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Income Taxes (Tables) | 12 Months Ended
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Dec. 30, 2023
Income Tax Disclosure [Abstract] |
Loss from Operations Before Provision for Income Taxes | Loss from operations before provision for income taxes was comprised of the following:
|  | FY 2023 |  |  | FY 2022 |
|  | Year Ended |  |  | Year Ended |
|  | December 30, 2023 |  |  | December 31, 2022 |
United States |  | $ | (9,673 | ) |  | $ | (7,544 | )
Foreign |  |  | 193 |  |  |  | 62 |
Total |  | $ | (9,480 | ) |  | $ | (7,482 | )
Provision for Income Taxes | The provision for income taxes includes:
|  | FY 2023 |  |  | FY 2022 |
|  | Year Ended |  |  | Year Ended |
|  | December 30, 2023 |  |  | December 31, 2022 |
Current: |  |  |  |  |  |
Federal |  | $ | — |  |  | $ | — |
State |  |  | 31 |  |  |  | 47 |
Foreign |  |  | 58 |  |  |  | 18 |
|  |  | 89 |  |  |  | 65 |
Deferred: |  |  |  |  |  |
Federal |  |  | 1 |  |  |  | 1 |
State |  | $ | — |  |  |  | (1 | )
|  |  | 1 |  |  |  | — |
Provision for income taxes |  | $ | 90 |  |  | $ | 65 |
Effective Tax Rate Differs from the Statutory Federal Income Tax Rate | Our effective tax rate differs from the statutory federal income tax rate as shown in the following schedule:
|  | FY 2023 |  |  | FY 2022 |
|  | Year Ended |  |  | Year Ended |
|  | December 30, 2023 |  |  | December 31, 2022 |
Income tax provision at statutory rate |  |  | 21.0 | % |  |  | 21.0 | %
State income taxes, net of federal benefit |  |  | 3.2 | % |  |  | 5.1 | %
Permanent differences |  |  | (0.3 | )% |  |  | (0.4 | )%
SBC |  |  | (1.4 | )% |  |  | (1.7 | )%
Rate change impact |  |  | (0.9 | )% |  |  | (1.1 | )%
Research and development credits |  |  | 1.3 | % |  |  | 1.5 | %
Change in valuation allowance |  |  | (24.0 | )% |  |  | (24.0 | )%
Foreign rate differential |  |  | (0.7 | )% |  |  | (0.1 | )%
Other |  |  | 1.0 | % |  |  | (1.2 | )%
Effective tax rate |  |  | (0.8 | )% |  |  | (0.9 | )%
Tax Effect of Temporary Differences and Carryforwards that Give Rise to Significant Portions of the Net Deferred Tax Assets | The tax effect of temporary differences and carryforwards that give rise to significant portions of the net deferred tax assets are presented below (in thousands):
|  | FY 2023 |  |  | FY 2022 |
|  | Year Ended |  |  | Year Ended |
|  | December 30, 2023 |  |  | December 31, 2022 |
Deferred tax assets: |  |  |  |  |  |
Net operating losses |  | $ | 13,268 |  |  | $ | 11,264 |
Research and development credits |  |  | 4,225 |  |  |  | 3,904 |
Accruals and reserves |  |  | 1,573 |  |  |  | 2,505 |
Deferred revenue |  |  | 2,593 |  |  |  | 2,640 |
Property and equipment |  |  | 237 |  |  |  | 283 |
Intangible assets |  |  | 281 |  |  |  | 344 |
Section 174 research and experimental expenditures capitalization |  |  | 2,544 |  |  |  | 1,500 |
Stock compensation |  |  | 725 |  |  |  | 717 |
Other tax credits |  |  | 1 |  |  |  | 1 |
Total deferred tax asset |  |  | 25,447 |  |  |  | 23,158 |
Less: Valuation allowance |  |  | (25,357 | ) |  |  | (23,078 | )
Total deferred tax assets, net |  |  | 90 |  |  |  | 80 |
Deferred tax liabilities: |  |  |  |  |  |
Goodwill |  |  | (116 | ) |  |  | (104 | )
Total deferred tax liabilities |  |  | (116 | ) |  |  | (104 | )
Net deferred tax liabilities |  | $ | (26 | ) |  | $ | (24 | )
A Reconciliation of the Beginning and Ending Amount of Unrecognized Tax Benefits | A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows (in thousands):
|  | FY 2023 |  |  | FY 2022 |
|  | Year Ended |  |  | Year Ended |
|  | December 30, 2023 |  |  | December 31, 2022 |
Balance at the beginning of the year |  | $ | 1,368 |  |  | $ | 1,308 |
Additions based upon tax positions related to the current year |  |  | 104 |  |  |  | 110 |
Reductions based upon tax positions related to the prior year |  |  | (36 | ) |  |  | (50 | )
Balance at the end of the year |  | $ | 1,436 |  |  | $ | 1,368 |

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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Paragraph 9 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-9 + Details
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