| 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/A | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Services | | | | | | 3.1 | | |
| Advertising Services | | | | 3.1 | | | | |
| SegmentTotalMember | | | | 3.1 | | | | |
| Total revenues [+] | 0.0 | 0.0 | 0.0 | 3.1 | 3.9 | 3.1 | 3.6 | 3.6 |
| Advertising | | | | 3.1 | 3.9 | | | |
| Net interest income | | | | | 0.0 | | | |
| Revenue growth | | | -100.0% | -21.6% | 25.3% | -13.3% | -1.0% | 12.7% |
| Cost of goods sold | 0.0 | 0.0 | 0.0 | 2.0 | 2.9 | 2.3 | 2.7 | 2.4 |
| Gross profit | 0.0 | 0.0 | 0.0 | 1.1 | 1.0 | 0.8 | 0.9 | 1.2 |
| Gross margin | | | | 34.6% | 26.7% | 26.3% | 25.9% | 33.4% |
| Selling, general and administrative [+] | 6.2 | 2.9 | 6.0 | 17.8 | 2.2 | 0.8 | 0.9 | 1.0 |
| General and administrative | | | | | | 0.8 | 0.9 | 1.0 |
| Other operating expenses [+] | 1.7 | 25.4 | 0.7 | 6.3 | 2.6 | 0.0 | 0.0 | 0.0 |
| Exploration expenses | 0.9 | 1.8 | 0.4 | 2.0 | | | | |
| EBITDA [+] | -7.8 | -28.3 | -6.5 | -25.7 | -3.8 | 0.0 | 0.0 | 0.3 |
| EBITDA growth | -72.4% | 332.1% | -74.6% | 581.2% | 495039.1% | -92.6% | -104.0% | 20.6% |
| EBITDA margin | | | | -843.5% | -97.1% | 0.0% | -0.3% | 7.0% |
| Depreciation and amortization | 0.0 | 0.0 | 0.2 | -2.7 | 0.0 | 0.0 | 0.0 | 0.0 |
| EBIT [+] | -7.8 | -28.3 | -6.7 | -23.0 | -3.8 | 0.0 | 0.0 | 0.2 |
| EBIT growth | -72.4% | 321.9% | -70.9% | 506.3% | 15831.8% | -11.8% | -111.2% | 21.8% |
| EBIT margin | | | | -755.2% | -97.7% | -0.8% | -0.8% | 6.7% |
| Non-recurring items [+] | -0.4 | -10.6 | | 15.7 | | | | |
| Asset impairment | | 0.3 | | 15.7 | | | | |
| Legal settlement | -0.4 | -10.9 | | | | | | |
| Interest expense, net [+] | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Interest expense | 0.0 | 0.0 | 0.1 | | | | | |
| Interest income | | | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Other income (expense), net [+] | | 0.0 | 0.3 | | | | | |
| Gain (loss) on derivative instruments | | -0.4 | | | | | | |
| Other | | 0.0 | | | | | | |
| Pre-tax income | -7.5 | -17.8 | -6.6 | -38.7 | -3.8 | 0.0 | 0.0 | 0.2 |
| Income taxes | 0.0 | 0.0 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Tax rate | 0.0% | 0.0% | | 0.0% | 0.0% | 0.0% | 17.5% | 1.5% |
| Earnings from continuing ops | -15.0 | -17.8 | -6.4 | -38.7 | -3.8 | 0.0 | 0.0 | 0.2 |
| Earnings from discontinued ops | 0.0 | -0.1 | -0.2 | | | | | |
| Net income | -15.0 | -17.8 | -6.6 | -38.7 | -3.8 | 0.0 | 0.0 | 0.2 |
| Net margin | | | | -1269.0% | -97.6% | -0.7% | -0.5% | 6.8% |
| |
| Basic EPS [+] | ($1.44) | ($1.83) | ($0.27) | | ($0.71) | $0.00 | $0.00 | $0.06 |
| Growth | -21.4% | 571.5% | | | 16667.4% | 16.2% | -106.3% | -1.3% |
| Diluted EPS [+] | ($1.44) | ($1.83) | ($0.27) | | ($0.71) | $0.00 | $0.00 | $0.06 |
| Growth | -21.4% | 571.5% | | | 16667.4% | 16.2% | -106.3% | -1.3% |
| |
| Shares outstanding (basic) [+] | 10.4 | 9.7 | 23.4 | | 5.3 | 5.0 | 5.0 | 4.3 |
| Growth | 7.3% | -58.5% | | | 6.9% | 0.0% | 17.6% | 21.4% |
| Shares outstanding (diluted) [+] | 10.4 | 9.7 | 23.4 | | 5.3 | 5.0 | 5.0 | 4.3 |
| Growth | 7.3% | -58.5% | | | 6.9% | 0.0% | 17.6% | 21.4% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |