| In millions, except per share items | Dec-27-14 | Dec-28-13 | Dec-31-12 | Dec-31-11 | Dec-31-10 | Dec-31-09 | Dec-31-08 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Total revenues [+] | 4.2 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Net interest income | -2.2 | -1.9 | | | | | |
| Revenue growth | 614.6% | | | | | | |
| Cost of goods sold | 5.4 | 6.5 | 0.0 | 0.0 | 0.0 | 0.8 | 0.8 |
| Gross profit | -1.2 | -5.9 | 0.0 | 0.0 | 0.0 | -0.8 | -0.8 |
| Gross margin | -28.8% | -1012.0% | | | | | |
| Selling, general and administrative [+] | 5.2 | 7.3 | 7.3 | 0.8 | 0.6 | 0.9 | 1.0 |
| Sales and marketing | 0.4 | 0.7 | 0.7 | 0.2 | 0.2 | 0.2 | 0.2 |
| General and administrative [+] | 4.8 | 6.6 | 6.6 | 0.6 | 0.4 | 0.4 | 0.3 |
| General and administrative expenses | 4.8 | 6.6 | 6.6 | 0.6 | 0.4 | | |
| Professional fees | | | | 0.4 | 0.2 | | |
| Other selling, general and administrative | | | | | | 0.3 | 0.4 |
| Research and development | 0.3 | 0.4 | -0.7 | 0.8 | 0.6 | 0.5 | 0.5 |
| Other operating expenses | 7.1 | -4.6 | 0.7 | 4.8 | 2.1 | 0.9 | 0.6 |
| EBITDA [+] | -13.2 | -8.3 | -7.3 | -6.4 | -3.3 | | |
| EBITDA growth | 59.8% | 13.7% | 14.3% | 94.5% | 4.2% | 3.8% | |
| EBITDA margin | -315.1% | -1409.1% | | | | | |
| Depreciation and amortization | 0.6 | 0.9 | 0.3 | 0.1 | 0.0 | | |
| EBIT [+] | -13.8 | -9.1 | -7.6 | -6.4 | -3.3 | -3.1 | -3.0 |
| EBIT growth | 51.6% | 20.8% | 17.6% | 94.3% | 5.3% | 3.8% | |
| EBIT margin | -329.8% | -1554.8% | | | | | |
| Non-recurring items [+] | 0.4 | 4.7 | | | | | |
| Asset impairment | 0.6 | 4.7 | | | | | |
| Loss (gain) on sale of assets | -0.2 | 0.0 | | | | | |
| Interest expense | | | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 |
| Interest expense | | | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 |
| Other income (expense), net [+] | -0.1 | 8.6 | -1.7 | -0.5 | 0.3 | 0.0 | |
| Asset impairment charges | 7.5 | 0.0 | -0.6 | 0.0 | -0.1 | | |
| Gain (loss) on debt retirement | 0.1 | | | | | | |
| Gain (loss) on derivative instruments | 2.1 | 0.5 | -0.1 | -0.6 | 0.1 | | |
| Gain (loss) on foreign currency transactions | 0.5 | -0.2 | | | | | |
| Other | -0.1 | -1.4 | -1.8 | | | | |
| Pre-tax income | -14.4 | -5.2 | -9.3 | -7.0 | -3.2 | -3.3 | -3.1 |
| Income taxes | -0.2 | 0.0 | 0.0 | 0.0 | 0.1 | 0.7 | 0.3 |
| Tax rate | 1.4% | 0.0% | 0.0% | 0.0% | | | |
| Earnings from continuing ops | 0.0 | 0.0 | -9.3 | -7.0 | -3.3 | -3.9 | -3.4 |
| Earnings from discontinued ops | | | | | 0.0 | | |
| Net income | 0.0 | 0.0 | -9.3 | -7.0 | -3.3 | -3.9 | -3.4 |
| Net margin | -0.3% | -2.6% | | | | | |
| |
| Basic EPS [+] | ($0.25) | ($0.34) | ($0.22) | ($0.18) | ($0.10) | ($0.12) | ($0.12) |
| Growth | -26.2% | 57.4% | 19.4% | 89.8% | -20.1% | 3.9% | |
| Diluted EPS [+] | ($0.25) | ($0.34) | ($0.22) | ($0.18) | ($0.10) | ($0.12) | ($0.12) |
| Growth | -26.2% | 57.4% | 19.4% | 89.8% | -20.1% | 3.9% | |
| |
| Shares outstanding (basic) [+] | 0.1 | 0.0 | 43.0 | 38.6 | 34.6 | 32.9 | 29.4 |
| Growth | 26.5% | -99.9% | 11.5% | 11.6% | 5.0% | 12.1% | |
| Shares outstanding (diluted) [+] | 0.1 | 0.0 | 43.0 | 38.6 | 34.6 | 32.9 | 29.4 |
| Growth | 26.5% | -99.9% | 11.5% | 11.6% | 5.0% | 12.1% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |