| 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 | 10-K |
| Revenues: |
| Verification & Certification | 22.0 | 19.9 | 18.1 | 18.9 | 16.0 | 14.0 | 11.6 | |
| Software Sales & Related Consulting | 2.9 | 2.0 | 2.1 | 2.2 | 1.8 | 1.4 | | |
| Eliminations and Other | 20.5 | 18.1 | | | | | | |
| Total revenues [+] | 24.8 | 21.9 | 1.1 | 20.8 | 17.8 | 15.4 | 11.6 | 10.4 |
| Products | | | | | | | 1.2 | 1.2 |
| Services | | | | | | | 10.4 | 9.1 |
| Other | | | | | | | | 0.1 |
| Revenue growth [+] | 13.3% | 1893.8% | -94.7% | 16.7% | 15.2% | 33.0% | 11.7% | 18.6% |
| Verification & Certification | 10.5% | 9.8% | -4.0% | 17.8% | 14.0% | 20.9% | | |
| Software Sales & Related Consulting | 40.5% | -1.6% | -6.5% | 23.9% | 27.7% | | | |
| Eliminations and Other | 13.1% | | | | | | | |
| Cost of goods sold [+] | 14.4 | 12.2 | 11.1 | 11.7 | 10.1 | 8.6 | 6.2 | 5.5 |
| Cost of product sales | | | | | | | 0.7 | 0.7 |
| Cost of services | | | | | | | 5.5 | 4.8 |
| Gross profit | 10.5 | 9.7 | -10.0 | 9.1 | 7.7 | 6.8 | 5.4 | 4.9 |
| Gross margin | 42.1% | 44.4% | -913.5% | 43.7% | 43.5% | 44.2% | 46.6% | 46.7% |
| Selling, general and administrative | 7.8 | 7.4 | 7.2 | 7.5 | 6.9 | 6.7 | 4.8 | 4.1 |
| Other operating expenses | 0.0 | -0.1 | -19.0 | -0.2 | | | | |
| EBITDA [+] | 3.4 | 3.2 | 2.7 | 2.8 | 1.8 | 0.9 | 0.9 | 1.1 |
| EBITDA growth | 5.3% | 18.3% | -5.1% | 56.7% | 94.0% | 3.8% | -14.2% | 84.4% |
| EBITDA margin | 13.6% | 14.6% | 245.6% | 13.7% | 10.2% | 6.1% | 7.8% | 10.1% |
| Depreciation | 0.5 | 0.4 | 0.4 | 0.5 | 0.4 | 0.3 | 0.1 | 0.1 |
| EBITA | 2.9 | 2.8 | 2.3 | 2.4 | 1.4 | 0.6 | 0.8 | 1.0 |
| EBITA margin | 11.7% | 12.8% | 209.5% | 11.3% | 8.1% | 4.0% | 6.8% | 9.2% |
| Amortization of intangibles | 0.3 | 0.4 | 0.6 | 0.6 | 0.6 | 0.5 | 0.2 | 0.2 |
| EBIT [+] | 2.6 | 2.4 | 1.7 | 1.8 | 0.9 | 0.1 | 0.6 | 0.8 |
| EBIT growth | 8.5% | 40.6% | -2.6% | 100.1% | 964.2% | -87.0% | -20.2% | 130.7% |
| EBIT margin | 10.5% | 10.9% | 155.0% | 8.4% | 4.9% | 0.5% | 5.5% | 7.6% |
| Non-recurring items [+] | -0.1 | 0.1 | 0.0 | 0.2 | | | | |
| Asset impairment | -0.1 | 0.1 | 0.0 | 0.2 | | | | |
| Interest expense | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Interest expense | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Other income (expense), net [+] | 0.2 | 1.3 | 0.2 | -0.1 | 0.1 | 0.0 | 0.0 | 0.0 |
| Gain (loss) on sale of assets | | | | 0.0 | | | | |
| Gain (loss) on foreign currency transactions | 0.0 | 0.0 | 0.0 | | | | | |
| Other | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Pre-tax income | 2.8 | 3.6 | 1.8 | 1.5 | 1.0 | 0.1 | 0.6 | 0.8 |
| Income taxes | 0.8 | 0.7 | 0.5 | 0.5 | 0.3 | 0.3 | 0.2 | 0.3 |
| Tax rate | 29.2% | 18.2% | 25.0% | 31.0% | 31.4% | 279.7% | 37.0% | 37.5% |
| Minority interest | | | | -0.3 | -0.1 | -0.3 | 0.0 | 0.0 |
| Net income | 2.0 | 3.0 | 1.4 | 1.3 | 0.8 | 0.1 | 0.4 | 0.5 |
| Net margin | 8.0% | 13.5% | 125.9% | 6.5% | 4.5% | 0.9% | 3.7% | 5.1% |
| |
| Basic EPS [+] | $0.33 | $0.49 | $0.22 | $0.22 | $0.03 | $0.01 | $0.02 | $0.02 |
| Growth | -31.0% | 116.0% | 3.8% | 571.2% | 459.2% | -68.3% | -18.9% | 126.9% |
| Diluted EPS [+] | $0.33 | $0.48 | $0.22 | $0.21 | $0.03 | $0.01 | $0.02 | $0.02 |
| Growth | -31.0% | 115.0% | 3.6% | 570.8% | 459.3% | -68.3% | -18.8% | 127.5% |
| |
| Shares outstanding (basic) [+] | 6.0 | 6.1 | 6.2 | 6.2 | 24.8 | 24.7 | 23.8 | 23.8 |
| Growth | -2.3% | -1.0% | -0.8% | -75.0% | 0.6% | 3.6% | 0.1% | 2.7% |
| Shares outstanding (diluted) [+] | 6.0 | 6.2 | 6.2 | 6.3 | 25.0 | 24.8 | 24.0 | 24.0 |
| Growth | -2.4% | -0.6% | -0.6% | -75.0% | 0.6% | 3.7% | 0.0% | 2.5% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |