| In millions, except per share items | Jun-30-23 | Dec-31-22 | Sep-30-22 | Jun-30-22 | Mar-31-22 | Dec-31-21 | Sep-30-21 | Jun-30-21 |
| | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q |
| Revenues | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Cost of goods sold | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Gross profit | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Selling, general and administrative [+] | 7.3 | 7.2 | 7.8 | 8.7 | 7.3 | 7.4 | 5.5 | 6.2 |
| General and administrative [+] | 7.3 | 7.2 | 7.8 | 8.7 | 7.3 | 7.4 | 5.5 | 6.2 |
| General and administrative expenses | 7.5 | 7.5 | 8.0 | 8.9 | 7.5 | 7.6 | 5.7 | 6.4 |
| Professional fees | -0.2 | -0.2 | -0.3 | -0.2 | -0.2 | -0.2 | -0.2 | -0.2 |
| Research and development | 18.6 | 16.9 | 21.3 | 28.9 | 20.7 | 22.0 | 17.1 | 14.0 |
| Other operating expenses | 0.2 | 0.2 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| EBITDA [+] | | -24.3 | -29.3 | -37.8 | -28.1 | -29.6 | -22.7 | -20.4 |
| EBITDA growth | -30.9% | -17.9% | 28.9% | 85.5% | 37.6% | 115.2% | 97.2% | 126.8% |
| Depreciation and amortization | | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 |
| EBIT [+] | -26.1 | -24.3 | -29.3 | -37.9 | -28.2 | -29.6 | -22.8 | -20.4 |
| EBIT growth | -31.0% | -17.8% | 28.7% | 85.3% | 37.6% | 115.1% | 97.4% | 126.6% |
| Interest income | 6.1 | 3.5 | 2.1 | 0.8 | 1.0 | 0.9 | 0.8 | 0.8 |
| Interest income | 6.1 | 3.5 | 2.1 | 0.8 | 1.0 | 0.9 | 0.8 | 0.8 |
| Other income (expense), net [+] | -0.6 | 0.0 | 0.0 | 2.2 | 5.9 | 3.6 | 0.0 | 0.3 |
| Realized gain (loss) on investments | -0.1 | -0.1 | -0.2 | -0.7 | -0.2 | -0.1 | 0.0 | 0.0 |
| Change in fair value of warrants | -0.3 | 0.3 | 0.5 | 3.1 | 6.3 | 3.9 | 0.1 | 0.5 |
| Other | -0.1 | -0.1 | -0.2 | -0.7 | -0.2 | -0.1 | 0.0 | 0.0 |
| Pre-tax income | -20.6 | -20.8 | -27.2 | -34.9 | -21.3 | -25.1 | -22.0 | -19.3 |
| Income taxes | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Tax rate | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net income | -20.6 | -20.8 | -27.2 | -34.9 | -21.3 | -25.1 | -22.0 | -19.3 |
| |
| Basic EPS [+] | ($0.09) | ($0.10) | ($0.12) | ($0.16) | ($0.10) | ($0.13) | ($0.11) | ($0.09) |
| Growth | -41.4% | -24.3% | 17.4% | 69.8% | -17.0% | -6.7% | -11.7% | -2.2% |
| Diluted EPS [+] | ($0.09) | ($0.10) | ($0.12) | ($0.16) | ($0.10) | ($0.13) | ($0.11) | ($0.09) |
| Growth | -41.4% | -24.3% | 17.4% | 69.8% | -17.0% | -6.7% | -11.7% | -2.2% |
| |
| Shares outstanding (basic) [+] | 218.8 | 216.7 | 218.3 | 216.6 | 213.4 | 197.9 | 207.1 | 204.0 |
| Growth | 1.0% | 9.5% | 5.4% | 6.2% | 25.8% | 102.9% | 125.7% | 129.9% |
| Shares outstanding (diluted) [+] | 218.8 | 216.7 | 218.3 | 216.6 | 213.4 | 197.9 | 207.1 | 204.0 |
| Growth | 1.0% | 9.5% | 5.4% | 6.2% | 25.8% | 102.9% | 125.7% | 129.9% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |