| In millions, except per share items | Dec-31-15 | Dec-31-14 | Dec-31-13 | Dec-31-12 | Dec-31-11 | Mar-31-10 | Mar-31-09 | Mar-31-08 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Energy | 111.4 | 191.6 | 109.6 | 97.2 | 1.4 | | | |
| Sports | 21.2 | 18.5 | 10.4 | 2.9 | 1.1 | | | |
| Total revenues | 132.6 | 210.1 | 120.0 | 100.1 | 2.5 | 0.0 | 114.8 | 145.5 |
| Revenue growth [+] | -36.9% | 75.1% | 19.9% | 3901.0% | | -100.0% | -21.1% | |
| Energy | -41.9% | 74.8% | 12.8% | 6758.9% | | | | |
| Sports | 14.5% | 78.2% | 257.2% | 168.5% | | | | |
| Cost of goods sold | 106.0 | 152.1 | 87.9 | 66.1 | 5.7 | 0.0 | 65.4 | 88.9 |
| Gross profit | 26.6 | 58.0 | 32.2 | 34.0 | -3.2 | 0.0 | 49.4 | 56.6 |
| Gross margin | 20.1% | 27.6% | 26.8% | 34.0% | -129.0% | | 43.0% | 38.9% |
| Selling, general and administrative | 33.4 | 35.2 | 20.9 | 20.4 | 9.5 | 29.4 | 35.0 | 50.4 |
| Research and development | | | | | | | 26.9 | 34.0 |
| Equity in earnings | -16.1 | -6.1 | -0.9 | | | | | |
| Other operating expenses | 8.2 | 9.6 | 8.7 | 7.6 | -4.2 | | -0.5 | -4.7 |
| EBITDA [+] | -7.5 | 31.3 | 20.9 | 21.3 | -8.1 | -26.2 | -4.3 | -15.3 |
| EBITDA growth | -124.0% | 50.1% | -2.0% | -361.8% | | 511.0% | -71.9% | |
| EBITDA margin | -5.7% | 14.9% | 17.4% | 21.3% | -325.4% | | -3.7% | -10.5% |
| Depreciation and amortization | 15.4 | 14.6 | 10.5 | 7.7 | 0.3 | 3.2 | 7.0 | 5.3 |
| EBITA | -22.9 | 16.8 | 10.4 | 13.6 | -8.5 | -29.4 | -11.3 | -20.6 |
| EBITA margin | -17.3% | 8.0% | 8.7% | 13.6% | -338.2% | | -9.9% | -14.1% |
| Amortization of intangibles | 8.2 | 9.6 | 8.7 | 7.6 | 0.0 | | 0.8 | 2.5 |
| EBIT [+] | -31.1 | 7.2 | 1.7 | 6.0 | -8.5 | -29.4 | -12.1 | -23.1 |
| EBIT growth | -533.0% | 323.1% | -71.7% | -170.6% | | 143.1% | -47.7% | |
| EBIT margin | -23.5% | 3.4% | 1.4% | 6.0% | -340.2% | | -10.5% | -15.9% |
| Non-recurring items [+] | 25.6 | 36.7 | | 0.2 | | 1.1 | 23.0 | 6.3 |
| Asset impairment | 25.6 | 36.7 | | 0.2 | | | 16.9 | |
| Interest income, net [+] | 2.2 | 3.4 | 3.1 | 1.5 | 4.1 | 0.0 | -1.2 | -3.6 |
| Interest expense | 2.5 | 3.2 | 1.7 | 0.4 | | 0.0 | 1.2 | 3.6 |
| Interest income | 4.7 | 6.6 | 4.8 | 1.9 | 4.1 | | | |
| Other income (expense), net [+] | -33.5 | 6.5 | 3.1 | -0.8 | 4.3 | 10.5 | | |
| Gain (loss) on investments | -59.8 | | | | | | | |
| Unrealized gain (loss) on marketable securities | -59.8 | | | | | | | |
| Other | 14.9 | 7.1 | 7.1 | 1.1 | | 10.5 | | |
| Pre-tax income | -88.0 | -19.5 | 7.9 | 6.5 | -0.2 | -20.1 | -36.4 | -33.0 |
| Income taxes | 6.3 | 1.3 | 5.8 | -15.7 | -0.2 | -2.8 | -2.6 | 0.0 |
| Tax rate | | | 73.5% | | 143.0% | 14.2% | 7.2% | |
| Earnings from continuing ops | -97.8 | -48.3 | 22.5 | 43.9 | 0.0 | -18.5 | -14.0 | -5.4 |
| Earnings from discontinued ops | | 0.2 | -2.4 | -1.5 | 6.7 | 1.0 | 3.8 | -4.7 |
| Net income | -97.8 | -48.0 | 20.2 | 42.4 | 6.7 | -17.4 | -10.2 | -9.6 |
| Net margin | -73.7% | -22.9% | 16.8% | 42.4% | 267.7% | | -8.9% | -6.6% |
| |
| Basic EPS [+] | ($8.54) | ($4.13) | $1.79 | $3.63 | $0.00 | ($1.55) | ($0.12) | ($0.05) |
| Growth | 106.6% | -330.7% | -50.6% | -987005.7% | | 1227.7% | 157.7% | |
| Diluted EPS [+] | ($8.54) | ($4.13) | $1.79 | $3.62 | $0.00 | ($1.55) | ($0.12) | ($0.05) |
| Growth | 106.6% | -331.0% | -50.6% | -986492.7% | | 1227.7% | 157.7% | |
| |
| Shares outstanding (basic) [+] | 11.5 | 11.7 | 12.6 | 12.1 | 10.9 | 11.9 | 119.8 | 118.6 |
| Growth | -1.9% | -7.2% | 3.9% | 11.3% | | -90.0% | 1.0% | |
| Shares outstanding (diluted) [+] | 11.5 | 11.7 | 12.6 | 12.1 | 10.9 | 11.9 | 119.8 | 118.6 |
| Growth | -1.9% | -7.3% | 3.9% | 11.3% | | -90.0% | 1.0% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |