| In millions, except per share items | Dec-31-13 | Dec-31-12 | Dec-31-11 | Dec-31-10 | Dec-31-09 | Dec-31-08 | Dec-31-07 | Dec-31-06 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues | 0.5 | 0.5 | 2.3 | 0.0 | 3.7 | 10.9 | 10.5 | 18.5 |
| Revenue growth | -10.7% | -77.4% | | -100.0% | -65.9% | 3.6% | -43.5% | 202.5% |
| Cost of goods sold | -1.4 | -1.8 | 0.0 | 0.0 | 4.6 | 10.9 | 10.5 | 18.5 |
| Gross profit | 1.9 | 2.3 | 2.3 | 0.0 | -0.9 | 0.0 | 0.0 | 0.0 |
| Gross margin | 405.2% | 436.9% | 100.0% | | -24.9% | 0.0% | 0.0% | 0.0% |
| Selling, general and administrative [+] | 1.4 | 1.7 | 2.0 | 2.7 | 4.6 | 7.9 | 8.4 | 7.9 |
| General and administrative | 1.4 | 1.7 | 2.0 | 2.7 | 4.6 | 7.9 | 8.4 | 7.9 |
| Research and development | | 0.1 | 0.1 | 0.5 | | | | |
| Other operating expenses | 1.1 | 1.8 | 1.8 | | 2.8 | 10.9 | 10.5 | 18.5 |
| EBITDA [+] | -0.6 | -1.2 | -1.5 | -3.1 | -8.3 | -18.7 | -18.8 | -26.3 |
| EBITDA growth | -53.5% | -20.6% | -50.3% | -62.9% | -55.8% | -0.7% | -28.4% | 129.6% |
| EBITDA margin | -119.0% | -228.2% | -65.0% | | -222.9% | -171.9% | -179.4% | -141.6% |
| Depreciation and amortization | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 |
| EBIT [+] | -0.6 | -1.2 | -1.6 | -3.1 | -8.3 | -18.7 | -18.9 | -26.4 |
| EBIT growth | -53.4% | -22.5% | -49.9% | -62.5% | -55.5% | -0.9% | -28.6% | 126.9% |
| EBIT margin | -119.2% | -228.4% | -66.7% | | -224.9% | -172.4% | -180.2% | -142.6% |
| Interest expense, net [+] | 0.5 | 0.4 | 1.8 | 2.6 | 2.5 | 2.2 | 0.9 | 0.1 |
| Interest expense | 0.5 | 0.4 | 1.8 | 2.6 | 2.5 | 2.2 | 0.9 | 0.1 |
| Interest income | 0.0 | 0.0 | 0.0 | 0.0 | | | | |
| Other income (expense), net [+] | 0.1 | 0.0 | 0.5 | 6.3 | 0.1 | 0.1 | 0.2 | 0.2 |
| Realized gain (loss) on investments | -0.3 | | | | | | | |
| Gain (loss) on debt retirement | | | | 6.3 | | | | |
| Other | 0.3 | 0.0 | 0.0 | | | | | |
| Pre-tax income | -0.9 | -1.6 | -2.9 | 0.5 | -10.8 | -20.8 | -19.5 | -26.4 |
| Income taxes | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Tax rate | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net income | -0.9 | -1.6 | -2.9 | 0.1 | -10.8 | -20.8 | -19.5 | -26.4 |
| Net margin | -198.7% | -310.0% | -122.8% | | -291.0% | -192.1% | -186.6% | -142.2% |
| |
| Basic EPS [+] | ($0.03) | ($0.05) | ($0.10) | $0.01 | ($0.46) | ($1.00) | ($1.04) | ($1.59) |
| Growth | -42.8% | -44.8% | -1913.8% | -101.2% | -53.8% | -3.6% | -35.1% | 54.1% |
| Diluted EPS [+] | ($0.03) | ($0.05) | ($0.10) | $0.00 | ($0.46) | ($1.00) | ($1.04) | ($1.59) |
| Growth | -42.8% | -44.8% | -2246.9% | -101.0% | -53.8% | -3.6% | -35.1% | 54.1% |
| |
| Shares outstanding (basic) [+] | 30.6 | 30.6 | 29.6 | 26.7 | 23.4 | 20.9 | 18.9 | 16.5 |
| Growth | 0.0% | 3.4% | 11.0% | 14.2% | 11.9% | 10.6% | 14.2% | 40.0% |
| Shares outstanding (diluted) [+] | 30.6 | 30.6 | 29.6 | 31.6 | 23.4 | 20.9 | 18.9 | 16.5 |
| Growth | 0.0% | 3.4% | -6.2% | 35.2% | 11.9% | 10.6% | 14.2% | 40.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |