| In millions, except per share items | Jun-30-21 | Jun-30-20 | Jun-30-19 | Jun-30-18 | Jun-30-17 | Jun-30-16 | Jun-30-15 | Jun-30-14 |
| Revenues | 5.7 | 0.9 | 0.4 | 0.0 | 0.0 | 53.4 | 202.0 | 175.3 |
| Revenue growth | 559.8% | 115.4% | | | -100.0% | -73.6% | 15.2% | |
| Cost of goods sold | 3.8 | 0.5 | 0.2 | 0.9 | 2.8 | 48.7 | 182.7 | 157.9 |
| Gross profit | 2.0 | 0.4 | 0.2 | -0.9 | -2.8 | 4.7 | 19.3 | 17.4 |
| Gross margin | 34.3% | 41.3% | 41.1% | | | 8.8% | 9.6% | 9.9% |
| Sales and marketing | | | | | | 2.3 | 2.4 | 2.3 |
| General and administrative | 10.4 | 2.8 | 2.2 | 0.9 | 2.8 | 5.4 | 3.5 | 3.3 |
| EBITA | -8.0 | -1.9 | 0.1 | -0.7 | -1.8 | 1.3 | -4.5 | 3.5 |
| EBITA margin | -140.4% | -220.7% | 35.9% | | | 2.4% | -2.2% | 2.0% |
| Amortization of intangibles | 0.0 | 0.0 | 0.0 | | | 0.1 | 0.1 | 0.0 |
| EBIT | -8.1 | -1.9 | 0.1 | -0.7 | -1.8 | 1.2 | -4.6 | 3.5 |
| EBIT margin | -141.1% | -222.3% | 34.8% | | | 2.2% | -2.3% | 2.0% |
| Pre-tax income | -7.9 | -2.1 | -0.9 | -0.7 | -2.2 | -7.6 | 5.1 | 9.4 |
| Income taxes | 0.1 | 0.0 | -67.3 | 82.2 | 26.2 | -0.8 | 3.7 | 2.6 |
| Tax rate | | 0.0% | 7210.8% | | | 10.6% | 72.6% | 27.6% |
| Earnings from continuing ops | -8.1 | -2.1 | -38.8 | -0.7 | 24.0 | -6.8 | 1.4 | 6.8 |
| Earnings from discontinued ops | | | 66.3 | -82.2 | -26.2 | | | |
| Net income | -8.1 | -2.1 | 27.6 | -82.9 | -2.2 | -6.8 | 1.4 | 6.8 |
| Net margin | -142.4% | -243.3% | 6857.8% | | | -12.6% | 0.7% | 3.9% |
| |
| Diluted EPS | ($0.80) | ($0.63) | ($21.48) | ($0.06) | $2.42 | ($0.72) | $0.22 | $1.50 |
| Shares outstanding (diluted) | 10.2 | 3.3 | 1.8 | 11.7 | 9.9 | 9.3 | 6.5 | 4.6 |
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| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |