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INCOME TAXES - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Jan. 03, 2026 | Dec. 28, 2024 | Dec. 30, 2023 | Dec. 31, 2022
Income Tax Contingency [Line Items] |  |  |  |
Income taxes paid, net | $ 37,180 | $ 40,395 | $ 42,325 |
Valuation allowance | 178,670 | 156,669 |  |
Deferred tax assets, operating loss carryforwards, foreign | 2,646 |  |  |
Deferred tax assets, operating loss carryforwards, state and local | 125 |  |  |
Valuation allowance, deferred tax asset, increase (decrease), amount | 22,001 |  |  |
Undistributed earnings | 4,000 |  |  |
Incremental taxes | 400 |  |  |
Unrecognized tax benefits | 1,545 | 1,187 | 1,074 | $ 1,450
Income tax expense related to interest and penalties | 187 | 43 | $ 66 |
Other Current Liabilities |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Unrecognized tax benefits | 146 | 153 |  |
Unrecognized tax benefits, income tax penalties and interest accrued, total | 173 | 130 |  |
Other Noncurrent Liabilities |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Unrecognized tax benefits | 1,399 | 1,034 |  |
Unrecognized tax benefits, income tax penalties and interest accrued, total | 237 | $ 93 |  |
Mirrored Deferred Tax Assets Recorded in the U.S. to Offset Deferred Tax Liabilities of Foreign Disregarded Entities |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Valuation allowance | 2,090 |  |  |
Foreign Operating Loss Carryforwards |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Valuation allowance | 2,637 |  |  |
Other Foreign Deferred Tax Assets |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Valuation allowance | 178,670 |  |  |
Foreign Tax Jurisdiction |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Operating loss carryforwards, total | 8,891 |  |  |
Operating loss carryforwards, not subject to expiration | 307 |  |  |
China and Other | Research Tax Credit Carryforward |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Tax credit carryforward, amount | 169,736 |  |  |
United States | Research Tax Credit Carryforward |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Tax credit carryforward, amount | 2,345 |  |  |
State and Local Jurisdiction | Research Tax Credit Carryforward | Utah State Tax Commission |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |
Tax credit carryforward, amount | $ 1,846 |  |  |

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