| Revenues | 763.6a | 663.1a | 747.94a |
| Cost of revenues | -455.68a | -404.52a | -451.93a |
| Gross profit | 307.92a | 258.58a | 296.01a |
| Operating expenses | — | — | — |
| Research and development | -121.94a | -115.77a | -109.22a |
| Selling, general and administrative | -141.79a | -133.01a | -131.88a |
| Total operating expenses | -263.72a | -248.78a | -241.1a |
| Gain on sale of business | 20.58a | 72.95a | |
| Operating income | 64.78a | 82.76a | 54.91a |
| Interest income | 14.11a | 7.22a | 2.22a |
| Interest expense | -0.42a | -0.42a | -0.58a |
| Other income (expense), net | 0.94a | -0.29a | 1.32a |
| Income before income taxes | 79.41a | 89.27a | 57.87a |
| Provision for income taxes | -9.8a | -6.88a | -7.13a |
| Net income | 69.61a | 82.39a | 50.74a |