| In millions, except per share items | Dec-31-22 | Dec-31-21 | Dec-31-20 |
| | 10-K | 10-K | S-1/A |
| Revenues | 0.0 | 0.0 | 0.0 |
| Cost of goods sold | 0.0 | 0.0 | 0.0 |
| Gross profit | 0.0 | 0.0 | 0.0 |
| Selling, general and administrative [+] | 0.2 | 0.0 | 0.1 |
| General and administrative [+] | 0.2 | 0.0 | 0.1 |
| General and administrative expenses | 0.2 | 0.0 | 0.1 |
| Research and development | 1.5 | 1.0 | 0.2 |
| EBITDA [+] | -1.7 | -1.1 | -0.2 |
| EBITDA growth | 59.8% | 334.9% | |
| Depreciation and amortization | 0.0 | 0.0 | 0.0 |
| EBIT [+] | -1.7 | -1.1 | -0.2 |
| EBIT growth | 59.5% | 327.3% | |
| Non-recurring items [+] | 0.9 | 0.7 | 0.3 |
| Legal settlement | 0.9 | 0.7 | 0.3 |
| Interest expense | 0.9 | 0.0 | 0.0 |
| Interest expense | 0.9 | 0.0 | 0.0 |
| Other income (expense), net [+] | 0.4 | 0.5 | -0.3 |
| Gain (loss) on debt retirement | 0.3 | | |
| Unrealized gain/loss on derivatives | 0.1 | 0.6 | -0.3 |
| Change in fair value of warrants | 0.1 | 0.6 | -0.3 |
| Pre-tax income | -3.0 | -1.2 | -0.8 |
| Income taxes | 0.0 | 0.0 | 0.0 |
| Tax rate | 0.0% | 0.0% | 0.0% |
| Net income | -3.1 | -1.3 | -0.9 |
| |
| Basic EPS [+] | ($0.30) | ($0.13) | ($0.10) |
| Growth | 121.9% | 38.0% | |
| Diluted EPS [+] | ($0.30) | ($0.13) | ($0.10) |
| Growth | 121.9% | 38.0% | |
| |
| Shares outstanding (basic) [+] | 10.4 | 9.3 | 9.3 |
| Growth | 11.3% | 0.1% | |
| Shares outstanding (diluted) [+] | 10.4 | 9.3 | 9.3 |
| Growth | 11.3% | 0.1% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |