| In millions, except per share items | Jun-30-23 | Jun-05-23 | Mar-31-23 | Mar-05-23 | Dec-31-22 | Dec-05-22 | Sep-30-22 | Sep-05-22 |
| | 10-Q | 8-K | 10-Q | 8-K | 10-K | 8-K | 10-Q | 8-K |
| Revenues | 0.0 | 4.2 | 0.0 | 13.4 | 0.0 | 16.1 | 0.0 | 4.1 |
| Revenue growth | | 70.0% | | 307.4% | | -55.7% | -100.0% | -52.8% |
| Cost of goods sold | 0.0 | 8.2 | 0.0 | 26.8 | 0.0 | 16.1 | 0.0 | 8.2 |
| Gross profit | 0.0 | -3.9 | 0.0 | -13.4 | 0.0 | 0.0 | 0.0 | -4.1 |
| Gross margin | | -92.7% | | -100.0% | | 0.0% | | -99.1% |
| Selling, general and administrative [+] | 3.9 | 3.9 | 3.9 | 3.9 | 4.6 | 18.7 | 4.1 | 4.1 |
| General and administrative | 3.9 | 3.9 | 3.9 | 3.9 | 4.6 | 18.7 | 4.1 | 4.1 |
| Other selling, general and administrative | | | | | | | | |
| Research and development | 4.2 | | 13.4 | | 6.2 | | 4.1 | |
| Other operating expenses | | 0.3 | | | | 16.1 | | 0.0 |
| EBITDA [+] | -8.0 | | -17.1 | | -10.6 | | -8.0 | |
| EBITDA growth | -33.9% | 11.6% | 105.7% | 103.1% | 8.4% | -37.8% | -41.3% | -41.0% |
| EBITDA margin | | -192.7% | | -129.2% | | -215.9% | | -199.1% |
| Depreciation and amortization | 0.2 | | 0.2 | | 0.2 | | 0.2 | |
| EBIT [+] | -8.2 | -8.2 | -17.3 | -17.3 | -10.8 | -34.8 | -8.2 | -8.2 |
| EBIT growth | -33.6% | 11.6% | 103.1% | 103.1% | 8.0% | -37.8% | -41.0% | -41.0% |
| EBIT margin | | -192.7% | | -129.2% | | -215.9% | | -199.1% |
| Non-recurring items [+] | | | | | | 5.0 | | |
| Legal settlement | | | | | | 5.0 | | |
| Interest expense | 0.8 | 0.8 | 0.7 | 0.7 | 0.6 | 2.1 | 0.5 | 0.5 |
| Interest expense | 0.8 | 0.8 | 0.7 | 0.7 | 0.6 | 2.1 | 0.5 | 0.5 |
| Other income (expense), net [+] | 0.2 | 0.2 | 0.2 | 0.3 | 0.6 | -0.4 | -0.1 | -0.1 |
| Unrealized gain/loss on derivatives | | | | | | 0.1 | | |
| Gain (loss) on foreign currency transactions | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.4 | -0.1 | 0.1 |
| Change in fair value of warrants | | | | | | 0.1 | | |
| Other | 0.2 | 0.2 | 0.2 | 0.2 | 0.3 | 0.0 | 0.1 | 0.1 |
| Pre-tax income | -8.8 | -8.8 | -17.7 | -17.7 | -10.9 | -42.3 | -8.8 | -8.8 |
| 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 | -8.8 | -8.8 | -17.7 | -17.7 | -10.9 | -42.3 | -8.8 | -8.8 |
| Net margin | | -206.7% | | -132.1% | | -262.4% | | -213.8% |
| |
| Basic EPS [+] | ($2.05) | ($2.05) | ($4.24) | ($4.23) | ($2.61) | ($10.15) | ($0.07) | ($0.07) |
| Growth | -35.4% | -35.4% | 87.5% | 84.8% | 4.1% | -8.9% | 303.4% | 303.4% |
| Diluted EPS [+] | ($2.05) | ($2.05) | ($4.24) | ($4.23) | ($2.61) | ($10.15) | ($0.07) | ($0.07) |
| Growth | -35.4% | -35.4% | 87.5% | 84.8% | 4.1% | -8.9% | 303.4% | 303.4% |
| |
| Shares outstanding (basic) [+] | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 125.3 | 125.3 |
| Growth | 2.6% | 2.6% | 0.3% | 0.3% | 1.8% | 1.8% | 0.0% | 0.0% |
| Shares outstanding (diluted) [+] | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 125.3 | 125.3 |
| Growth | 2.6% | 2.6% | 0.3% | 0.3% | 1.8% | 1.8% | 0.0% | 0.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |