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INCOME TAXES - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 29, 2023 | Dec. 30, 2022
--- | --- | ---
Deferred tax assets: |  |
Other accrued liabilities | $ 2,907 | $ 1,374
Federal and state net operating losses | 15,890 | 23,089
Lease liability | 3,977 | 3,592
Stock compensation | 1,214 | 1,404
Capitalized research and development | 4,286 | 2,078
Credit Carryforwards | 2,819 | 1,754
Excess business interest limitation | 84 | 1,437
Other | 432 | 207
Total deferred tax assets | 31,609 | 34,935
Valuation allowance | (1,191) | (1,191)
Net deferred tax assets | 30,418 | 33,744
Deferred tax liabilities: |  |
Deferred revenue | (2,960) | (4,223)
Fixed assets | (3,013) | (2,778)
Intangible assets | (4,926) | (4,794)
Lease right-of-use assets | (3,558) | (3,406)
Total deferred tax liabilities | (14,457) | (15,201)
Net deferred tax asset | $ 15,961 | $ 18,543

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