| Net Income | -121.75 | -85.96 | 78.07 | 44.27 | 1.94 | -126.85 | |
| Depreciation & Amortization | 21.05 | 23.55 | 34.88 | 40.16 | 55.32 | 63.82 | |
| Asset Writedown & Restructuring Costs | 5.9 | 5.9 | - | - | - | 7.62 | |
| Stock-Based Compensation | 77.11 | 76.76 | 63.47 | 43.36 | 39.05 | 37.84 | |
| Provision & Write-off of Bad Debts | 0.16 | 0.21 | 0.46 | 0.03 | 0.41 | 1.29 | |
| Other Operating Activities | 64.63 | 81.17 | 13.05 | 21.53 | 26.96 | 22.03 | |
| Change in Accounts Receivable | -5.68 | 92.32 | 1.59 | -26.23 | -34.16 | 62.15 | |
| Change in Inventory | -35.43 | -116.43 | -49.13 | -17.78 | 22.73 | 19.95 | |
| Change in Accounts Payable | -34.57 | -48.01 | 14.73 | 23.81 | 10.81 | -26.08 | |
| Change in Unearned Revenue | 45.39 | 76.24 | 90.1 | 44.64 | 54.4 | 19.53 | |
| Change in Other Net Operating Assets | -31.06 | -50.25 | 1.99 | -45.62 | -32.92 | -45.42 | |
| Operating Cash Flow | -14.26 | 55.49 | 249.21 | 128.18 | 144.54 | 35.88 | |
| Operating Cash Flow Growth | - | -77.73% | 94.43% | -11.32% | 302.78% | -65.81% | |
| Capital Expenditures | -20.49 | -18.12 | -13.8 | -15.43 | -17.18 | -15.27 | |
| Cash Acquisitions | - | - | - | -69.52 | - | -219.46 | |
| Investment in Securities | - | - | - | - | - | 45.25 | |
| Investing Cash Flow | -20.49 | -18.12 | -13.8 | -84.95 | -17.18 | -189.48 | |
| Long-Term Debt Issued | - | 30 | 25 | - | - | 254.5 | |
| Long-Term Debt Repaid | - | -65 | -108.63 | -38.13 | -74 | -34.52 | |
| Net Debt Issued (Repaid) | -10 | -35 | -83.63 | -38.13 | -74 | 219.98 | |
| Issuance of Common Stock | - | - | - | - | 4.52 | 8.79 | |
| Repurchase of Common Stock | -5.04 | -79.98 | -105 | -51.51 | - | -30 | |
| Other Financing Activities | -0.7 | - | -6.16 | -5.02 | -5.3 | -20.28 | |
| Financing Cash Flow | -15.73 | -114.98 | -194.78 | -94.66 | -74.78 | 178.49 | |
| Foreign Exchange Rate Adjustments | -0.6 | -0.51 | -0.33 | -0.94 | 0.45 | -0.63 | |
| Net Cash Flow | -51.08 | -78.13 | 40.3 | -52.37 | 53.02 | 24.27 | |
| Free Cash Flow | -34.75 | 37.37 | 235.41 | 112.74 | 127.36 | 20.62 | |
| Free Cash Flow Growth | - | -84.13% | 108.80% | -11.47% | 517.77% | -74.92% | |
| Free Cash Flow Margin | -3.42% | 3.35% | 17.94% | 10.14% | 12.62% | 2.17% | |
| Free Cash Flow Per Share | -0.27 | 0.29 | 1.76 | 0.84 | 1.00 | 0.17 | |
| Cash Interest Paid | 14.69 | 14.69 | 13.09 | 9.27 | 18.74 | 20.41 | |
| Cash Income Tax Paid | 15.61 | 15.61 | 12 | 7.78 | 4.49 | 5.31 | |
| Levered Free Cash Flow | 13.48 | 52.01 | 172.78 | 93.91 | 118.66 | 108.43 | |
| Unlevered Free Cash Flow | 24.11 | 62.63 | 183.65 | 101.9 | 132.95 | 123.28 | |
| Change in Net Working Capital | 5.61 | 1.51 | -29.37 | 11.78 | -31.4 | -65.37 | |