| In millions, except per share items | Dec-31-14 | Dec-31-13 | Dec-31-12 | Dec-31-11 | Dec-31-10 | Dec-31-09 | Dec-31-08 | Dec-31-07 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K/A |
| Revenues | 0.0 | 0.1 | 59.2 | 70.1 | 47.0 | 33.1 | 39.5 | 38.9 |
| Revenue growth | -91.8% | -99.9% | -15.5% | 49.2% | 42.0% | -16.2% | 1.5% | 23.9% |
| Cost of goods sold | 0.0 | 0.0 | 42.5 | 42.3 | 34.4 | 32.1 | 40.7 | 30.9 |
| Gross profit | 0.0 | 0.1 | 16.7 | 27.8 | 12.6 | 1.0 | -1.2 | 8.0 |
| Gross margin | 100.0% | 100.0% | 28.2% | 39.7% | 26.8% | 3.0% | -3.1% | 20.6% |
| Selling, general and administrative [+] | 2.7 | 3.2 | 4.7 | 3.8 | 3.0 | 2.4 | 5.6 | 4.5 |
| General and administrative | 2.7 | 3.2 | 4.7 | 3.8 | 3.0 | 2.4 | 5.6 | 4.5 |
| Other operating expenses | 5.2 | 12.3 | 3.7 | 5.0 | 2.4 | 1.4 | 4.6 | 4.1 |
| EBITDA [+] | -8.0 | -15.4 | 8.3 | 19.0 | 7.2 | -2.8 | | |
| EBITDA growth | -48.4% | -286.2% | -56.4% | 165.1% | -352.9% | -75.1% | 1767.5% | 18.9% |
| EBITDA margin | -132683.3% | -21142.5% | 14.0% | 27.1% | 15.3% | -8.6% | -28.9% | -1.6% |
| Depreciation and amortization | 0.1 | 0.0 | 2.6 | 2.5 | 2.6 | 2.7 | | |
| EBIT [+] | -8.1 | -15.5 | 5.6 | 16.5 | 4.5 | -5.5 | -11.4 | -0.6 |
| EBIT growth | -47.8% | -374.0% | -65.8% | 264.0% | -182.1% | -51.5% | 1767.5% | 18.9% |
| EBIT margin | -134516.7% | -21186.3% | 9.5% | 23.6% | 9.7% | -16.7% | -28.9% | -1.6% |
| Non-recurring items [+] | 55.5 | | | | | | | |
| Asset impairment | 54.7 | | | | | | | |
| Interest expense, net [+] | -1.2 | 0.6 | 0.2 | -0.2 | 0.5 | 0.4 | 1.0 | 1.3 |
| Interest expense | 0.1 | 0.7 | 0.5 | 0.1 | 0.6 | 0.5 | 1.0 | 1.3 |
| Interest income | 1.3 | 0.0 | 0.3 | 0.3 | 0.1 | 0.1 | | |
| Other income (expense), net [+] | 0.4 | -1.3 | 0.5 | 1.3 | -4.6 | 0.0 | 12.4 | 3.4 |
| Gain (loss) on investments | 0.4 | -1.4 | -0.1 | | | | | |
| Gain (loss) on derivative instruments | | 0.1 | 0.6 | 1.3 | -4.7 | | | |
| Gain (loss) on foreign currency transactions | | | | 0.0 | 0.0 | 0.0 | | |
| Other | 1.7 | -1.9 | 0.2 | 1.5 | -5.1 | -0.4 | | |
| Pre-tax income | -61.9 | -17.4 | 5.9 | 18.0 | -0.6 | -5.9 | 0.0 | 1.5 |
| Income taxes | 0.0 | 0.0 | 0.0 | -0.5 | 0.0 | 0.0 | 0.0 | 0.6 |
| Tax rate | 0.0% | 0.1% | | | | 0.0% | | 41.1% |
| Minority interest | | | | | | 0.4 | 2.7 | -0.6 |
| Net income | -61.9 | -11.6 | 4.1 | 12.3 | -0.6 | -3.7 | 0.0 | 0.9 |
| Net margin | -1032050.0% | -15856.2% | 6.9% | 17.5% | -1.3% | -11.1% | 0.0% | 2.2% |
| |
| Basic EPS [+] | ($1.63) | ($0.33) | $0.12 | $0.36 | ($0.02) | ($0.17) | $0.00 | $0.01 |
| Growth | 385.8% | -381.1% | -67.2% | -1752.8% | -87.3% | | -100.0% | -142.1% |
| Diluted EPS [+] | ($1.63) | ($0.33) | $0.12 | $0.35 | ($0.02) | ($0.17) | $0.00 | $0.01 |
| Growth | 385.8% | -389.3% | -66.8% | -1684.6% | -87.3% | | -100.0% | -141.9% |
| |
| Shares outstanding (basic) [+] | 38.1 | 34.6 | 34.3 | 33.8 | 27.9 | 21.3 | 15.0 | 73.3 |
| Growth | 10.1% | 0.8% | 1.5% | 21.0% | 31.4% | 41.8% | -79.5% | 19.6% |
| Shares outstanding (diluted) [+] | 38.1 | 34.6 | 35.3 | 35.3 | 27.9 | 21.3 | 15.0 | 73.6 |
| Growth | 10.1% | -2.1% | 0.2% | 26.2% | 31.4% | 41.8% | -79.6% | 20.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |