| In millions, except per share items | Jun-30-22 | Jun-30-21 | Jun-30-20 | Jun-30-19 | Jun-30-18 | Jun-30-17 | Jun-30-16 | Dec-31-14 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K/A | 10-K |
| Revenues [+] | 4.0 | 37.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Products | | | | | | | 0.0 | |
| Revenue growth | -89.2% | | | | | -100.0% | | -100.0% |
| Cost of goods sold | 4.0 | 13.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 |
| Gross profit | 0.0 | 23.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | -0.3 |
| Gross margin | 0.0% | 63.1% | | | | | 87.7% | |
| Selling, general and administrative [+] | 14.3 | 7.7 | 7.1 | 8.4 | 3.6 | 0.9 | 1.2 | 1.6 |
| General and administrative [+] | 14.3 | 7.7 | 7.1 | 8.4 | 3.6 | 0.9 | 1.2 | 1.6 |
| General and administrative expenses | 14.3 | 7.6 | 7.1 | 8.4 | 3.6 | 0.9 | 1.2 | 1.6 |
| Research and development | 8.4 | 15.7 | 4.7 | 2.5 | 0.6 | 0.1 | 0.8 | |
| Other operating expenses | -2.9 | 26.4 | -0.3 | 7.1 | 2.4 | 1.4 | 0.1 | 0.2 |
| EBITDA [+] | -19.8 | -26.3 | -11.5 | -18.0 | -6.7 | -2.4 | -2.1 | -2.1 |
| EBITDA growth | -24.8% | 128.1% | -35.9% | 169.1% | 180.2% | 14.0% | | 52.7% |
| EBITDA margin | -491.3% | -70.4% | | | | | -4895.0% | |
| Depreciation | 0.1 | 0.1 | 0.1 | 0.1 | -0.2 | 0.0 | 0.0 | 0.0 |
| EBITA | -19.9 | -26.4 | -11.6 | -18.0 | -6.5 | -2.4 | -2.1 | -2.1 |
| EBITA margin | -494.0% | -70.7% | | | | | -4959.0% | |
| Amortization of intangibles | 0.0 | 0.0 | 0.0 | 0.0 | 3.0 | 0.0 | | |
| EBIT [+] | -19.9 | -26.4 | -11.6 | -18.1 | -9.5 | -2.4 | -2.1 | -2.1 |
| EBIT growth | -24.7% | 127.1% | -35.5% | 89.3% | 297.6% | 13.2% | | 51.7% |
| EBIT margin | -494.3% | -70.7% | | | | | -4959.0% | |
| Non-recurring items [+] | 96.1 | -3.0 | 0.3 | -7.1 | -1.4 | | | 0.3 |
| Asset impairment | 93.3 | | | | | | | |
| Unusual expense | 2.9 | -3.0 | 0.3 | -7.1 | -1.4 | | | |
| Interest expense, net [+] | 0.3 | 0.4 | 0.1 | -0.1 | 0.1 | 0.0 | 0.0 | 0.1 |
| Interest expense | 0.4 | 0.4 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.1 |
| Interest income | 0.1 | 0.0 | 0.1 | 0.1 | 0.0 | | | 0.0 |
| Other income (expense), net [+] | 2.9 | -3.1 | 0.6 | -7.1 | -1.0 | 0.2 | -0.1 | 0.0 |
| Gain (loss) on debt retirement | | | 0.1 | | | | | |
| Gain (loss) on foreign currency transactions | 0.0 | 0.0 | 0.1 | 0.0 | 0.3 | 0.2 | -0.1 | 0.0 |
| Other | | | | | | | | -84.6 |
| Pre-tax income | -113.4 | -26.8 | -11.4 | -18.0 | -9.3 | -2.2 | -2.2 | -2.5 |
| Income taxes | 0.0 | -0.1 | 0.0 | 0.0 | -0.1 | -0.1 | -0.5 | -0.2 |
| Tax rate | | 0.5% | 0.0% | 0.0% | 1.2% | 2.9% | 21.1% | 7.0% |
| Net income | -113.4 | -26.7 | -11.4 | -18.0 | -9.2 | -2.1 | -1.7 | -2.4 |
| Net margin | -2813.7% | -71.5% | | | | | -4057.2% | |
| |
| Basic EPS [+] | ($2.16) | ($0.57) | ($0.25) | ($0.48) | ($0.42) | ($0.17) | ($0.18) | ($0.32) |
| Growth | 281.1% | 129.9% | -48.6% | 15.0% | 138.8% | -4.0% | | -21.5% |
| Diluted EPS [+] | ($2.16) | ($0.57) | ($0.25) | ($0.48) | ($0.42) | ($0.17) | ($0.18) | ($0.32) |
| Growth | 281.1% | 129.9% | -48.6% | 15.0% | 138.8% | -4.0% | | -21.5% |
| |
| Shares outstanding (basic) [+] | 52.5 | 47.2 | 46.3 | 37.6 | 21.9 | 12.3 | 9.5 | 7.5 |
| Growth | 11.4% | 1.8% | 23.4% | 71.2% | 78.9% | 28.7% | | 40.6% |
| Shares outstanding (diluted) [+] | 52.5 | 47.2 | 46.3 | 37.6 | 21.9 | 12.3 | 9.5 | 7.5 |
| Growth | 11.4% | 1.8% | 23.4% | 71.2% | 78.9% | 28.7% | | 40.6% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |