| In millions, except per share items | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 | Dec-31-14 |
| | 10-K | 10-K | 10-K | 10-K/A | 10-K/A | 10-K/A | 10-K/A | 10-K |
| Revenues | 0.2 | 0.0 | 0.0 | 0.0 | 0.4 | 0.7 | 0.5 | 1.2 |
| Revenue growth | | | | -100.0% | -43.7% | 22.1% | -56.9% | |
| Cost of goods sold | 0.1 | 0.0 | 0.0 | 2.1 | 1.3 | 0.0 | 0.0 | 0.0 |
| Gross profit | 0.1 | 0.0 | 0.0 | -2.1 | -0.9 | 0.7 | 0.5 | 1.2 |
| Gross margin | 29.4% | | | | -240.2% | 100.0% | 100.0% | 99.4% |
| Selling, general and administrative [+] | 25.2 | 8.0 | 3.1 | 1.3 | 1.0 | 1.6 | 1.7 | 1.6 |
| General and administrative | 25.2 | 8.0 | 3.1 | 1.3 | 1.0 | 1.6 | 1.7 | 1.6 |
| Research and development | | | | | | | | |
| Other operating expenses | 14.5 | 3.3 | | -1.5 | -1.3 | 0.0 | 0.4 | 0.0 |
| EBITDA [+] | -39.6 | -11.3 | -3.1 | -1.8 | -0.6 | -0.7 | -1.3 | 0.1 |
| EBITDA growth | 249.5% | 270.2% | 68.9% | 182.0% | -6.1% | -47.2% | -1182.2% | |
| EBITDA margin | -19797.6% | | | | -173.8% | -104.2% | -241.0% | 9.6% |
| Depreciation | 0.2 | 0.1 | 0.0 | 0.0 | 0.0 | 0.3 | 0.3 | 0.2 |
| EBITA | -39.8 | -11.4 | -3.1 | -1.8 | -0.6 | -0.9 | -1.6 | -0.1 |
| EBITA margin | -19888.1% | | | | -173.9% | -142.5% | -299.0% | -7.2% |
| Amortization of intangibles | 0.9 | 0.3 | 0.2 | 0.2 | 0.2 | | | 0.2 |
| EBIT [+] | -40.7 | -11.7 | -3.3 | -2.1 | -0.9 | -0.9 | -1.6 | -0.3 |
| EBIT growth | 248.2% | 253.5% | 60.8% | 131.6% | -5.0% | -41.8% | 380.6% | |
| EBIT margin | -20350.1% | | | | -240.2% | -142.5% | -299.0% | -26.8% |
| Non-recurring items [+] | | | 1.6 | | | | | 0.1 |
| Asset impairment | | | | | | | | 0.1 |
| Interest expense | 2.9 | 2.8 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.2 |
| Interest expense | 2.9 | 2.8 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.2 |
| Other income (expense), net [+] | -8.9 | 4.0 | -6.4 | -5.5 | 0.0 | 0.7 | 0.4 | -1.7 |
| Gain (loss) on sale of assets | | | | | | | | 0.0 |
| Gain (loss) on derivative instruments | | | | | | | 0.0 | |
| Unrealized gain/loss on derivatives | -3.2 | 5.5 | | | | | | |
| Gain (loss) on foreign currency transactions | | | | | | 0.1 | 0.0 | 0.0 |
| Change in fair value of warrants | -3.2 | | | | | | | |
| Other | -0.4 | -0.5 | | 0.4 | 0.0 | 0.1 | 0.0 | |
| Pre-tax income | -52.5 | -10.6 | -11.8 | -8.0 | -1.2 | -0.5 | -1.6 | -2.4 |
| Income taxes | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 7.4 | 0.0 |
| Tax rate | | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | | 0.0% |
| Earnings from continuing ops | 51.4 | -10.6 | -11.8 | -8.0 | -1.2 | -0.5 | -1.6 | -0.6 |
| Earnings from discontinued ops | | | | | | | -7.4 | -1.8 |
| Net income | -51.4 | -10.6 | -11.8 | -8.0 | -1.2 | -0.5 | -9.0 | -2.4 |
| Net margin | -25707.8% | | | | -321.3% | -76.4% | -1676.9% | -192.0% |
| |
| Basic EPS [+] | $1.32 | ($0.30) | ($0.34) | ($0.02) | $0.00 | $0.00 | $0.00 | $0.00 |
| Growth | -547.2% | -13.9% | 1370.4% | 572.6% | 136.9% | -68.1% | 153.4% | |
| Diluted EPS [+] | $1.32 | ($0.30) | ($0.34) | ($0.02) | $0.00 | $0.00 | $0.00 | $0.00 |
| Growth | -547.2% | -13.9% | 1370.4% | 572.6% | 136.9% | -68.1% | 153.4% | |
| |
| Shares outstanding (basic) [+] | 38.8 | 35.6 | 34.3 | 341.5 | 341.5 | 341.5 | 341.5 | 339.2 |
| Growth | 8.9% | 3.9% | -90.0% | 0.0% | 0.0% | 0.0% | 0.7% | |
| Shares outstanding (diluted) [+] | 38.8 | 35.6 | 34.3 | 341.5 | 341.5 | 341.5 | 341.5 | 339.2 |
| Growth | 8.9% | 3.9% | -90.0% | 0.0% | 0.0% | 0.0% | 0.7% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |