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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-Publisher FASB
-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

Name:	us-gaap_ConcentrationRiskPercentage1
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Segment and Geographic Information - Major Customers (Details) - Customer Concentration Risk	3 Months Ended		12 Months Ended
	Jan. 02, 2021	Dec. 28, 2019	Oct. 03, 2020
Sales \| Customer 1
Concentration Risk [Line Items]
Concentration risk, percentage	18.90%	17.60%
Accounts receivable \| Customer 3
Concentration Risk [Line Items]
Concentration risk, percentage	24.80%		24.20%