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DISAGGREGATION OF REVENUE (Net Sales) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 02, 2022	Jan. 03, 2021
Disclosure of disaggregation of revenue from contracts with customers [line items]
Revenue from contracts with customers	$ 2,922,570	$ 1,981,276
United States
Disclosure of disaggregation of revenue from contracts with customers [line items]
Revenue from contracts with customers	2,526,552	1,696,872
Canada
Disclosure of disaggregation of revenue from contracts with customers [line items]
Revenue from contracts with customers	114,800	76,163
International
Disclosure of disaggregation of revenue from contracts with customers [line items]
Revenue from contracts with customers	281,218	208,241
Activewear
Disclosure of disaggregation of revenue from contracts with customers [line items]
Revenue from contracts with customers	2,364,740	1,498,408
Hosiery and underwear
Disclosure of disaggregation of revenue from contracts with customers [line items]
Revenue from contracts with customers	$ 557,830	$ 482,868

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- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

+ Details

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- Definition

The amount of revenue from contracts with customers. A customer is a party that has contracted with an entity to obtain goods or services that are an output of the entity’s ordinary activities in exchange for consideration.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 15
-IssueDate 2021-01-01
-Paragraph 113
-Subparagraph a
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
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-URIDate 2021-03-24

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