| Line item | 2025-12-31 FY | 2024-12-31 FY | 2023-12-31 FY | 2022-12-31 FY | 2021-12-31 FY |
|---|---|---|---|---|---|
| Revenue | $9.10M | $9.09M | $7.79M | $8.18M | $7.18M |
| Cost of Revenue | $4.03M | $3.76M | $3.18M | $3.27M | $2.94M |
| Gross Profit | – | – | – | – | – |
| Operating Expenses | – | – | – | – | – |
| R&D | $684.00K | $657.00K | $511.00K | $492.00K | $695.00K |
| SG&A | $3.53M | $3.52M | $3.51M | $3.36M | $4.08M |
| Operating Income | -$267.00K | -$68.00K | -$663.00K | -$183.00K | -$1.92M |
| Interest Expense | $151.00K | $145.00K | $139.00K | $135.00K | $128.00K |
| Tax Expense | $0.00 | $0.00 | – | – | – |
| Net Income | -$418.00K | -$209.00K | -$131.00K | -$331.00K | -$899.00K |
| EPS (basic) | -0.0500 | -0.0300 | -0.0200 | -0.0400 | -0.1100 |
| EPS (diluted) | -0.0500 | -0.0300 | -0.0200 | -0.0400 | -0.1100 |
| Shares (diluted) | $8.00M | $8.00M | $8.00M | $8.00M | $7.83M |