| In millions, except per share items | Dec-31-11 | Dec-31-10 | Dec-31-09 | Dec-31-08 |
| | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Product and other revenues | 22.3 | 19.3 | 17.2 | 16.2 |
| Other | 377.4 | 281.7 | 207.7 | 181.4 |
| Total revenues | 399.7 | 300.9 | 224.9 | 197.6 |
| Revenue growth [+] | 32.8% | 33.8% | 13.8% | |
| Product and other revenues | 15.8% | 12.0% | 6.1% | |
| Cost of goods sold | 66.5 | 52.1 | 46.3 | 43.6 |
| Gross profit | 333.2 | 248.8 | 178.6 | 154.0 |
| Gross margin | 83.4% | 82.7% | 79.4% | 77.9% |
| Selling, general and administrative [+] | 162.7 | 130.0 | 94.2 | 81.3 |
| Sales and marketing | 123.0 | 94.6 | 61.6 | 52.3 |
| General and administrative | 39.7 | 35.4 | 32.5 | 28.9 |
| Research and development | 58.2 | 42.3 | 36.2 | 33.2 |
| Other operating expenses | 16.7 | 16.0 | 16.2 | 23.8 |
| EBITDA [+] | 125.6 | 88.3 | 59.1 | 50.2 |
| EBITDA growth | 42.2% | 49.4% | 17.7% | |
| EBITDA margin | 31.4% | 29.4% | 26.3% | 25.4% |
| Depreciation | 13.5 | 11.8 | 10.9 | 10.7 |
| EBITA | 112.2 | 76.6 | 48.2 | 39.5 |
| EBITA margin | 28.1% | 25.4% | 21.4% | 20.0% |
| Amortization of intangibles | 16.7 | 15.9 | 16.2 | 23.8 |
| EBIT [+] | 95.5 | 60.6 | 32.0 | 15.7 |
| EBIT growth | 57.5% | 89.6% | 103.3% | |
| EBIT margin | 23.9% | 20.1% | 14.2% | 8.0% |
| Interest expense, net [+] | -0.2 | -0.4 | -0.8 | 11.5 |
| Interest expense | 0.7 | 5.1 | 6.1 | 12.4 |
| Interest income | 0.2 | 0.4 | 0.8 | 0.9 |
| Other income (expense), net | -0.6 | 0.4 | 0.0 | 0.0 |
| Pre-tax income | 94.2 | 56.3 | 26.6 | 4.2 |
| Income taxes | 31.3 | 19.5 | 5.3 | 1.8 |
| Tax rate | 33.3% | 34.6% | 20.0% | 43.6% |
| Net income | 62.9 | 36.8 | 21.3 | 2.4 |
| Net margin | 15.7% | 12.2% | 9.5% | 1.2% |
| |
| Basic EPS [+] | $1.41 | $0.85 | $0.55 | $0.06 |
| Growth | 66.3% | 54.5% | 774.5% | |
| Diluted EPS [+] | $1.29 | $0.76 | $0.51 | $0.06 |
| Growth | 70.9% | 47.5% | 728.6% | |
| |
| Shares outstanding (basic) [+] | 44.8 | 43.6 | 38.9 | 38.1 |
| Growth | 2.7% | 12.0% | 2.1% | |
| Shares outstanding (diluted) [+] | 48.7 | 48.7 | 41.5 | 38.5 |
| Growth | -0.1% | 17.3% | 7.8% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |