| In millions, except per share items | Dec-31-12 | Dec-31-11 | Dec-31-10 | Dec-31-09 | Dec-31-08 | Dec-31-07 | Dec-31-06 | Dec-31-05 |
| | 10-K | 10-K | 10-K | 10-K/A | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Product sales | 4.4 | 3.8 | 5.2 | 5.9 | | | | |
| Licensing revenue | 1.1 | 10.3 | 1.3 | 1.3 | | | | |
| Royalties | 0.7 | 1.6 | 3.0 | 5.0 | | | | |
| Other | 3.3 | 4.8 | 1.8 | 0.5 | | | | |
| Total revenues [+] | 9.4 | 20.5 | 11.3 | 12.7 | 19.2 | 20.4 | 6.1 | 14.3 |
| Licensing | 1.1 | 10.3 | 1.3 | 1.3 | | | | |
| Royalties | 0.7 | 1.6 | 3.0 | 5.0 | | | | |
| Products | 4.4 | 3.8 | 5.2 | 5.9 | | | | |
| Revenue growth [+] | -54.0% | 80.8% | -10.9% | -33.8% | -5.8% | 237.1% | -57.6% | 69.9% |
| Product sales | 14.8% | -26.7% | -11.7% | | | | | |
| Licensing revenue | -89.7% | 688.1% | 3.8% | | | | | |
| Royalties | -57.0% | -46.1% | -40.4% | | | | | |
| Cost of goods sold | 1.6 | 1.6 | 2.6 | 2.2 | 5.6 | 7.2 | 1.8 | 1.4 |
| Gross profit | 7.8 | 19.0 | 8.7 | 10.6 | 13.6 | 13.2 | 4.3 | 12.8 |
| Gross margin | 82.6% | 92.4% | 77.0% | 82.9% | 70.8% | 64.6% | 71.1% | 89.9% |
| Selling, general and administrative [+] | 8.5 | 8.9 | 7.7 | 8.9 | 7.9 | 7.8 | 6.4 | 4.6 |
| General and administrative | | | | | 7.9 | 7.8 | 6.4 | 4.6 |
| Research and development | 5.3 | 9.0 | 6.4 | 12.4 | 9.5 | | | |
| Equity in earnings | -0.7 | -2.8 | | | | | | |
| Other operating expenses | 3.1 | 3.7 | 4.7 | 1.7 | 1.2 | 8.5 | 8.9 | 7.6 |
| EBITDA [+] | -11.9 | -15.7 | -10.5 | | | | | |
| EBITDA growth | -24.0% | 49.8% | -15.5% | 150.1% | 59.9% | -71.8% | -1946.7% | -113.7% |
| EBITDA margin | -126.3% | -76.4% | -92.2% | -97.2% | -25.7% | -15.2% | -181.2% | 4.2% |
| Depreciation | -2.2 | -10.3 | -0.5 | | | | | |
| EBITA | -9.7 | -5.4 | -10.0 | -12.4 | -4.9 | -3.1 | -11.0 | 0.6 |
| EBITA margin | -102.7% | -26.1% | -88.1% | -97.2% | -25.7% | -15.2% | -181.2% | 4.2% |
| Amortization of intangibles | 0.1 | 0.1 | 0.1 | | | | | |
| EBIT [+] | -9.8 | -5.5 | -10.1 | -12.4 | -4.9 | -3.1 | -11.0 | 0.6 |
| EBIT growth | 79.7% | -45.9% | -18.4% | 150.1% | 59.9% | -71.8% | -1946.7% | -111.1% |
| EBIT margin | -104.0% | -26.6% | -89.1% | -97.2% | -25.7% | -15.2% | -181.2% | 4.2% |
| Non-recurring items [+] | 0.2 | 0.8 | 0.2 | | | | | |
| Asset impairment | 0.1 | | 0.2 | | | | | |
| Loss (gain) on sale of assets | 0.1 | 0.8 | | | | | | |
| Interest expense, net [+] | 13.8 | 10.4 | 8.0 | 4.7 | 2.0 | 1.1 | 1.3 | 0.0 |
| Interest expense | 13.9 | 10.5 | 8.0 | 4.9 | 2.1 | 1.4 | 1.6 | |
| Interest income | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.3 | 0.3 | 0.0 |
| Other income (expense), net [+] | -11.8 | 9.0 | -15.0 | 3.7 | -0.1 | 0.0 | 0.0 | -1.5 |
| Gain (loss) on debt retirement | | | -14.4 | | | | | |
| Pre-tax income | -35.5 | -7.7 | -33.2 | -13.4 | -7.0 | -4.2 | -12.3 | -0.9 |
| Income taxes | -1.3 | -0.6 | -0.7 | -0.1 | -0.9 | -0.7 | -0.5 | -0.4 |
| Tax rate | 3.5% | 7.8% | 2.1% | 0.5% | 13.2% | 17.4% | 4.3% | 45.9% |
| Net income | -34.3 | -7.1 | -32.5 | 0.0 | -6.1 | -3.4 | -11.8 | -0.5 |
| Net margin | -363.3% | -34.6% | -286.9% | 0.0% | -31.6% | -16.9% | -194.5% | -3.5% |
| |
| Basic EPS [+] | ($0.36) | ($0.08) | ($0.35) | $0.00 | ($0.07) | ($0.04) | ($0.14) | ($0.01) |
| Growth | 371.7% | -78.5% | | -100.0% | 74.3% | -71.0% | 2131.8% | -92.1% |
| Diluted EPS [+] | ($0.36) | ($0.08) | ($0.35) | $0.00 | ($0.07) | ($0.04) | ($0.14) | ($0.01) |
| Growth | 371.7% | -78.5% | | -100.0% | 74.3% | -71.0% | 2131.8% | -92.1% |
| |
| Shares outstanding (basic) [+] | 95.5 | 93.2 | 92.0 | 90.7 | 88.8 | 87.7 | 86.8 | 81.5 |
| Growth | 2.4% | 1.3% | 1.4% | 2.2% | 1.1% | 1.1% | 6.5% | 5.9% |
| Shares outstanding (diluted) [+] | 95.5 | 93.2 | 92.0 | 90.7 | 88.8 | 87.7 | 86.8 | 81.5 |
| Growth | 2.4% | 1.3% | 1.4% | 2.2% | 1.1% | 1.1% | 6.5% | 5.9% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |