| Line item | 2026-01-03 FY | 2024-12-28 FY | 2023-12-30 FY | 2022-12-31 FY | 2022-01-01 FY | 2021-01-02 FY |
|---|---|---|---|---|---|---|
| Revenue | $52.67M | $48.67M | $51.87M | $56.97M | $53.90M | $36.35M |
| Cost of Revenue | $33.45M | $29.17M | $30.06M | $31.60M | $31.07M | $20.79M |
| Gross Profit | $19.23M | $19.50M | $21.81M | $25.37M | $22.83M | $15.56M |
| Operating Expenses | $21.80M | $27.80M | $31.81M | $32.91M | $30.36M | $22.14M |
| R&D | $3.67M | $5.45M | $6.83M | $7.17M | $6.87M | $3.28M |
| SG&A | $7.73M | $9.78M | $8.75M | $7.56M | $8.86M | $6.62M |
| Operating Income | -$2.57M | -$8.30M | -$10.01M | -$7.54M | -$7.53M | -$6.58M |
| Interest Expense | $58.00K | $146.00K | – | – | – | – |
| Tax Expense | $57.00K | $68.00K | $90.00K | $65.00K | $40.00K | $26.00K |
| Net Income | -$4.44M | -$8.91M | -$9.57M | -$7.55M | -$5.22M | -$6.33M |
| EPS (basic) | -0.2600 | -0.5400 | -0.5900 | -0.4700 | -0.3400 | -0.4600 |
| EPS (diluted) | -0.2600 | -0.5400 | -0.5900 | -0.4700 | -0.3400 | -0.4600 |
| Shares (diluted) | $16.93M | $16.44M | $16.13M | $15.94M | $15.42M | $13.84M |