| In millions, except per share items | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-05-18 | Dec-31-17 | Dec-05-17 | Dec-31-16 |
| | 10-K | 10-K | 10-K | 10-K | 8-K | 10-K | 8-K | 10-K |
| Total revenues [+] | 78.9 | 43.0 | 129.1 | 149.2 | 149.2 | 86.3 | 86.3 | 56.6 |
| Other | | | | | 0.1 | | 0.1 | |
| Other income | 0.0 | 0.1 | 0.2 | 0.1 | | 0.1 | | 0.1 |
| Revenue growth | 83.2% | -66.7% | -13.4% | 72.9% | 72.9% | 52.5% | 52.5% | -15.6% |
| Cost of goods sold [+] | 6.2 | 4.6 | 38.2 | 36.3 | 0.0 | 22.4 | 0.0 | 23.7 |
| Lease costs | | | 27.6 | 24.3 | | 15.2 | | 18.2 |
| Direct taxes | | | 10.6 | 12.0 | | 7.2 | | 5.5 |
| Gross profit | 72.6 | 38.4 | 90.9 | 112.8 | 149.2 | 63.8 | 86.3 | 32.9 |
| Gross margin | 92.1% | 89.2% | 70.4% | 75.6% | 100.0% | 74.0% | 100.0% | 58.2% |
| Selling, general and administrative [+] | 8.1 | 8.8 | 11.3 | 12.0 | 12.0 | 16.3 | 16.3 | 13.6 |
| General and administrative | 8.1 | 8.8 | 11.3 | 12.0 | 12.0 | 16.3 | 16.3 | 13.6 |
| Equity in earnings | | | | | | | | |
| Other operating expenses | 34.1 | 42.1 | 54.0 | 43.1 | 72.3 | 26.8 | 51.5 | 25.6 |
| EBITDA [+] | 45.8 | 12.0 | 77.8 | 100.5 | | 47.0 | | 18.2 |
| EBITDA growth | 281.6% | -84.6% | -22.5% | 113.7% | 250.6% | 158.6% | -174.2% | -28.7% |
| EBITDA margin | 58.0% | 27.9% | 60.3% | 67.4% | 43.5% | 54.5% | 21.4% | 32.1% |
| Depreciation and amortization | 15.3 | 24.4 | 52.3 | 42.8 | | 26.2 | | 24.4 |
| EBIT [+] | 30.5 | -12.4 | 25.6 | 57.7 | 64.9 | 20.8 | 18.5 | -6.3 |
| EBIT growth | -344.9% | -148.6% | -55.7% | 177.7% | 250.6% | -432.4% | -174.2% | -52.8% |
| EBIT margin | 38.6% | -28.9% | 19.8% | 38.7% | 43.5% | 24.1% | 21.4% | -11.1% |
| Non-recurring items [+] | 0.0 | 187.0 | 51.3 | 0.2 | | -0.1 | | 67.6 |
| Asset impairment | | 187.0 | 51.3 | | | | | 67.6 |
| Loss (gain) on sale of assets | 0.0 | | | 0.2 | | -0.1 | | |
| Interest expense, net [+] | 0.0 | 0.0 | -0.1 | 0.0 | 7.1 | 0.0 | 2.5 | 3.8 |
| Interest expense | | | | | 7.1 | | 2.5 | 3.8 |
| Interest income | 0.0 | 0.0 | 0.1 | 0.0 | | 0.0 | | 0.0 |
| Other income (expense), net [+] | -75.1 | 14.9 | -39.4 | 0.3 | | -4.9 | | -18.7 |
| Amortization of financing costs and debt discount | 4.8 | 2.6 | 0.5 | 0.4 | | 0.4 | | 1.0 |
| Gain (loss) on sale of assets | | | 0.0 | | | | | -0.4 |
| Gain (loss) on derivative instruments | | | | | | | | 18.0 |
| Unrealized gain/loss on derivatives | | | 26.8 | | | | | |
| Other | | 0.1 | -0.4 | 0.1 | | 0.2 | | |
| Pre-tax income | -44.6 | -184.5 | -65.0 | 57.8 | 57.8 | 16.0 | 16.0 | -96.4 |
| 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 | -44.6 | -184.5 | -65.0 | 57.8 | 57.8 | 16.0 | 16.0 | -96.4 |
| Net margin | -56.5% | -428.7% | -50.3% | 38.8% | 38.8% | 18.6% | 18.6% | -170.4% |
| |
| Basic EPS [+] | ($5.30) | ($22.01) | ($7.82) | $0.35 | $0.35 | $0.10 | $0.10 | ($0.79) |
| Growth | -75.9% | 181.5% | -2340.3% | 251.4% | 250.0% | -112.6% | -112.7% | -35.0% |
| Diluted EPS [+] | ($5.30) | ($22.01) | ($7.82) | $0.34 | $0.34 | $0.10 | $0.10 | ($0.79) |
| Growth | -75.9% | 181.6% | -2367.2% | 250.8% | 240.0% | -112.5% | -112.7% | -35.0% |
| |
| |
| Shares outstanding (basic) [+] | 8.4 | 8.4 | 8.3 | 165.6 | 165.2 | 161.1 | 160.1 | 122.1 |
| Growth | 0.3% | 0.8% | -95.0% | 2.8% | 3.2% | 31.9% | 31.2% | 16.8% |
| Shares outstanding (diluted) [+] | 8.4 | 8.4 | 8.3 | 167.7 | 170.1 | 162.8 | 160.1 | 122.1 |
| Growth | 0.3% | 0.8% | -95.0% | 3.0% | 6.2% | 33.3% | 31.2% | 16.8% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |