| Line item | 2024-12-31 FY | 2023-12-31 FY | 2022-12-31 FY | 2021-12-31 FY |
|---|---|---|---|---|
| Revenue | $19.68M | $22.10M | $25.24M | $24.91M |
| Cost of Revenue | $12.58M | $13.69M | $15.95M | $14.64M |
| Gross Profit | $7.10M | $8.41M | $9.29M | $10.26M |
| Operating Expenses | $8.99M | $11.33M | $10.37M | $10.05M |
| R&D | $749.00K | $1.14M | $1.33M | $1.13M |
| SG&A | $5.70M | $7.19M | $5.86M | $6.13M |
| Operating Income | -$1.89M | -$2.92M | -$1.08M | $209.00K |
| Interest Expense | $26.00K | $17.00K | $32.00K | $49.00K |
| Tax Expense | -$55.00K | $716.00K | $44.00K | -$156.00K |
| Net Income | -$1.86M | -$4.15M | -$1.08M | -$665.00K |
| EPS (basic) | -0.3200 | -0.7200 | -0.1900 | -0.1200 |
| EPS (diluted) | – | – | -0.1900 | -0.1200 |
| Shares (diluted) | $5.87M | $5.74M | $5.63M | $5.55M |