| Net Income | -245.22 | -227.46 | -106.79 | -119.2 | -105.54 | -32.13 | |
| Depreciation & Amortization | 7.36 | 7.22 | 6.82 | 5.69 | 4.84 | 4.3 | |
| Loss (Gain) From Sale of Investments | -36.64 | -41.86 | -18.99 | -16.57 | 7.24 | -41.01 | |
| Stock-Based Compensation | 24.16 | 24.69 | 24.91 | 26.3 | 23.24 | 11.92 | |
| Other Operating Activities | 39.29 | 36.97 | 16.82 | 2.92 | 6.16 | 0.61 | |
| Change in Accounts Receivable | 17.74 | 27.46 | -28.96 | 5.34 | -6.9 | 0.74 | |
| Change in Accounts Payable | 0.72 | 0.71 | 4.81 | -1.23 | 2.71 | -1.14 | |
| Change in Unearned Revenue | 10.3 | 7.85 | -32.6 | 93.65 | -15.21 | -14.96 | |
| Change in Other Net Operating Assets | -12.39 | -27.11 | 22.37 | 6.64 | 1.77 | 3.87 | |
| Operating Cash Flow | -194.68 | -191.54 | -111.62 | 3.55 | -81.68 | -67.8 | |
| Capital Expenditures | -3.83 | -3.1 | -4.32 | -7.86 | -15.32 | -7.13 | |
| Investment in Securities | 141.97 | 221.61 | 0.39 | -27.17 | -82 | 7.64 | |
| Other Investing Activities | - | - | - | 0.01 | 0.01 | 0.09 | |
| Investing Cash Flow | 138.15 | 218.51 | -3.92 | -35.02 | -97.32 | 0.6 | |
| Long-Term Debt Issued | - | - | - | - | - | 25 | |
| Total Debt Issued | - | - | - | - | - | 25 | |
| Long-Term Debt Repaid | - | -4.08 | -12.5 | -9.38 | - | -10 | |
| Net Debt Issued (Repaid) | - | -4.08 | -12.5 | -9.38 | - | 15 | |
| Issuance of Common Stock | 97.86 | 98.65 | 14.34 | 58.15 | 4.25 | 254.56 | |
| Repurchase of Common Stock | -0.32 | -0.51 | -0.49 | -0.46 | -0.99 | -0.31 | |
| Other Financing Activities | - | - | 136.21 | - | - | - | |
| Financing Cash Flow | 97.55 | 94.05 | 137.55 | 48.31 | 3.26 | 269.25 | |
| Net Cash Flow | 41.01 | 121.02 | 22.01 | 16.84 | -175.74 | 202.05 | |
| Free Cash Flow | -198.51 | -194.64 | -115.93 | -4.31 | -97 | -74.93 | |
| Free Cash Flow Margin | -298.81% | -313.72% | -75.41% | -6.36% | -156.76% | -175.39% | |
| Free Cash Flow Per Share | -2.41 | -2.53 | -1.93 | -0.09 | -2.10 | -2.30 | |
| Cash Interest Paid | 0.25 | 0.31 | 1.13 | 1.87 | 2.05 | 1.68 | |
| Cash Income Tax Paid | 17.52 | 17.52 | 0.38 | - | 0.1 | - | |
| Levered Free Cash Flow | -81.28 | -79.8 | -36.57 | -41.16 | -59.62 | -38.79 | |
| Unlevered Free Cash Flow | -60.27 | -59.57 | -21.72 | -36.53 | -57.62 | -37.04 | |
| Change in Net Working Capital | -55.37 | -60.66 | -6.67 | -19.93 | 8.81 | 1.71 | |