	487,261
Americas Other [Member]
Disaggregation of Revenue [Line Items]
Total net sales	27,180	32,294	81,312	97,840
Total Americas [Member]
Disaggregation of Revenue [Line Items]
Total net sales	199,447	196,458	546,405	585,101
Europe [Member]
Disaggregation of Revenue [Line Items]
Total net sales	$ 158,155	$ 143,045	$ 428,831	$ 428,079

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