| In millions, except per share items | Sep-30-19 | Jun-30-19 | Mar-31-19 | Dec-31-18 | Sep-30-18 | Jun-30-18 | Mar-31-18 | Dec-31-17 |
| | 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K |
| Total revenues | 231.7 | 250.0 | 239.3 | 235.4 | 226.1 | 222.2 | 222.1 | 218.7 |
| Revenue growth | 2.5% | 12.5% | 7.8% | 7.6% | 13.3% | 19.3% | 28.2% | 69.9% |
| Cost of goods sold | 204.5 | 213.3 | 203.0 | 198.1 | 190.2 | 188.1 | 183.6 | 179.3 |
| Gross profit | 27.2 | 36.7 | 36.4 | 37.4 | 35.9 | 34.1 | 38.4 | 39.4 |
| Gross margin | 11.7% | 14.7% | 15.2% | 15.9% | 15.9% | 15.3% | 17.3% | 18.0% |
| Selling, general and administrative [+] | 17.4 | 14.8 | 14.4 | 16.2 | 14.5 | 14.6 | 14.6 | 13.1 |
| Sales and marketing | 12.3 | 9.8 | 9.4 | | 11.2 | 11.3 | 11.3 | |
| General and administrative | | | | 5.0 | | | | 3.3 |
| Equity in earnings | | | | | | | | 0.0 |
| Other operating expenses | 5.2 | 9.6 | 9.3 | 9.1 | 8.2 | 3.6 | 2.1 | -0.3 |
| EBITDA [+] | 1.3 | 13.9 | 14.3 | 13.7 | 15.2 | 16.6 | 22.7 | 29.4 |
| EBITDA growth | -91.4% | -16.0% | -37.0% | -53.4% | -39.1% | -18.8% | 34.4% | 119.1% |
| EBITDA margin | 0.6% | 5.6% | 6.0% | 5.8% | 6.7% | 7.4% | 10.2% | 13.5% |
| Depreciation | 27.8 | 32.7 | 32.3 | 31.5 | 29.4 | 28.4 | 27.6 | 43.2 |
| EBITA | -26.5 | -18.8 | -18.0 | -17.7 | -14.2 | -11.9 | -4.9 | -13.8 |
| EBITA margin | -11.4% | -7.5% | -7.5% | -7.5% | -6.3% | -5.3% | -2.2% | -6.3% |
| Amortization of intangibles | | | | | | | | 0.0 |
| EBIT [+] | -26.5 | -18.8 | -18.0 | -17.7 | -14.2 | -11.9 | -5.0 | -13.8 |
| EBIT growth | 85.8% | 58.1% | 261.3% | 28.3% | 7.1% | -8.2% | -54.4% | -262.4% |
| EBIT margin | -11.4% | -7.5% | -7.5% | -7.5% | -6.3% | -5.3% | -2.2% | -6.3% |
| Non-recurring items [+] | -5.0 | -5.4 | 2.5 | 1.8 | 32.0 | 32.3 | 32.3 | 32.2 |
| Loss (gain) on sale of assets | -6.8 | -7.2 | 0.7 | 0.0 | -0.2 | 0.1 | 0.1 | 0.0 |
| Interest expense, net [+] | 7.5 | 8.5 | 8.6 | 8.9 | 7.7 | 5.8 | 4.8 | 4.0 |
| Interest expense | 7.5 | 8.5 | 8.7 | 9.0 | 7.7 | 5.9 | 4.9 | 4.1 |
| Interest income | 0.1 | | | 0.1 | 0.0 | | 0.1 | 0.1 |
| Other income (expense), net [+] | | | 0.1 | 2.6 | | 4.3 | 0.7 | 168.9 |
| Realized gain (loss) on investments | | | 0.4 | -2.1 | | 0.7 | -2.9 | |
| Other | -5.2 | -6.1 | 0.8 | -3.4 | -1.2 | 0.7 | -4.5 | -171.5 |
| Pre-tax income | -32.4 | -25.3 | -29.0 | -25.8 | -49.7 | -45.7 | -41.4 | 118.9 |
| Income taxes | -5.1 | -5.5 | -6.4 | -5.0 | 70.0 | 72.9 | 75.1 | 31.3 |
| Tax rate | 15.7% | | 21.9% | 19.3% | -141.0% | -159.4% | -181.5% | |
| Minority interest | -30.0 | -13.8 | -14.0 | -12.5 | -17.3 | -13.3 | -12.5 | 6.9 |
| Net income | -37.8 | -19.6 | -22.2 | -21.9 | 1.6 | 1.9 | 4.1 | 98.4 |
| Net margin | -16.3% | -7.8% | -9.3% | -9.3% | 0.7% | 0.9% | 1.9% | 45.0% |
| |
| Basic EPS [+] | ($2.14) | ($1.12) | ($1.27) | ($1.25) | $0.09 | $0.11 | $0.24 | $5.72 |
| Growth | -2358.8% | -1111.4% | -632.0% | -121.9% | -97.9% | -97.6% | -94.9% | -712.9% |
| Diluted EPS [+] | ($2.14) | ($1.12) | ($1.27) | ($1.25) | $0.09 | $0.11 | $0.24 | $5.72 |
| Growth | -2358.8% | -1111.4% | -632.0% | -121.9% | -97.9% | -97.6% | -94.9% | -712.9% |
| |
| Shares outstanding (basic) [+] | 17.7 | 17.5 | 17.5 | 17.5 | 17.4 | 17.4 | 17.3 | 17.2 |
| Growth | 1.6% | 0.9% | 1.6% | 1.8% | 5.1% | 5.9% | 6.0% | 9.2% |
| Shares outstanding (diluted) [+] | 17.7 | 17.5 | 17.5 | 17.5 | 17.4 | 17.4 | 17.3 | 17.2 |
| Growth | 1.6% | 0.9% | 1.6% | 1.8% | 5.1% | 5.9% | 6.0% | 9.2% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |