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Income Taxes - Summary of Components of Net Deferred Tax Assets (Liabilities) (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Jan. 01, 2022
--- | --- | ---
Deferred tax assets (liabilities): |  |
Allowance for bad debts | $ 0 | $ 795
Accrued expenses | 1,723 | 2,118
Accrued compensation | 82 | 91
Section 174 Expenses | 92 | 0
Prepaid expenses | (184) | (375)
Net operating loss | 5,494 | 4,440
Lease liability | 39 | 25
Tax credits | 3 | 92
Share-based compensation | 171 | 219
Intangibles | (4,782) | (5)
Property and equipment | (483) | (407)
Installment Sale | (2,114) | 0
Unrealized losses (gains) | 305 | 148
Section 163(j) interest | 363 | 361
Total deferred tax assets (liabilities) | 709 | 7,502
Less: valuation allowance | (904) | (7,502)
Net deferred tax assets (liabilities) | $ (195) | $ 0

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