| Net Income | 173.37 | 149.85 | 54.53 | 13.74 | 0.63 | 16.66 | |
| Depreciation & Amortization | 6.98 | 6.87 | 8.61 | 9.36 | 10.34 | 10.54 | |
| Loss (Gain) From Sale of Assets | - | - | - | -2.01 | - | - | |
| Stock-Based Compensation | 4.43 | 4.75 | 4.6 | 4.09 | 2.58 | 3.47 | |
| Provision & Write-off of Bad Debts | 0.05 | 0.28 | -0.05 | 0.16 | 0.05 | 0.26 | |
| Other Operating Activities | -9.02 | -7.8 | -7.85 | -4.86 | -1 | 0.97 | |
| Change in Accounts Receivable | -93.14 | -42.02 | 127.88 | -28.51 | -47.46 | 54.52 | |
| Change in Inventory | -7.64 | -21.82 | -13.28 | -21.43 | -0.6 | 0.3 | |
| Change in Accounts Payable | -6.28 | 16.35 | -6.17 | 18.59 | 9.76 | -15.31 | |
| Change in Income Taxes | -3.39 | 2.52 | 4.81 | 0.69 | -0.47 | 0.72 | |
| Change in Other Net Operating Assets | 1.9 | -0.3 | 9.48 | 6.59 | -4.29 | 0.27 | |
| Operating Cash Flow | 67.25 | 108.66 | 182.55 | -3.58 | -30.46 | 72.39 | |
| Operating Cash Flow Growth | -70.49% | -40.48% | - | - | - | 5.29% | |
| Capital Expenditures | -16.11 | -11.98 | -7.82 | -2.45 | -2.93 | -5.16 | |
| Sale of Property, Plant & Equipment | 0.13 | 0.11 | 0.01 | 0.63 | 0.04 | 0.03 | |
| Divestitures | - | - | - | 4.35 | - | - | |
| Sale (Purchase) of Intangibles | - | -0.25 | - | - | - | - | |
| Investment in Securities | 9.92 | -9.75 | -18.77 | 3.94 | -0.05 | -12.41 | |
| Other Investing Activities | - | - | - | - | 0.47 | - | |
| Investing Cash Flow | -6.06 | -21.87 | -26.57 | 6.47 | -2.46 | -17.54 | |
| Long-Term Debt Repaid | - | - | - | -0.4 | -0.4 | -0.4 | |
| Net Debt Issued (Repaid) | - | - | - | -0.4 | -0.4 | -0.4 | |
| Repurchase of Common Stock | -12.12 | -6.6 | -0.65 | -0.68 | -0.63 | -0.63 | |
| Common Dividends Paid | -12.77 | -12.65 | -12.41 | -12.23 | -12.14 | -12.07 | |
| Financing Cash Flow | -24.88 | -19.25 | -13.06 | -13.31 | -13.17 | -13.1 | |
| Foreign Exchange Rate Adjustments | -0.02 | 1.92 | 1 | -1.94 | 0.2 | -0.19 | |
| Net Cash Flow | 36.29 | 69.46 | 143.92 | -12.36 | -45.9 | 41.58 | |
| Free Cash Flow | 51.14 | 96.68 | 174.73 | -6.03 | -33.39 | 67.23 | |
| Free Cash Flow Growth | -76.89% | -44.67% | - | - | - | 4.23% | |
| Free Cash Flow Margin | 4.72% | 9.55% | 24.99% | -1.13% | -7.10% | 12.97% | |
| Free Cash Flow Per Share | 4.20 | 7.93 | 14.42 | -0.51 | -2.83 | 5.75 | |
| Cash Income Tax Paid | 50.92 | 50.92 | 17.23 | 0.53 | 1.89 | 1.77 | |
| Levered Free Cash Flow | 18.14 | 68.51 | 165.28 | -4.23 | -31.97 | 61.49 | |
| Unlevered Free Cash Flow | 18.14 | 68.51 | 165.28 | -4.23 | -31.97 | 61.49 | |
| Change in Net Working Capital | 107.09 | 42.61 | -120.82 | 19.74 | 42.6 | -39.85 | |