| Line item | 2025-12-31 FY | 2024-12-31 FY | 2023-12-31 FY | 2022-12-31 FY | 2021-12-31 FY | 2021-03-31 FY |
|---|---|---|---|---|---|---|
| Revenue | $38.52M | $40.90M | $50.22M | $52.28M | $49.05M | $10.96M |
| Cost of Revenue | $16.52M | $16.76M | $20.19M | $20.09M | $18.14M | – |
| Gross Profit | $22.00M | $24.14M | $30.04M | $32.20M | $30.92M | $6.95M |
| Operating Expenses | – | – | – | – | – | – |
| R&D | $668.00K | $813.00K | $560.00K | $493.00K | $526.00K | – |
| SG&A | $7.88M | $7.83M | $11.02M | $10.41M | $10.10M | – |
| Operating Income | $11.40M | $13.59M | $16.78M | $19.79M | $18.88M | – |
| Interest Expense | – | – | – | – | – | – |
| Tax Expense | $2.82M | $2.93M | $3.45M | $4.19M | $4.27M | – |
| Net Income | $11.29M | $13.87M | $16.64M | $16.47M | $14.79M | $3.02M |
| EPS (basic) | 3.4800 | 3.9600 | 4.5800 | 4.5300 | 4.0500 | – |
| EPS (diluted) | 3.4800 | 3.9600 | 4.5700 | 4.5200 | 4.0400 | 0.8300 |
| Shares (diluted) | $3.24M | $3.50M | $3.64M | $3.64M | $3.66M | – |