| 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: |
| ODR | 216.4 | 140.3 | 127.2 | | | | | |
| GCR | 280.4 | 350.0 | 441.0 | | | | | |
| Construction | | | | 438.2 | 438.2 | 391.4 | | |
| Service | | | | 115.1 | 108.3 | 94.4 | | |
| Total revenues | 496.8 | 490.4 | 568.2 | 553.3 | 546.5 | 485.7 | 0.0 | 0.0 |
| Revenue growth [+] | 1.3% | -13.7% | 2.7% | 1.2% | 12.5% | | | -100.0% |
| ODR | 54.2% | 10.3% | | | | | | |
| GCR | -19.9% | -20.6% | | | | | | |
| Construction | | | | 0.0% | 12.0% | | | |
| Service | | | | 6.3% | 14.8% | | | |
| Cost of goods sold | 403.0 | 404.4 | 486.8 | 481.5 | 487.1 | 420.1 | 0.0 | 0.0 |
| Gross profit | 93.7 | 85.9 | 81.4 | 71.9 | 59.4 | 65.6 | 0.0 | 0.0 |
| Gross margin | 18.9% | 17.5% | 14.3% | 13.0% | 10.9% | 13.5% | | |
| Selling, general and administrative [+] | 77.9 | 71.4 | 63.6 | 63.2 | 57.1 | 56.0 | | 0.4 |
| General and administrative | | | | | | | 0.0 | 0.4 |
| Other operating expenses | -0.3 | 0.0 | -0.1 | -4.4 | -0.1 | 3.7 | | |
| EBITDA [+] | 22.7 | 19.9 | 23.4 | 18.8 | 6.8 | 15.0 | | |
| EBITDA growth | 14.0% | -14.9% | 24.8% | 174.3% | -54.4% | | -100.0% | -105.1% |
| EBITDA margin | 4.6% | 4.1% | 4.1% | 3.4% | 1.3% | 3.1% | | |
| Depreciation | 6.6 | 5.5 | 5.5 | 5.6 | 4.4 | 5.5 | | |
| EBITA | 16.1 | 14.5 | 17.9 | 13.1 | 2.4 | 9.5 | 0.0 | -0.4 |
| EBITA margin | 3.2% | 3.0% | 3.1% | 2.4% | 0.4% | 2.0% | | |
| Amortization of intangibles | 1.6 | 0.5 | 0.6 | 0.6 | 1.3 | 3.6 | | |
| EBIT [+] | 14.6 | 14.0 | 17.3 | 12.5 | 1.2 | 5.9 | 0.0 | -0.4 |
| EBIT growth | 4.2% | -18.9% | 38.2% | 976.1% | -80.3% | | -100.0% | -107.6% |
| EBIT margin | 2.9% | 2.9% | 3.0% | 2.3% | 0.2% | 1.2% | | |
| Non-recurring items [+] | 2.6 | 0.0 | 0.1 | 4.4 | 0.1 | -0.1 | | |
| Asset impairment | | | | 4.4 | | | | |
| Loss (gain) on sale of assets | 0.3 | 0.0 | 0.1 | 0.1 | 0.1 | -0.1 | | |
| Loss on contingent liability | 2.3 | | | | | | | |
| Interest expense, net [+] | 2.1 | 2.6 | 8.6 | 6.3 | 3.3 | 2.0 | | 0.0 |
| Interest expense | 2.1 | 2.6 | 8.6 | 6.3 | 3.3 | 2.0 | | |
| Interest income | | | | | | | | 0.0 |
| Other income (expense), net [+] | -0.3 | -1.9 | -1.5 | -3.8 | -0.2 | -0.1 | | 0.0 |
| Gain (loss) on sale of assets | | | | | | | | 0.0 |
| Gain (loss) on debt retirement | | -2.0 | | -0.5 | -0.3 | | | |
| Gain (loss) on derivative instruments | | | | 0.4 | | | | |
| Unrealized gain/loss on derivatives | 0.3 | 0.0 | | | | | | |
| Change in fair value of warrants | | 0.0 | -1.6 | 0.6 | | | | |
| Pre-tax income | 9.6 | 9.5 | 7.0 | -2.1 | -2.5 | 3.9 | 0.0 | -0.3 |
| Income taxes | 2.8 | 2.8 | 1.2 | -0.3 | -0.6 | 3.2 | 0.0 | 0.0 |
| Tax rate | 29.2% | 29.2% | 16.9% | 13.7% | 25.6% | 81.6% | | 0.0% |
| Net income | 6.8 | 6.7 | 5.8 | -1.8 | -4.0 | -0.9 | 0.0 | -0.3 |
| Net margin | 1.4% | 1.4% | 1.0% | -0.3% | -0.7% | -0.2% | | |
| |
| Basic EPS [+] | $0.65 | $0.67 | $0.74 | ($0.23) | ($0.52) | ($0.13) | | ($0.18) |
| Growth | -2.7% | -9.2% | -418.7% | -55.7% | 313.5% | | | |
| Diluted EPS [+] | $0.64 | $0.66 | $0.72 | ($0.23) | ($0.52) | ($0.13) | | ($0.18) |
| Growth | -3.0% | -8.9% | -410.8% | -55.7% | 313.5% | | | |
| |
| Shares outstanding (basic) [+] | 10.4 | 10.0 | 7.9 | 7.7 | 7.6 | 7.5 | | 1.8 |
| Growth | 4.1% | 27.3% | 2.6% | 1.3% | 1.2% | | | |
| Shares outstanding (diluted) [+] | 10.7 | 10.2 | 8.1 | 7.7 | 7.6 | 7.5 | | 1.8 |
| Growth | 4.3% | 26.9% | 5.3% | 1.3% | 1.2% | | | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |