| In millions, except per share items | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 | Dec-31-14 |
| | 20-F | 20-F | 20-F | 20-F | 20-F | 20-F | 20-F | 20-F |
| Total revenues [+] | 640.3 | 428.4 | 628.5 | 742.3 | 646.3 | 754.3 | 458.9 | 241.8 |
| Other income | | | | | 20.2 | 23.8 | 5.9 | |
| Revenue growth | 49.5% | -31.8% | -15.3% | 14.8% | -14.3% | 64.4% | 89.8% | 80.6% |
| Cost of goods sold | -114.9 | -822.7 | -332.3 | -10.2 | -2.4 | 2.7 | -108.9 | -69.0 |
| Gross profit | 755.3 | 1,251.1 | 960.7 | 752.5 | 648.7 | 751.6 | 567.9 | 310.8 |
| Gross margin | 118.0% | 292.0% | 152.9% | 101.4% | 100.4% | 99.6% | 123.7% | 128.5% |
| Selling, general and administrative [+] | 27.9 | 44.2 | 45.0 | 37.3 | 37.6 | 37.0 | 10.6 | 4.9 |
| General and administrative | 27.9 | 44.2 | 45.0 | 37.3 | 37.6 | 37.0 | 10.6 | 4.9 |
| Equity in earnings | -0.7 | -4.4 | 1.7 | 0.2 | | | 2.7 | 16.1 |
| Other operating expenses | 567.4 | 560.3 | 558.4 | 509.9 | 643.2 | 475.4 | 270.1 | 185.2 |
| EBITDA [+] | 159.3 | 642.1 | 359.1 | 205.5 | 109.7 | 380.2 | 342.6 | 152.6 |
| EBITDA growth | -75.2% | 78.8% | 74.7% | 87.4% | -71.2% | 11.0% | 124.5% | 53.0% |
| EBITDA margin | 24.9% | 149.9% | 57.1% | 27.7% | 17.0% | 50.4% | 74.6% | 63.1% |
| Depreciation and amortization | 147.8 | 138.8 | 117.9 | 122.6 | 141.7 | 141.0 | 52.6 | 31.8 |
| EBIT [+] | 11.5 | 503.4 | 241.2 | 83.0 | -32.1 | 239.2 | 289.9 | 120.7 |
| EBIT growth | -97.7% | 108.7% | 190.8% | -358.6% | -113.4% | -17.5% | 140.2% | 61.9% |
| EBIT margin | 1.8% | 117.5% | 38.4% | 11.2% | -5.0% | 31.7% | 63.2% | 49.9% |
| Non-recurring items [+] | | | | | 164.2 | 61.7 | | |
| Asset impairment | | | | | 164.2 | 61.7 | | |
| Interest expense, net [+] | 61.3 | 71.5 | 93.0 | 92.4 | 69.2 | 56.3 | 17.6 | 7.3 |
| Interest expense | 61.4 | 72.2 | 94.5 | 93.3 | 69.8 | 56.7 | 17.6 | 7.4 |
| Interest income | 0.1 | 0.7 | 1.5 | 0.8 | 0.6 | 0.4 | 0.0 | 0.1 |
| Other income (expense), net [+] | 34.0 | -18.9 | -8.6 | 0.8 | 0.9 | -4.0 | -17.1 | 24.0 |
| Gain (loss) on investments | | | | 1.0 | 1.1 | | | 16.9 |
| Unrealized gain (loss) on marketable securities | 7.7 | -2.5 | 1.7 | | | | | |
| Gain (loss) on foreign currency transactions | -0.1 | 2.0 | 0.0 | -0.9 | -0.1 | 0.0 | 0.1 | 0.0 |
| Other | 18.2 | 0.1 | 0.4 | 0.5 | 1.2 | 0.2 | 0.3 | -0.1 |
| Pre-tax income | -15.8 | 413.0 | 139.7 | -8.7 | -264.6 | 117.2 | 255.2 | 137.4 |
| Income taxes | -4.6 | 0.0 | -0.3 | -0.3 | -0.3 | -0.3 | -0.2 | 0.0 |
| Tax rate | 29.4% | 0.0% | | 3.6% | 0.1% | | | 0.0% |
| Minority interest | | 0.1 | 0.0 | 0.5 | 0.5 | 0.5 | -30.2 | 63.2 |
| Earnings from continuing ops | -11.1 | 412.9 | 140.0 | -8.9 | -264.9 | 117.0 | 541.0 | 211.6 |
| Earnings from discontinued ops | | | | | | | -131.0 | -51.2 |
| Net income | -11.1 | 412.9 | 140.0 | -8.9 | -264.9 | 117.0 | 410.0 | 160.5 |
| Net margin | -1.7% | 96.4% | 22.3% | -1.2% | -41.0% | 15.5% | 89.3% | 66.4% |
| |
| Basic EPS [+] | ($0.06) | $2.11 | $0.81 | ($0.05) | ($1.56) | $0.75 | $4.51 | $1.69 |
| Growth | -102.7% | 161.7% | -1642.1% | -96.6% | -309.2% | -83.5% | 166.5% | 178.2% |
| Diluted EPS [+] | ($0.06) | $2.09 | $0.78 | ($0.05) | ($1.56) | $0.75 | $4.51 | $1.69 |
| Growth | -102.7% | 167.4% | -1592.7% | -96.6% | -309.2% | -83.5% | 166.5% | 178.2% |
| |
| Dividends per share [+] | | $1.60 | $0.10 | $0.00 | $0.30 | $1.05 | $0.25 | $4.46 |
| Growth | -100.0% | 1500.0% | 4299.2% | -99.2% | -71.4% | 320.0% | -94.4% | 596.9% |
| |
| Shares outstanding (basic) [+] | 199.0 | 195.6 | 173.6 | 169.8 | 169.8 | 157.0 | 120.1 | 125.2 |
| Growth | 1.7% | 12.7% | 2.2% | 0.0% | 8.2% | 30.7% | -4.1% | 9.5% |
| Shares outstanding (diluted) [+] | 199.0 | 197.8 | 179.3 | 169.8 | 169.8 | 157.0 | 120.1 | 125.2 |
| Growth | 0.6% | 10.3% | 5.6% | 0.0% | 8.2% | 30.7% | -4.1% | 9.5% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |