| 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 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues [+] | 46.2 | 37.9 | 38.6 | 24.5 | 18.0 | 7.4 | 0.9 |
| Tenant reimbursements | | | | | | | 0.2 |
| Lease / rental | | | | | | 6.1 | |
| Revenue growth | 21.9% | -1.9% | 57.4% | 36.5% | 143.4% | 757.6% | |
| Cost of goods sold [+] | 8.9 | 6.9 | 7.0 | 8.2 | 6.0 | 2.5 | 0.8 |
| Maintenance and operations costs | | | | 4.9 | 3.2 | 1.3 | 0.2 |
| Related party costs | | | | 3.3 | 2.8 | 1.2 | 0.6 |
| Gross profit | 37.3 | 31.0 | 31.6 | 16.4 | 12.0 | 4.9 | 0.1 |
| Gross margin | 80.7% | 81.8% | 81.9% | 66.7% | 66.5% | 66.6% | 11.6% |
| Selling, general and administrative [+] | 7.8 | 9.7 | 10.4 | 2.7 | 2.6 | 3.7 | 1.3 |
| General and administrative | 7.8 | 9.7 | 10.4 | 2.7 | 2.6 | 3.7 | 1.3 |
| Equity in earnings | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | -0.1 |
| Other operating expenses | 0.4 | 3.8 | 17.6 | 7.1 | -0.9 | -2.3 | -1.1 |
| EBITDA [+] | 29.3 | 17.8 | 3.9 | 6.8 | 10.5 | 3.6 | -0.2 |
| EBITDA growth | 65.1% | 350.1% | -42.2% | -34.9% | 188.8% | -1929.7% | |
| EBITDA margin | 63.6% | 46.9% | 10.2% | 27.8% | 58.4% | 49.2% | -23.1% |
| Depreciation | 14.9 | 15.3 | 15.8 | 9.8 | 7.0 | 3.1 | 0.5 |
| EBITA | 14.4 | 2.5 | -11.8 | -3.0 | 3.5 | 0.6 | -0.7 |
| EBITA margin | 31.2% | 6.6% | -30.6% | -12.3% | 19.5% | 7.5% | -80.3% |
| Amortization of intangibles | | | 1.8 | | | | |
| EBIT [+] | 14.4 | 2.5 | -13.6 | -3.0 | 3.5 | 0.6 | -0.7 |
| EBIT growth | 474.6% | -118.4% | 352.7% | -185.8% | 532.3% | -180.3% | |
| EBIT margin | 31.2% | 6.6% | -35.3% | -12.3% | 19.5% | 7.5% | -80.3% |
| Non-recurring items [+] | 17.3 | 3.8 | 34.8 | 1.5 | | | 0.1 |
| Asset impairment | 17.3 | 3.8 | 34.6 | | | | |
| Interest expense, net [+] | 8.1 | 7.6 | 11.5 | 7.3 | 5.6 | 1.6 | 0.4 |
| Interest expense | 8.1 | 7.6 | 11.5 | 7.4 | 5.6 | 1.6 | 0.4 |
| Interest income | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 |
| Other income (expense), net [+] | 6.5 | 8.4 | 10.7 | 7.4 | 0.2 | 0.2 | -0.1 |
| Gain (loss) on debt retirement | -1.7 | | -1.0 | | | | |
| Other | 0.1 | 0.3 | 0.3 | | | | |
| Pre-tax income | -4.5 | -0.4 | -49.1 | -4.4 | -1.8 | -0.9 | -1.2 |
| Income taxes | -1.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Tax rate | 27.1% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Minority interest | -1.2 | | | | | | |
| Net income | -7.0 | -1.5 | -49.1 | -4.4 | -1.8 | -0.9 | -1.2 |
| Net margin | -15.1% | -4.0% | -127.2% | -18.0% | -10.0% | -11.8% | -143.6% |
| |
| Basic EPS [+] | ($0.93) | ($0.20) | ($6.14) | ($0.88) | | ($0.15) | ($2.89) |
| Growth | 368.4% | -96.8% | 596.7% | | | -95.0% | |
| Diluted EPS [+] | ($0.93) | ($0.20) | ($6.14) | ($0.88) | ($0.16) | ($0.15) | ($2.89) |
| Growth | 368.4% | -96.8% | 596.7% | 441.3% | 12.1% | -95.0% | |
| |
| Dividends per share [+] | | | $0.63 | $2.11 | $0.70 | $0.70 | $0.32 |
| Growth | | -100.0% | -70.3% | 200.0% | 0.5% | 118.8% | |
| |
| Shares outstanding (basic) [+] | 7.5 | 7.5 | 8.0 | 5.0 | | 6.0 | 0.4 |
| Growth | -0.8% | -5.8% | 59.7% | | | 1297.0% | |
| Shares outstanding (diluted) [+] | 7.5 | 7.5 | 8.0 | 5.0 | 11.1 | 6.0 | 0.4 |
| Growth | -0.8% | -5.8% | 59.7% | -54.7% | 85.0% | 1297.0% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |