| In millions, except per share items | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 | Dec-31-14 | Dec-31-13 | Dec-31-12 | Dec-31-11 |
| | S-1/A | S-1/A | S-1/A | 20-F | 20-F | 20-F | 20-F | 20-F |
| Total revenues [+] | 26.5 | 0.5 | 0.5 | | | 6.2 | 2.1 | 4.7 |
| Licensing | 24.3 | 0.5 | 0.5 | | | 6.1 | 1.2 | 4.5 |
| Products | 2.2 | | | | | | | |
| Revenue growth | 5684.3% | -7.8% | | | | 200.8% | -56.4% | -27.0% |
| Cost of goods sold | 2.1 | -0.5 | -0.4 | | | 0.1 | 0.6 | 0.2 |
| Gross profit | 24.4 | 0.9 | 0.9 | | | 6.1 | 1.5 | 4.5 |
| Gross margin | 92.1% | 201.5% | 183.3% | | | 99.2% | 71.2% | 95.5% |
| Selling, general and administrative [+] | 12.0 | 13.3 | 13.9 | | | 12.3 | 10.6 | 12.0 |
| Sales and marketing | 3.1 | 5.1 | 6.7 | | | 1.2 | 1.4 | 1.9 |
| General and administrative | 8.9 | 8.2 | 7.1 | | | 11.1 | 9.2 | 10.0 |
| Research and development | 2.9 | 10.7 | 16.5 | | | 21.3 | 20.6 | 24.2 |
| Other operating expenses | -0.4 | | | | | | | |
| EBITDA [+] | 9.9 | -23.0 | -29.2 | | | -26.5 | | |
| EBITDA growth | -143.1% | -21.3% | | | | -10.8% | -6.2% | 36.5% |
| EBITDA margin | 37.4% | -5017.5% | -5874.4% | | | -429.6% | -1448.4% | -673.9% |
| Depreciation and amortization | 0.1 | 0.1 | 0.3 | | | 0.9 | | |
| EBIT [+] | 9.8 | -23.1 | -29.5 | | | -27.5 | -29.7 | -31.7 |
| EBIT growth | -142.7% | -21.7% | | | | -7.6% | -6.2% | 27.8% |
| EBIT margin | 37.2% | -5038.0% | -5930.8% | | | -445.0% | -1448.4% | -673.9% |
| Other income (expense), net | -0.2 | 2.8 | 4.5 | | | 0.2 | 6.6 | 6.2 |
| Pre-tax income | 9.6 | -20.3 | -25.0 | | | -27.2 | -23.1 | -25.5 |
| Income taxes | 0.0 | 3.5 | 0.0 | | | 0.0 | 0.0 | 1.1 |
| Tax rate | 0.0% | | 0.0% | | | 0.0% | 0.0% | |
| Earnings from continuing ops | 4.1 | -17.5 | -25.9 | | | -27.2 | -23.1 | -26.6 |
| Earnings from discontinued ops | | | | | | 34.1 | 2.7 | -0.5 |
| Net income | 4.1 | -17.5 | -25.9 | | | 6.8 | -20.4 | -27.1 |
| Net margin | 15.6% | -3827.9% | -5205.0% | | | 110.4% | -994.3% | -575.3% |
| |
| Basic EPS [+] | | | | | | ($0.09) | ($0.12) | ($0.17) |
| Growth | | | | | | -21.0% | -30.6% | -92.5% |
| Diluted EPS [+] | | | | | | ($0.09) | ($0.12) | ($0.17) |
| Growth | | | | | | -20.9% | -30.8% | -92.5% |
| |
| Shares outstanding (basic) [+] | | | | | | 294.8 | 197.8 | 157.5 |
| Growth | | | | | | 49.1% | 25.5% | 1149.1% |
| Shares outstanding (diluted) [+] | | | | | | 294.8 | 198.1 | 157.5 |
| Growth | | | | | | 48.8% | 25.7% | 1149.1% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |