| 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/A | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Non-US | 47.4 | 54.2 | 44.0 | | | | | |
| Service | 3.0 | 4.2 | 4.8 | | | | | |
| Product | 13.3 | 13.2 | 10.9 | | | | | |
| Leases | 35.3 | 45.1 | 33.4 | | | | | |
| Other | 0.5 | | | | | | | |
| Total revenues | 99.5 | 105.6 | 78.0 | 110.4 | 102.6 | 21.3 | 15.6 | 17.2 |
| Revenue growth [+] | -5.8% | 35.4% | -29.3% | 7.6% | 381.8% | 36.5% | -9.5% | |
| Non-US | -12.6% | 23.2% | | | | | | |
| Service | -28.2% | -12.1% | | | | | | |
| Product | 0.7% | 21.8% | | | | | | |
| Leases | -21.8% | 34.9% | | | | | | |
| System | 11.1% | 48.9% | | | | | | |
| Cost of goods sold | 33.5 | 31.5 | 26.6 | 33.8 | 23.3 | 12.2 | 10.4 | 12.5 |
| Gross profit | 66.0 | 74.1 | 51.4 | 76.7 | 79.4 | 9.1 | 5.2 | 4.7 |
| Gross margin | 66.3% | 70.2% | 65.9% | 69.4% | 77.3% | 42.9% | 33.1% | 27.4% |
| Selling, general and administrative [+] | 89.9 | 82.0 | 84.1 | 98.9 | 64.7 | 19.3 | 16.6 | 17.8 |
| Sales and marketing | 40.3 | 41.9 | 26.2 | 41.4 | 37.3 | 14.4 | 12.5 | 14.6 |
| General and administrative | 49.6 | 40.1 | 57.9 | 57.5 | 27.4 | 4.9 | 4.1 | 3.3 |
| Research and development | 11.0 | 9.6 | 7.8 | 8.0 | 7.0 | 7.1 | 7.5 | 7.4 |
| Other operating expenses | -1.5 | -3.3 | -2.2 | | 10.9 | | | |
| EBITDA [+] | -28.9 | -9.3 | -33.4 | -28.2 | -2.0 | -16.7 | -18.3 | -19.7 |
| EBITDA growth | 209.6% | -72.0% | 18.3% | 1293.1% | -87.9% | -8.6% | -7.1% | |
| EBITDA margin | -29.1% | -8.8% | -42.8% | -25.6% | -2.0% | -78.5% | -117.2% | -114.1% |
| Depreciation | 1.0 | 1.4 | 1.3 | 2.0 | 1.3 | 0.6 | 0.7 | 0.9 |
| EBITA | -29.9 | -10.7 | -34.7 | -30.3 | -3.4 | -17.3 | -18.9 | -20.5 |
| EBITA margin | -30.1% | -10.2% | -44.5% | -27.4% | -3.3% | -81.1% | -121.4% | -119.1% |
| Amortization of intangibles | 3.5 | 3.5 | 3.5 | | | | | |
| EBIT [+] | -33.4 | -14.2 | -38.2 | -30.3 | -3.4 | -17.3 | -18.9 | -20.5 |
| EBIT growth | 135.2% | -62.8% | 26.2% | 799.3% | -80.5% | -8.7% | -7.8% | |
| EBIT margin | -33.6% | -13.4% | -49.0% | -27.4% | -3.3% | -81.1% | -121.4% | -119.1% |
| Non-recurring items [+] | 1.5 | 0.6 | 29.7 | | | | | |
| Asset impairment | | | 27.5 | | | | | |
| Loss (gain) on sale of business | 1.5 | 0.6 | 2.5 | | | | | |
| Interest expense | 4.6 | 5.0 | 8.3 | 7.5 | 5.4 | 2.0 | 2.5 | 2.9 |
| Interest expense | 4.6 | 5.0 | 8.3 | 7.5 | 5.4 | 2.0 | 2.5 | 2.9 |
| Other income (expense), net [+] | -4.9 | -3.1 | -5.4 | -2.6 | -3.3 | 1.5 | -0.4 | 0.4 |
| Realized gain (loss) on investments | | | | | | 1.9 | | |
| Gain (loss) on foreign currency transactions | 3.4 | 2.6 | -0.1 | 2.6 | 3.3 | | | |
| Other | | | | | | 1.5 | -0.4 | 0.4 |
| Pre-tax income | -44.3 | -22.8 | -81.6 | -40.4 | -12.0 | -17.8 | -21.8 | -23.0 |
| Income taxes | -0.7 | -0.7 | 1.2 | 1.9 | 2.2 | 0.1 | 0.0 | 0.0 |
| Tax rate | 1.6% | 3.1% | | | | | 0.0% | 0.0% |
| Minority interest | 0.1 | 0.9 | -1.1 | -1.7 | 0.8 | | | |
| Net income | -43.7 | -23.0 | -85.3 | -40.6 | -15.0 | -17.8 | -21.8 | -23.0 |
| Net margin | -43.9% | -21.8% | -109.3% | -36.8% | -14.6% | -83.8% | -140.0% | -133.3% |
| |
| Basic EPS [+] | ($0.66) | ($0.42) | ($2.33) | ($4.77) | ($3.16) | ($2.42) | ($13.54) | ($14.70) |
| Growth | 56.8% | -81.9% | -51.2% | 50.9% | 30.8% | -82.2% | -7.9% | |
| Diluted EPS [+] | ($0.66) | ($0.42) | ($2.33) | ($4.77) | ($3.16) | ($2.42) | ($13.54) | ($14.70) |
| Growth | 56.8% | -81.9% | -51.2% | 50.9% | 30.8% | -82.2% | -7.9% | |
| |
| Shares outstanding (basic) [+] | 66.0 | 54.5 | 36.6 | 8.5 | 4.7 | 7.4 | 1.6 | 1.6 |
| Growth | 21.1% | 48.7% | 330.0% | 79.9% | -35.9% | 357.7% | 3.2% | |
| Shares outstanding (diluted) [+] | 66.0 | 54.5 | 36.6 | 8.5 | 4.7 | 7.4 | 1.6 | 1.6 |
| Growth | 21.1% | 48.7% | 330.0% | 79.9% | -35.9% | 357.7% | 3.2% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |