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SUPPLEMENTARY INFORMATION RELATING TO THE NATURE OF EXPENSES (Government assistance) (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2024 | Dec. 29, 2024 | Dec. 31, 2023
Analysis of income and expense [abstract] |  |  |
Net gain in costs of sales |  |  | $ 3,100,000
Disclosure of costs of sale [Line Items] |  |  |
Write-downs (reversals of write-downs) of inventories |  | $ 8,100,000 | 12,300,000
Net gain in costs of sales |  |  | 3,100,000
Government assistance |  | 15,200,000 | 19,600,000
Governement jobs credit |  | 41,800,000 | $ 0
Increase (reduction) to income taxes payable |  | (25,500,000) |
Proceeds from insurance recoveries | $ 74,000,000 |  |
Other non-current assets |  |  |
Disclosure of costs of sale [Line Items] |  |  |
Increase (reduction) to income taxes payable |  | $ 16,300,000 |

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