| In millions, except per share items | Dec-31-22 | Dec-05-22 | Dec-31-21 | Dec-05-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 |
| | 10-K | 8-K | 10-K | 8-K | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Asia Pacific | 2.0 | | 2.8 | | 3.7 | 6.2 | 6.9 | 9.1 |
| Europe, Middle East, Africa and Other | 3.7 | | 5.6 | | 5.7 | 6.0 | 7.0 | 8.4 |
| Americas | 4.4 | | 5.5 | | 5.4 | 4.3 | 4.0 | 7.6 |
| Total revenues [+] | 10.1 | 10.1 | 13.9 | 13.9 | 14.8 | 16.5 | 17.8 | 25.2 |
| Products | | 4.2 | | 7.0 | | | | 9.0 |
| Services | | | | | | | | 16.2 |
| Revenue growth [+] | -27.9% | -27.9% | -5.6% | | -10.7% | -7.3% | -29.1% | -16.9% |
| Asia Pacific | -28.2% | | -24.4% | | -41.2% | -9.5% | -24.9% | -21.5% |
| Europe, Middle East, Africa and Other | -34.6% | | -1.3% | | -5.1% | -13.5% | -16.8% | -14.3% |
| Americas | -20.8% | | 2.5% | | 25.3% | 7.6% | -47.6% | -13.6% |
| Cost of goods sold [+] | 1.6 | 1.6 | 2.0 | 2.0 | 1.8 | 2.9 | 3.0 | 5.5 |
| Cost of product sales | | | | | | | | 0.8 |
| Cost of services | | | | | | | | 4.8 |
| Cost of technology services | | 1.5 | | 1.6 | | | | |
| Gross profit | 8.5 | 8.5 | 12.0 | 12.0 | 12.9 | 13.6 | 14.9 | 19.6 |
| Gross margin | 84.4% | 84.4% | 86.0% | 86.0% | 87.6% | 82.4% | 83.3% | 78.0% |
| Selling, general and administrative [+] | 7.2 | 7.2 | 8.6 | 8.6 | 7.6 | 10.0 | 9.7 | 12.2 |
| Sales and marketing | 4.0 | 4.0 | 5.7 | 5.7 | 4.6 | 4.3 | 4.5 | 6.1 |
| General and administrative | 3.2 | 3.2 | 2.9 | 2.9 | 3.0 | 5.6 | 5.3 | 6.1 |
| Research and development | 2.6 | 2.6 | 2.8 | 2.8 | 2.5 | 3.2 | 3.9 | 6.5 |
| EBITDA [+] | -1.1 | | 0.8 | | 3.1 | 0.8 | 1.9 | 1.9 |
| EBITDA growth | -244.2% | -313.4% | -74.4% | | 262.1% | -54.3% | -1.8% | -121.5% |
| EBITDA margin | -11.3% | -12.5% | 5.7% | 4.2% | 20.8% | 5.1% | 10.4% | 7.5% |
| Depreciation | 0.1 | | 0.1 | | 0.2 | 0.3 | 0.5 | 0.9 |
| EBITA | -1.2 | -1.3 | 0.6 | 0.6 | 2.9 | 0.5 | 1.3 | 1.0 |
| EBITA margin | -12.2% | -12.5% | 4.7% | 4.2% | 19.6% | 3.3% | 7.5% | 4.1% |
| Amortization of intangibles | 0.0 | | 0.1 | | 0.0 | 0.1 | 0.1 | 0.2 |
| EBIT [+] | -1.3 | -1.3 | 0.6 | 0.6 | 2.8 | 0.4 | 1.2 | 0.9 |
| EBIT growth | -313.4% | -313.4% | -79.3% | | 534.2% | -63.0% | 40.8% | -108.5% |
| EBIT margin | -12.5% | -12.5% | 4.2% | 4.2% | 19.3% | 2.7% | 6.8% | 3.4% |
| Non-recurring items [+] | 0.0 | 0.0 | 0.2 | 0.2 | 1.0 | 1.1 | 1.3 | -0.2 |
| Legal settlement | | | -0.6 | -0.6 | | | | |
| Other income (expense), net [+] | -0.3 | -0.3 | 0.1 | 0.1 | -0.7 | -0.6 | -0.6 | 0.0 |
| Gain (loss) on debt retirement | | | 0.8 | 0.8 | | | | |
| Other | -0.3 | | -0.7 | | -0.7 | -0.6 | -0.6 | 0.0 |
| Pre-tax income | -1.6 | -1.6 | 0.5 | 0.5 | 1.1 | -1.3 | -0.7 | 1.1 |
| Income taxes | 0.2 | 0.2 | 0.5 | 0.5 | 0.0 | 0.5 | 0.2 | 0.0 |
| Tax rate | | | 108.7% | 108.7% | | | | 0.7% |
| Earnings from continuing ops | -1.5 | -3.3 | -1.5 | -1.5 | -0.6 | -3.3 | -4.5 | 0.2 |
| Earnings from discontinued ops | -1.8 | | | | | | | |
| Net income | -3.3 | -3.3 | -1.5 | -1.5 | -0.6 | -3.3 | -4.5 | 0.2 |
| Net margin | -33.3% | -33.3% | -10.7% | -10.7% | -3.7% | -19.9% | -25.0% | 0.7% |
| |
| Basic EPS [+] | ($0.22) | ($0.47) | ($0.23) | ($0.23) | ($0.09) | ($0.56) | ($4.79) | $0.00 |
| Growth | -4.7% | 106.4% | 143.9% | | -83.3% | -88.3% | -118590.0% | -101.3% |
| Diluted EPS [+] | ($0.22) | ($0.47) | ($0.23) | ($0.23) | ($0.09) | ($0.56) | ($4.79) | $0.00 |
| Growth | -4.7% | 106.4% | 143.9% | | -83.3% | -88.3% | -125489.9% | -101.3% |
| |
| Shares outstanding (basic) [+] | 7.1 | 7.1 | 6.5 | 6.5 | 5.9 | 5.9 | 0.9 | 44.4 |
| Growth | 9.0% | 9.0% | 10.0% | | 0.3% | 532.2% | -97.9% | 3.1% |
| Shares outstanding (diluted) [+] | 7.1 | 7.1 | 6.5 | 6.5 | 5.9 | 5.9 | 0.9 | 47.0 |
| Growth | 9.0% | 9.0% | 10.0% | | 0.3% | 532.2% | -98.0% | 9.1% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |