| In millions, except per share items | Dec-31-22 | Dec-31-21 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 | Dec-31-14 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Fixed-price Contract | | | 12.3 | 7.7 | | | | |
| Service Contracts | | | 6.6 | 8.5 | | | | |
| Total revenues | 13.0 | 17.2 | 18.9 | 16.2 | 19.5 | 25.4 | 24.8 | 28.6 |
| Revenue growth [+] | -24.7% | | 16.9% | -17.0% | -23.3% | 2.2% | -13.2% | -3.3% |
| Fixed-price Contract | | | 60.4% | | | | | |
| Service Contracts | | | -22.4% | | | | | |
| Cost of goods sold | 8.3 | 11.4 | 12.1 | 11.4 | 10.9 | 16.4 | 17.3 | 20.0 |
| Gross profit | 4.7 | 5.8 | 6.8 | 4.8 | 8.5 | 9.0 | 7.5 | 8.6 |
| Gross margin | 36.1% | 33.9% | 35.9% | 29.6% | 43.9% | 35.5% | 30.4% | 30.0% |
| Selling, general and administrative | 6.7 | 5.9 | 8.9 | 7.8 | 9.1 | 9.7 | 9.1 | 9.4 |
| Equity in earnings | | | | | 0.1 | | 0.2 | 0.0 |
| Other operating expenses | 0.4 | -0.7 | -1.1 | -1.6 | -1.1 | -1.3 | -1.5 | -1.4 |
| EBITDA [+] | -2.4 | 0.7 | -1.0 | -1.4 | 0.6 | 0.7 | 0.2 | 0.6 |
| EBITDA growth | -445.9% | | -29.2% | -339.0% | -11.0% | 327.7% | -74.0% | -55.8% |
| EBITDA margin | -18.2% | 4.0% | -5.4% | -8.9% | 3.1% | 2.7% | 0.6% | 2.1% |
| Depreciation and amortization | 0.7 | 1.0 | 1.4 | 1.9 | 1.3 | 1.5 | 1.7 | 1.6 |
| EBIT [+] | -3.0 | -0.3 | -2.4 | -3.3 | -0.7 | -0.9 | -1.5 | -1.0 |
| EBIT growth | 1041.6% | | -27.5% | 346.6% | -12.8% | -44.9% | 56.5% | 401.0% |
| EBIT margin | -23.5% | -1.5% | -12.7% | -20.5% | -3.8% | -3.4% | -6.2% | -3.4% |
| Non-recurring items [+] | 0.0 | 0.1 | 0.4 | 1.9 | | | | 4.9 |
| Asset impairment | | | 0.4 | 1.9 | | | | 4.9 |
| Loss (gain) on sale of assets | 0.0 | 0.1 | | | | | | 0.3 |
| Interest expense, net [+] | 0.0 | 0.0 | 0.0 | 0.0 | -0.1 | 0.0 | 0.2 | 0.2 |
| Interest expense | 0.0 | 0.0 | | | | 0.0 | 0.2 | 0.2 |
| Interest income | | | 0.0 | 0.0 | 0.1 | | | |
| Other income (expense), net [+] | 0.1 | 2.8 | 0.0 | 0.4 | 0.6 | 1.1 | 0.0 | 0.3 |
| Gain (loss) on sale of assets | | | 0.0 | 0.4 | 0.6 | 1.1 | 0.0 | 0.3 |
| Other non-operating income | | | | | | | 0.0 | 0.0 |
| Other | 0.1 | 2.9 | | | | | 0.0 | 0.1 |
| Pre-tax income | -2.9 | 2.4 | -2.8 | -4.7 | -0.1 | 0.2 | -1.8 | -5.8 |
| Income taxes | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Tax rate | 0.0% | 4.6% | 0.3% | | 4.5% | 10.9% | 2.0% | 0.2% |
| Net income | -2.9 | 2.3 | -2.8 | -4.7 | -0.1 | 0.2 | -1.8 | -5.8 |
| Net margin | -22.6% | 13.5% | -14.7% | -29.3% | -0.6% | 0.6% | -7.4% | -20.3% |
| |
| Basic EPS [+] | ($0.24) | $0.19 | ($0.21) | ($0.35) | ($0.01) | $0.01 | ($0.12) | ($0.38) |
| Growth | -230.2% | | -40.8% | 4193.0% | -177.1% | -108.7% | -68.1% | 661.9% |
| Diluted EPS [+] | ($0.24) | $0.19 | ($0.21) | ($0.35) | ($0.01) | $0.01 | ($0.12) | ($0.38) |
| Growth | -230.9% | | -40.8% | 4193.0% | -177.1% | -108.7% | -68.1% | 662.0% |
| |
| Shares outstanding (basic) [+] | 12.0 | 12.4 | 13.4 | 13.6 | 14.2 | 15.5 | 15.1 | 15.2 |
| Growth | -3.3% | | -1.2% | -4.8% | -8.3% | 2.8% | -0.5% | 28.0% |
| Shares outstanding (diluted) [+] | 12.0 | 12.5 | 13.4 | 13.6 | 14.2 | 15.5 | 15.1 | 15.2 |
| Growth | -3.8% | | -1.2% | -4.8% | -8.3% | 2.8% | -0.5% | 28.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |