| Net Income | -29.75 | 29.33 | 41.01 | 238.38 | 33.48 | |
| Depreciation & Amortization | 19.55 | 16.63 | 14.32 | 15.01 | 13.72 | |
| Loss (Gain) From Sale of Assets | - | - | - | - | 0.17 | |
| Asset Writedown & Restructuring Costs | - | - | - | - | 3.75 | |
| Loss (Gain) From Sale of Investments | -5.29 | -4.2 | -1.15 | - | - | |
| Stock-Based Compensation | 70.76 | 62.77 | 44.83 | 24.23 | 13.96 | |
| Other Operating Activities | -9.97 | -0.66 | 1.93 | -168.43 | - | |
| Change in Accounts Receivable | 46.71 | -32.22 | -8.59 | -15.8 | -22.91 | |
| Change in Inventory | 30.26 | 16.18 | -60.28 | -36.61 | -12.12 | |
| Change in Accounts Payable | -15.14 | -6.37 | 12.11 | 16.03 | 2.19 | |
| Change in Unearned Revenue | -13.9 | 2.92 | 9.12 | 10.4 | 3.6 | |
| Change in Other Net Operating Assets | -24.84 | -28.12 | -26.12 | -26.41 | 15.57 | |
| Operating Cash Flow | 68.4 | 56.25 | 27.18 | 56.79 | 51.41 | |
| Operating Cash Flow Growth | 21.60% | 106.93% | -52.14% | 10.47% | 1004.62% | |
| Capital Expenditures | -18.05 | -17.86 | -14.07 | -10.46 | -7.82 | |
| Investment in Securities | -91.48 | 11.61 | -10.02 | -100.2 | -52.98 | |
| Investing Cash Flow | -109.53 | -6.25 | -24.08 | -110.66 | -60.8 | |
| Short-Term Debt Issued | - | - | - | - | 30 | |
| Total Debt Issued | - | - | - | - | 30 | |
| Short-Term Debt Repaid | - | - | - | - | -60.29 | |
| Long-Term Debt Repaid | - | -11.68 | -2.39 | -1.24 | -5.76 | |
| Total Debt Repaid | - | -11.68 | -2.39 | -1.24 | -66.04 | |
| Net Debt Issued (Repaid) | - | -11.68 | -2.39 | -1.24 | -36.04 | |
| Issuance of Common Stock | 31.59 | 32.15 | 27.46 | 25.62 | 78.19 | |
| Repurchase of Common Stock | -10.7 | -86.4 | - | - | - | |
| Financing Cash Flow | 20.9 | -65.93 | 25.06 | 24.38 | 42.15 | |
| Foreign Exchange Rate Adjustments | -0.01 | 0.26 | -0.42 | 0.01 | 0.6 | |
| Net Cash Flow | -20.25 | -15.66 | 27.74 | -29.47 | 33.35 | |
| Free Cash Flow | 50.35 | 38.4 | 13.12 | 46.33 | 43.59 | |
| Free Cash Flow Growth | 31.12% | 192.74% | -71.69% | 6.29% | - | |
| Free Cash Flow Margin | 6.05% | 3.69% | 1.51% | 6.82% | 8.05% | |
| Free Cash Flow Per Share | 0.76 | 0.55 | 0.19 | 0.68 | 0.70 | |
| Cash Interest Paid | - | 0.25 | 0.58 | 0.63 | 1.69 | |
| Cash Income Tax Paid | 5.88 | 11.87 | 9.61 | 5.2 | 0.75 | |
| Levered Free Cash Flow | 78.67 | 27.61 | 14.14 | 28.93 | 28.97 | |
| Unlevered Free Cash Flow | 78.67 | 27.61 | 14.14 | 29.18 | 29.96 | |
| Change in Net Working Capital | -33.31 | 49.93 | 63.81 | 45.32 | 16.85 | |