| Net Income | -6.67 | -8.79 | -11.88 | -23.18 | 0.4 | -2.38 | |
| Depreciation & Amortization | 4.02 | 4.14 | 3.92 | 7.56 | 6.99 | 5.82 | |
| Asset Writedown & Restructuring Costs | - | - | - | 3.56 | - | - | |
| Loss (Gain) From Sale of Investments | -0.9 | -0.84 | -11.77 | 2.96 | -1.58 | 0.45 | |
| Stock-Based Compensation | 16.33 | 15.58 | 16.2 | 14.51 | 13.06 | 13.64 | |
| Other Operating Activities | 0.37 | 1.11 | -0.56 | -0.35 | 1.16 | -0.59 | |
| Change in Accounts Receivable | -7.25 | -6.78 | -0.03 | -3.75 | 5.84 | -2.92 | |
| Change in Accounts Payable | 0.67 | -0.26 | -0.82 | 0.51 | 0.4 | 0.19 | |
| Change in Unearned Revenue | 0.48 | 0.58 | -0.03 | -5.49 | 5.05 | -1.21 | |
| Change in Income Taxes | -0.22 | -0.22 | 0.07 | 2.13 | 0.19 | 0.14 | |
| Change in Other Net Operating Assets | -3.19 | -0.97 | -9.09 | 0.67 | 0.6 | 2.36 | |
| Operating Cash Flow | 3.42 | 3.47 | -6.33 | 6.92 | 25.8 | 15.16 | |
| Operating Cash Flow Growth | - | - | - | -73.17% | 70.18% | 56.74% | |
| Capital Expenditures | -2.36 | -3.71 | -2.88 | -3.5 | -2.19 | -2.94 | |
| Cash Acquisitions | - | - | -3.6 | - | -29.89 | - | |
| Investment in Securities | 1.59 | 1.26 | 17.32 | -11.62 | 15.38 | -12.28 | |
| Investing Cash Flow | -1.31 | -2.45 | 10.84 | -15.12 | -16.71 | -15.22 | |
| Issuance of Common Stock | 2.69 | 2.88 | 3.39 | 3.48 | 3.24 | 2.87 | |
| Repurchase of Common Stock | -7.18 | -8.46 | -6.16 | -6.79 | - | -4.78 | |
| Other Financing Activities | - | - | - | - | - | -0.2 | |
| Financing Cash Flow | -4.49 | -5.57 | -2.77 | -3.31 | 3.24 | -2.11 | |
| Foreign Exchange Rate Adjustments | -0.02 | -0.24 | 0.27 | -0.37 | -0.33 | 0.51 | |
| Net Cash Flow | -2.41 | -4.79 | 2 | -11.87 | 12.01 | -1.66 | |
| Free Cash Flow | 1.06 | -0.24 | -9.22 | 3.43 | 23.61 | 12.23 | |
| Free Cash Flow Growth | - | - | - | -85.49% | 93.09% | 96.81% | |
| Free Cash Flow Margin | 0.97% | -0.22% | -9.46% | 2.84% | 20.74% | 12.19% | |
| Free Cash Flow Per Share | 0.04 | -0.01 | -0.39 | 0.15 | 1.01 | 0.55 | |
| Cash Income Tax Paid | 7.09 | 6.26 | 7.4 | 10.19 | 9.18 | 4.73 | |
| Levered Free Cash Flow | 5.01 | 4.98 | -1.52 | 15.29 | 32.06 | 13.81 | |
| Unlevered Free Cash Flow | 5.01 | 4.98 | -1.52 | 15.29 | 32.06 | 13.81 | |
| Change in Net Working Capital | 8.62 | 6.31 | 9.74 | 6.76 | -10.27 | 2.24 | |