| Net Income | 61.13 | 259.06 | 178.88 | 95.92 | 47.39 | |
| Depreciation & Amortization | 46.27 | 41.2 | 35.84 | 31.02 | 31.1 | |
| Asset Writedown & Restructuring Costs | 14.31 | - | 1.15 | - | - | |
| Loss (Gain) From Sale of Investments | 2.02 | - | - | - | - | |
| Stock-Based Compensation | 52.99 | 70.2 | 55.53 | 46.48 | 40.37 | |
| Other Operating Activities | -24.14 | -58.06 | 5.33 | -0.19 | 0.14 | |
| Change in Accounts Receivable | 23.31 | -10.36 | -14.16 | -12.01 | 0.34 | |
| Change in Inventory | -4.58 | 11.55 | -42.78 | -3 | -9.62 | |
| Change in Accounts Payable | 2.34 | -7.55 | 7.44 | 7.05 | -16.82 | |
| Change in Other Net Operating Assets | -32.78 | -36.45 | 11.58 | 2.46 | -1.22 | |
| Operating Cash Flow | 140.88 | 269.59 | 238.81 | 167.72 | 91.69 | |
| Operating Cash Flow Growth | -47.74% | 12.89% | 42.38% | 82.93% | -26.14% | |
| Capital Expenditures | -20.99 | -20.1 | -23.34 | -9.84 | -12.12 | |
| Cash Acquisitions | - | - | - | -68.1 | - | |
| Sale (Purchase) of Intangibles | -16.71 | -13.15 | -11.59 | -11.86 | -8.75 | |
| Investing Cash Flow | -37.69 | -33.25 | -34.93 | -89.8 | -20.87 | |
| Long-Term Debt Issued | - | - | 148.6 | - | 50 | |
| Long-Term Debt Repaid | - | -130 | -178.75 | -13.13 | -26.25 | |
| Net Debt Issued (Repaid) | - | -130 | -30.15 | -13.13 | 23.75 | |
| Issuance of Common Stock | 6.18 | 8.37 | 7.16 | 8.83 | 10.1 | |
| Repurchase of Common Stock | -100.64 | -132.08 | -165.08 | -124.32 | -41.95 | |
| Financing Cash Flow | -94.46 | -253.72 | -188.07 | -128.61 | -8.1 | |
| Foreign Exchange Rate Adjustments | -0.75 | -0.03 | -1.65 | -0.08 | 1.53 | |
| Net Cash Flow | 7.97 | -17.41 | 14.15 | -50.76 | 64.25 | |
| Free Cash Flow | 119.89 | 249.49 | 215.47 | 157.89 | 79.57 | |
| Free Cash Flow Growth | -51.95% | 15.79% | 36.47% | 98.43% | -26.70% | |
| Free Cash Flow Margin | 23.54% | 33.84% | 32.63% | 30.64% | 19.50% | |
| Free Cash Flow Per Share | 0.87 | 1.78 | 1.53 | 1.11 | 0.56 | |
| Cash Interest Paid | - | 3.24 | 3.97 | 2.31 | 3.7 | |
| Cash Income Tax Paid | 8.59 | 15.75 | 4.62 | 3.3 | 1.87 | |
| Levered Free Cash Flow | 112.38 | 174.88 | 146.39 | 120.63 | 65.48 | |
| Unlevered Free Cash Flow | 112.54 | 176.73 | 149.39 | 122.35 | 67.79 | |
| Change in Net Working Capital | -13.06 | 35.27 | 26.06 | -2.22 | 18 | |