| Net Income | - | 157.82 | 240.55 | 197.7 | 76.65 | |
| Depreciation & Amortization | - | 18.53 | 16.9 | 11.02 | 6.32 | |
| Loss (Gain) From Sale of Assets | - | 0.13 | -0.28 | -0.22 | 0.12 | |
| Loss (Gain) From Sale of Investments | - | -9.04 | -12.3 | -18.36 | -22.04 | |
| Loss (Gain) on Equity Investments | - | - | 4.31 | - | - | |
| Stock-Based Compensation | - | 6.76 | 6.26 | 5.06 | 4.39 | |
| Provision & Write-off of Bad Debts | - | -0.63 | -0.52 | -0.33 | -1.19 | |
| Other Operating Activities | - | -4.5 | 1.94 | -3.32 | -2.99 | |
| Change in Accounts Receivable | - | 11.57 | 10.24 | -27.27 | -4.6 | |
| Change in Inventory | - | 44.86 | 38.87 | -73.8 | -17.7 | |
| Change in Accounts Payable | - | -22.26 | -13.4 | 38.23 | 47.23 | |
| Change in Other Net Operating Assets | - | 21.46 | -36.88 | 15.52 | 27.84 | |
| Operating Cash Flow | - | 224.68 | 255.69 | 144.22 | 114.03 | |
| Operating Cash Flow Growth | - | -12.13% | 77.29% | 26.48% | 12.08% | |
| Capital Expenditures | - | -17.42 | -44.11 | -18.65 | -25.54 | |
| Sale of Property, Plant & Equipment | - | 4.81 | 1.82 | 1.33 | 0.24 | |
| Cash Acquisitions | - | -19.2 | -105.66 | -141.43 | - | |
| Investment in Securities | - | 0.1 | 18.61 | -0.35 | 1.95 | |
| Investing Cash Flow | - | -31.71 | -129.34 | -159.1 | -23.35 | |
| Long-Term Debt Issued | - | - | - | 0.11 | 0.06 | |
| Long-Term Debt Repaid | - | -0.49 | -0.64 | -9.38 | -2.79 | |
| Net Debt Issued (Repaid) | - | -0.49 | -0.64 | -9.28 | -2.72 | |
| Issuance of Common Stock | - | 4.5 | 3.71 | 4.42 | 2.68 | |
| Repurchase of Common Stock | - | -111.3 | -104.48 | -59.87 | -6.93 | |
| Other Financing Activities | - | -0.42 | -0.78 | -0.38 | - | |
| Financing Cash Flow | - | -107.71 | -102.2 | -65.1 | -6.98 | |
| Net Cash Flow | - | 85.26 | 24.16 | -79.97 | 83.7 | |
| Free Cash Flow | - | 207.26 | 211.59 | 125.57 | 88.49 | |
| Free Cash Flow Growth | - | -2.04% | 68.50% | 41.90% | 1.26% | |
| Free Cash Flow Margin | - | 11.55% | 9.88% | 7.72% | 7.99% | |
| Free Cash Flow Per Share | - | 24.12 | 23.71 | 13.55 | 9.52 | |
| Cash Interest Paid | - | 0.8 | 0.62 | 0.45 | 0.47 | |
| Cash Income Tax Paid | - | 36.76 | 82.44 | 31.42 | 19.47 | |
| Levered Free Cash Flow | - | 137.34 | 119.24 | 12.6 | 55.39 | |
| Unlevered Free Cash Flow | - | 137.34 | 119.24 | 12.6 | 55.39 | |
| Change in Net Working Capital | 17.75 | -18.65 | 46.14 | 110.94 | -15.15 | |