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RESTRUCTURING - Narrative (Details) $ in Thousands | 12 Months Ended
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Jan. 02, 2022 USD ($) employee | Jan. 03, 2021 USD ($) | Dec. 29, 2019 USD ($)
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges (credits) | $ 8,084 | $ 0 | $ (517)
May 2021 Restructuring Plan |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring charges (credits) | $ 4,565 | $ 0 | $ 0
Less than number of employees expected to be affected | employee | 40 |  |
Expected restructuring cost remaining | $ 800 |  |

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