Significant Customers and Concentration of Credit Risk - Additional Information (Detail) - Net Sales - Customer	12 Months Ended
Jan. 03, 2022	Dec. 28, 2020	Dec. 30, 2019
Concentration Risk [Line Items]
Number of customers contributing to more than ten percent of revenue	1	1	0
PCB \| Customer Concentration Risk
Concentration Risk [Line Items]
Percentage of net sales, accounted by one customer	10.00%	11.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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