| Revenues | | 288.96 | 271.61 | 261.17 | 252.08 |
| Cost Of Revenue | | 124.52 | 119.83 | 118.87 | 112.64 |
| Gross Profit | | 164.43 | 151.78 | 142.30 | 139.44 |
| | 113.60 | 108.48 | 102.71 | 101.78 |
| Selling, General, and Administrative | | 44.62 | 42.02 | 39.83 | 38.40 |
| Research and Development | | 68.98 | 66.46 | 62.88 | 63.38 |
| Depreciation and Amortization | 9.50 | 9.50 | 9.20 | - | 7.50 |
| Operating Income/Loss | | 50.83 | 43.30 | 39.60 | 37.66 |
| Net Interest Income/Expense | | -1.67 | -1.70 | - | -1.18 |
| Nonoperating Income/Loss | | 6.09 | 6.29 | 16.31 | 6.42 |
| Income/Loss From Continuing Operations Before Tax | | 56.92 | 49.59 | 55.90 | 44.08 |
| Income Tax Expense/Benefit | | 10.59 | 0.82 | 10.78 | 7.55 |
| | 46.33 | 48.77 | 45.12 | 36.53 |
| Attributable To Parent | | 46.33 | 48.77 | 45.12 | 36.53 |
| Available To Common Stockholders, Basic | | 46.33 | 48.77 | 45.12 | 36.53 |
| Basic Average Shares | | 75.28 | 74.82 | 0.16 | 74.43 |
| Diluted Average Shares | | 77.56 | 76.72 | 0.16 | 75.86 |
| Basic Earnings Per Share | | 0.62 | 0.65 | 0.62 | 0.49 |
| Diluted Earnings Per Share | | 0.60 | 0.64 | 0.62 | 0.48 |