| Net Income | -208.14 | -675.16 | -270.43 | -176.33 | -224.43 | |
| Depreciation & Amortization | 32.97 | 25.26 | 26.17 | 16.09 | 9.9 | |
| Other Amortization | 2.92 | 8.95 | 2.3 | 2.71 | 2.26 | |
| Asset Writedown & Restructuring Costs | - | 436.48 | - | - | 0.26 | |
| Loss (Gain) From Sale of Investments | - | -10.01 | - | - | - | |
| Loss (Gain) on Equity Investments | 3.11 | 2.59 | 2.28 | 3.13 | 2.19 | |
| Stock-Based Compensation | 47.54 | 72.25 | 67.68 | 43.81 | 118.36 | |
| Provision & Write-off of Bad Debts | 7.09 | 1.06 | 0.81 | 0.71 | 1.65 | |
| Other Operating Activities | -2.85 | 5.76 | 6.97 | -3.94 | -4.19 | |
| Change in Accounts Receivable | -25.01 | 3.25 | -8.14 | -0.51 | -14.21 | |
| Change in Inventory | 1.9 | 2.09 | -1.21 | 1.6 | -6.02 | |
| Change in Accounts Payable | 0.16 | -2.36 | -4.78 | 5.55 | -0.71 | |
| Change in Unearned Revenue | 3.76 | -3.46 | -19.74 | -9.37 | -2.17 | |
| Change in Other Net Operating Assets | 9.22 | -15.02 | 5.77 | -24.98 | 4.67 | |
| Operating Cash Flow | -127.34 | -148.34 | -192.32 | -141.54 | -112.46 | |
| Capital Expenditures | -0.12 | -0.19 | -0.29 | -0.56 | -3.32 | |
| Cash Acquisitions | - | - | - | -156.53 | - | |
| Sale (Purchase) of Intangibles | -15.1 | -15.06 | -10.16 | - | - | |
| Investment in Securities | -3.43 | -3.92 | -1.18 | 97.45 | -63.44 | |
| Investing Cash Flow | -18.65 | -19.17 | -11.63 | -59.63 | -66.76 | |
| Issuance of Common Stock | 1.38 | 2.73 | 8.24 | 22.41 | 878.86 | |
| Repurchase of Common Stock | -0 | -0.59 | -0.36 | -15.04 | -37.57 | |
| Other Financing Activities | - | - | -11.5 | -1.61 | -5.2 | |
| Financing Cash Flow | 1.38 | 2.15 | -3.61 | 5.75 | 983.12 | |
| Foreign Exchange Rate Adjustments | 0.89 | -1.14 | -0.31 | -0.08 | - | |
| Net Cash Flow | -143.72 | -166.51 | -207.87 | -195.5 | 803.9 | |
| Free Cash Flow | -127.46 | -148.54 | -192.62 | -142.1 | -115.78 | |
| Free Cash Flow Margin | -50.11% | -57.34% | -69.49% | -56.21% | -47.21% | |
| Free Cash Flow Per Share | -8.50 | -10.45 | -14.05 | -11.19 | -23.38 | |
| Cash Income Tax Paid | 4.11 | 5 | 1.72 | 1.59 | 0.71 | |
| Levered Free Cash Flow | -48.47 | -78.84 | -117.65 | -28.09 | -26.09 | |
| Unlevered Free Cash Flow | -48.47 | -78.84 | -117.65 | -28.09 | -26.09 | |
| Change in Net Working Capital | -6.22 | 10.26 | 35.9 | -15.91 | 11.53 | |