| Line item | 2025-12-31 FY | 2024-12-31 FY | 2023-12-31 FY | 2022-12-31 FY | 2021-12-31 FY |
|---|---|---|---|---|---|
| Revenue | $10.14M | $9.37M | $8.55M | $9.03M | $8.61M |
| Cost of Revenue | $4.99M | $4.79M | $4.31M | $4.19M | $3.93M |
| Gross Profit | $5.16M | $4.58M | $4.25M | $4.84M | $4.68M |
| Operating Expenses | $5.16M | $4.59M | $4.27M | $4.88M | $4.24M |
| R&D | $991.00K | $1.01M | $973.00K | $836.00K | $876.00K |
| SG&A | $2.42M | $2.13M | $1.97M | $2.53M | $1.99M |
| Operating Income | $2.00K | -$4.00K | -$28.00K | -$37.00K | $441.00K |
| Interest Expense | – | $0.00 | $1.00K | $1.00K | $1.00K |
| Tax Expense | $41.00K | -$10.00K | $103.00K | -$28.00K | $49.00K |
| Net Income | $306.00K | $446.00K | $275.00K | $100.00K | $410.00K |
| EPS (basic) | 0.0900 | 0.1300 | 0.0800 | 0.0300 | 0.1200 |
| EPS (diluted) | 0.0900 | 0.1300 | 0.0800 | 0.0300 | 0.1200 |
| Shares (diluted) | $3.48M | $3.44M | $3.43M | $3.43M | $3.44M |