| In millions, except per share items | Dec-31-22 | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K/A | 10-K |
| Revenues: |
| Industrial operations | 39.7 | 12.0 | | | | | | |
| Intellectual property operations | 19.5 | 76.0 | 29.8 | | | | | |
| United States | 34.4 | 28.2 | | | | | | |
| Services | 4.3 | 1.1 | | | | | | |
| Total revenues | 59.2 | 88.0 | 29.8 | 11.2 | 131.5 | 65.4 | 8.9 | 125.0 |
| Revenue growth [+] | -32.7% | 195.6% | 164.8% | -91.4% | 101.1% | 633.9% | -92.9% | -4.5% |
| Industrial operations | 230.8% | | | | | | | |
| Intellectual property operations | -74.3% | 155.3% | | | | | | |
| United States | 22.1% | | | | | | | |
| Services | 300.3% | | | | | | | |
| Canada and Latin America | 230.2% | | | | | | | |
| Cost of goods sold | 37.4 | 36.1 | 16.6 | 18.3 | 109.3 | 39.9 | 1.6 | 77.4 |
| Gross profit | 21.8 | 51.9 | 13.1 | -7.0 | 22.2 | 25.5 | 7.3 | 47.6 |
| Gross margin | 36.9% | 59.0% | 44.1% | -62.6% | 16.9% | 39.1% | 82.3% | 38.1% |
| Selling, general and administrative [+] | 61.3 | 37.2 | 24.5 | 16.4 | 18.7 | 27.2 | 23.2 | 38.2 |
| Sales and marketing | 8.6 | 1.5 | | | | | 8.3 | |
| General and administrative | 52.7 | 35.7 | 24.5 | 16.4 | 18.7 | 27.2 | 14.9 | 38.2 |
| Research and development | 0.6 | 0.2 | | | | | 7.9 | |
| Equity in earnings | | | | | | -0.2 | | |
| Other operating expenses | 0.0 | -3.6 | | 6.0 | -27.1 | 23.4 | | 57.2 |
| EBITDA [+] | -26.5 | 28.8 | -6.5 | -29.4 | 30.7 | -3.0 | -23.6 | 5.5 |
| EBITDA growth | -192.0% | -541.3% | -77.8% | -195.9% | -1121.9% | -87.3% | -526.0% | -220.4% |
| EBITDA margin | -44.8% | 32.7% | -21.9% | -261.6% | 23.3% | -4.6% | -265.2% | 4.4% |
| Depreciation | 1.4 | 0.4 | 0.1 | 0.0 | 0.0 | 0.1 | 0.2 | 0.2 |
| EBITA | -27.9 | 28.4 | -6.6 | -29.5 | 30.6 | -3.1 | -23.8 | 5.3 |
| EBITA margin | -47.2% | 32.3% | -22.3% | -261.9% | 23.3% | -4.7% | -266.9% | 4.3% |
| Amortization of intangibles | 12.1 | 10.3 | 4.7 | 3.2 | 27.1 | 22.2 | | 53.1 |
| EBIT [+] | -40.0 | 18.1 | -11.3 | -32.6 | 3.5 | -25.2 | -23.8 | -47.7 |
| EBIT growth | -320.8% | -260.1% | -65.3% | -1027.2% | -113.9% | 6.2% | -50.2% | -18.6% |
| EBIT margin | -67.6% | 20.6% | -38.0% | -290.3% | 2.7% | -38.6% | -266.9% | -38.2% |
| Non-recurring items [+] | 0.0 | 3.6 | 8.2 | -9.2 | 28.2 | 2.2 | | 104.9 |
| Asset impairment | | | | | 28.2 | 2.2 | | 104.9 |
| Loss (gain) on sale of assets | | 3.6 | 8.2 | -9.2 | | | | |
| Interest expense, net [+] | 6.1 | 7.9 | 10.1 | | -0.2 | -1.6 | | -0.1 |
| Interest expense | 6.4 | 7.9 | 10.1 | | | | | |
| Interest income | 0.3 | 0.1 | | | 0.2 | 1.6 | | 0.1 |
| Other income (expense), net [+] | -80.9 | 168.0 | 137.7 | 4.5 | -79.2 | 50.5 | -3.2 | -0.1 |
| Impairment of investments | | | | -8.2 | | | | |
| Realized gain (loss) on investments | | | | 2.2 | | | | |
| Gain (loss) on derivative instruments | 13.1 | -40.4 | 2.8 | 4.5 | | | | |
| Gain (loss) on foreign currency transactions | -3.3 | -0.1 | -4.9 | 0.0 | | | | |
| Other | 5.4 | 0.5 | | 2.2 | | 1.0 | | |
| Pre-tax income | -127.2 | 174.7 | 108.1 | -19.0 | -103.7 | 24.6 | -27.0 | -152.7 |
| Income taxes | -16.2 | 24.3 | -1.2 | -1.8 | 1.2 | 3.0 | 0.0 | 4.8 |
| Tax rate | 12.7% | 13.9% | | 9.6% | | 12.0% | | |
| Minority interest | 14.1 | 1.2 | | 0.0 | 0.2 | -0.5 | | 2.6 |
| Net income | -133.0 | 188.2 | 84.9 | -17.4 | -105.0 | 22.2 | -30.2 | -160.7 |
| Net margin | -224.6% | 213.8% | 285.1% | -154.9% | -79.9% | 33.9% | -338.7% | -128.5% |
| |
| Basic EPS [+] | ($3.13) | $3.86 | $1.74 | ($0.35) | ($2.10) | $0.44 | ($14.59) | ($3.25) |
| Growth | -181.2% | 121.9% | -596.5% | -83.3% | -578.5% | -103.0% | 349.5% | 136.7% |
| Diluted EPS [+] | ($3.13) | $1.91 | $1.48 | ($0.34) | ($2.10) | $0.44 | ($14.59) | ($3.25) |
| Growth | -263.9% | 29.3% | -531.8% | -83.7% | -580.4% | -103.0% | 349.5% | 136.7% |
| |
| Dividends per share [+] | $0.07 | $0.03 | $0.03 | | | | | $0.50 |
| Growth | 121.5% | 5.2% | | | | | -100.0% | 0.0% |
| |
| Shares outstanding (basic) [+] | 42.5 | 48.8 | 48.8 | 49.8 | 50.0 | 50.5 | 2.1 | 49.5 |
| Growth | -13.0% | -0.1% | -1.9% | -0.4% | -1.0% | 2341.3% | -95.8% | 1.7% |
| Shares outstanding (diluted) [+] | 42.5 | 98.5 | 57.4 | 50.9 | 50.0 | 50.7 | 2.1 | 49.5 |
| Growth | -56.9% | 71.4% | 12.8% | 1.9% | -1.4% | 2350.9% | -95.8% | 1.7% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |