| Net Income | -24.97 | -26.43 | -52.34 | -54.17 | 122.83 | -81.04 | |
| Depreciation & Amortization | 0.62 | 0.61 | 0.57 | 1.38 | 0.24 | 0.31 | |
| Asset Writedown & Restructuring Costs | - | - | - | - | 7.3 | - | |
| Loss (Gain) From Sale of Investments | 1.11 | -3.35 | -2 | 0.45 | - | - | |
| Stock-Based Compensation | 5.59 | 6.28 | 7.29 | 6.56 | 5.05 | 7.53 | |
| Other Operating Activities | -32.19 | -32.91 | -1.68 | -1.22 | - | -0.2 | |
| Change in Accounts Payable | -1.65 | -0.51 | 1.75 | -5.17 | 1.7 | 2.33 | |
| Change in Unearned Revenue | - | - | - | - | -12.38 | 12.38 | |
| Change in Other Net Operating Assets | 1.93 | 0.36 | 0.64 | -3.06 | -6.13 | 7.1 | |
| Operating Cash Flow | -49.55 | -55.96 | -45.78 | -55.23 | 118.61 | -51.58 | |
| Capital Expenditures | -0.05 | -0.07 | -0.04 | -1.22 | -0.18 | -0.13 | |
| Sale (Purchase) of Intangibles | -0.09 | -0.09 | -0.1 | -0.19 | -0.01 | -0.26 | |
| Investment in Securities | 39.65 | 54.75 | -2.44 | -85.46 | -1.63 | 35.04 | |
| Other Investing Activities | 0 | 0 | -0 | -1 | - | - | |
| Investing Cash Flow | 39.51 | 54.59 | -2.58 | -87.88 | -1.82 | 34.65 | |
| Issuance of Common Stock | 0.41 | 0.62 | 0.54 | 0.18 | 0.93 | 47.24 | |
| Other Financing Activities | - | - | 30 | - | -0.02 | -0.16 | |
| Financing Cash Flow | 0.41 | 0.62 | 30.54 | 0.18 | 0.9 | 47.07 | |
| Miscellaneous Cash Flow Adjustments | -0 | - | 0 | - | - | - | |
| Net Cash Flow | -9.64 | -0.74 | -17.83 | -142.93 | 117.69 | 30.14 | |
| Free Cash Flow | -49.6 | -56.03 | -45.82 | -56.45 | 118.43 | -51.71 | |
| Free Cash Flow Margin | -9051.46% | -9898.76% | -11689.03% | -3756.55% | 56.83% | -409.85% | |
| Free Cash Flow Per Share | -0.70 | -0.79 | -0.65 | -0.80 | 1.74 | -0.89 | |
| Levered Free Cash Flow | -27.61 | -29.9 | -25.89 | -36.24 | 75.6 | -31.66 | |
| Unlevered Free Cash Flow | -27.08 | -29.9 | -25.89 | -36.24 | 75.6 | -31.66 | |
| Change in Net Working Capital | -0.3 | 0.14 | -2.38 | 8.04 | 7.14 | -11.79 | |