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RESTRUCTURING AND ACQUISITION-RELATED COSTS (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jan. 02, 2022 | Jan. 03, 2021
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Acquisition-related transaction costs | $ 1,526 | $ 0
Restructuring and acquisition-related costs | 8,225 | 48,154
Acquisition-related transaction costs | 1,526 | 0
Restructuring and acquisition-related costs (note 18) | 8,225 | 48,154
Employee termination and benefit costs |  |
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Restructuring-related costs | 251 | 10,900
Restructuring-related costs | 251 | 10,900
Exit, relocation and other costs |  |
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Restructuring-related costs | 3,312 | 13,321
Restructuring and acquisition-related costs |  | 5,900
Restructuring-related costs | 3,312 | 13,321
Restructuring and acquisition-related costs (note 18) |  | 5,900
Net loss on disposal and write-downs of property, plant and equipment, right-of-use assets and software related to exit activities |  |
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Restructuring-related costs | 3,136 | 23,933
Restructuring-related costs | 3,136 | 23,933
SG&A Workforce Reductions [Member] |  |
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Restructuring and acquisition-related costs |  | 2,400
Restructuring and acquisition-related costs (note 18) |  | 2,400
Other costs |  |
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Restructuring and acquisition-related costs | 600 | 6,600
Restructuring and acquisition-related costs (note 18) | 600 | 6,600
Frontier Yarns Acquisition |  |
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Restructuring and acquisition-related costs | 1,500 |
Restructuring and acquisition-related costs (note 18) | 1,500 |
United States | Closure of manufacturing facility |  |
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Restructuring and acquisition-related costs | 2,000 | 22,500
Restructuring and acquisition-related costs (note 18) | 2,000 | 22,500
MEXICO | Closure of manufacturing facility |  |
Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] |  |
Restructuring and acquisition-related costs | 4,100 | 10,800
Restructuring and acquisition-related costs (note 18) | $ 4,100 | $ 10,800

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- Definition Expense of restructuring activities and Acquisition-related costs recognised as expense for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination + References No definition available. + Details
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- Definition The amount of acquisition-related costs recognised as an expense for transactions that are recognised separately from the acquisition of assets and the assumption of liabilities in business combinations. [Refer: Business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2021-01-01 -Paragraph B64 -Subparagraph m -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2021-en-r&anchor=para_B64_m&doctype=Appendix&subtype=B -URIDate 2021-03-24 + Details
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- Definition The amount of expense relating to restructuring. Restructuring is a programme that is planned and controlled by management and materially changes either the scope of a business undertaken by an entity or the manner in which that business is conducted. Such programmes include: (a) the sale or termination of a line of business; (b) closure of business locations in a country or region or the relocation of activities from one country or region to another; (c) changes in management structure; and (d) fundamental reorganisations that have a material effect on the nature and focus of the entity's operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 98 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_98_b&doctype=Standard -URIDate 2021-03-24 + Details
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