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
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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Business Segments - Additional Information (Details) - Segment	3 Months Ended		6 Months Ended
	Jun. 27, 2020	Jun. 29, 2019	Jun. 27, 2020	Jun. 29, 2019
Segment Reporting Information [Line Items]
Number of operating segments			1
Geographic Concentration Risk \| Revenue, Total
Segment Reporting Information [Line Items]
Customer and supplier accounted percentage of total revenues, accounts receivable and purchases	10.00%	10.00%	10.00%	10.00%
United States \| Geographic Concentration Risk \| Revenue, Total
Segment Reporting Information [Line Items]
Customer and supplier accounted percentage of total revenues, accounts receivable and purchases	51.00%	51.10%	49.90%	50.10%
Japan \| Geographic Concentration Risk \| Revenue, Total
Segment Reporting Information [Line Items]
Percentage of revenues accounted			12.00%
Other Than United States \| Geographic Concentration Risk \| Revenue, Total
Segment Reporting Information [Line Items]
Customer and supplier accounted percentage of total revenues, accounts receivable and purchases	49.00%	48.90%	50.10%	49.90%