| Line item | 2025-12-31 FY | 2024-12-31 FY | 2023-12-31 FY | 2022-12-31 FY | 2021-12-31 FY |
|---|---|---|---|---|---|
| Revenue | – | – | – | – | – |
| Cost of Revenue | – | – | – | – | – |
| Gross Profit | – | – | – | – | – |
| Operating Expenses | – | – | – | – | – |
| R&D | – | – | – | – | – |
| SG&A | – | – | – | – | – |
| Operating Income | $170.65M | $146.26M | $146.38M | $137.74M | $117.29M |
| Interest Expense | – | – | – | – | – |
| Tax Expense | $20.77M | $10.60M | $27.80M | $26.22M | $4.12M |
| Net Income | $135.89M | $120.57M | $117.70M | $110.95M | $105.76M |
| EPS (basic) | 3.7200 | 3.3300 | 3.2500 | 3.0700 | 2.9200 |
| EPS (diluted) | 3.7200 | 3.3300 | 3.2500 | 3.0700 | 2.9200 |
| Shares (diluted) | $36.57M | $36.24M | $36.19M | $36.17M | $36.17M |