| Net Income | 7.31 | 7.47 | 10.73 | 8.46 | 4.86 | 9.55 | |
| Depreciation & Amortization | 1.81 | 1.4 | 1.14 | 1.14 | 1.15 | 1.54 | |
| Loss (Gain) From Sale of Assets | - | - | -0.01 | 0.03 | - | - | |
| Asset Writedown & Restructuring Costs | - | - | - | - | 1.32 | - | |
| Loss (Gain) From Sale of Investments | 0.23 | 0.5 | 0.05 | 0.97 | 0.53 | 0.01 | |
| Stock-Based Compensation | 0.4 | 0.53 | 0.37 | 0.29 | 0.19 | 0.73 | |
| Provision & Write-off of Bad Debts | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.04 | |
| Other Operating Activities | 2.02 | 1.23 | 0.32 | 0.89 | 0.27 | 1.5 | |
| Change in Accounts Receivable | -2.41 | -2.41 | -1.67 | -0.72 | 3.28 | -1.61 | |
| Change in Inventory | 0.36 | 0.36 | -2.11 | 0.14 | 1.59 | -1.11 | |
| Change in Accounts Payable | -1.03 | -1.03 | 2.01 | -0.77 | -1.44 | 1.57 | |
| Change in Income Taxes | -3.75 | -3.75 | -1.72 | -1.58 | 1.16 | -8.97 | |
| Change in Other Net Operating Assets | 4.08 | 0.08 | -2.63 | -0.65 | 0.41 | 2.63 | |
| Operating Cash Flow | 9.04 | 4.41 | 6.49 | 8.2 | 13.01 | 5.22 | |
| Operating Cash Flow Growth | 160.50% | -32.09% | -20.85% | -36.97% | 149.37% | -30.82% | |
| Capital Expenditures | -0.42 | -0.65 | -1.05 | -4.37 | -7.49 | -6.85 | |
| Sale of Property, Plant & Equipment | - | - | 0.01 | 0.01 | - | - | |
| Investment in Securities | 14.26 | 32.03 | -5.98 | -25.2 | 40.45 | -35.67 | |
| Investing Cash Flow | 13.84 | 31.39 | -7.02 | -29.56 | 32.96 | -42.51 | |
| Issuance of Common Stock | 0.05 | 0.04 | 0.14 | 0.74 | 0.01 | 0.42 | |
| Repurchase of Common Stock | -4.25 | -2.88 | - | - | -1.64 | - | |
| Common Dividends Paid | - | -10.12 | -8.19 | -8.17 | -8.15 | -28.72 | |
| Other Financing Activities | 10.4 | - | - | - | - | - | |
| Financing Cash Flow | -14.3 | -33.47 | -8.05 | -7.43 | -9.79 | -28.3 | |
| Net Cash Flow | 8.58 | 2.33 | -8.57 | -28.78 | 36.19 | -65.6 | |
| Free Cash Flow | 8.62 | 3.76 | 5.44 | 3.83 | 5.52 | -1.63 | |
| Free Cash Flow Growth | 220.21% | -30.88% | 42.18% | -30.62% | - | - | |
| Free Cash Flow Margin | 14.04% | 6.72% | 10.07% | 7.15% | 11.93% | -2.71% | |
| Free Cash Flow Per Share | 0.42 | 0.18 | 0.27 | 0.19 | 0.27 | -0.08 | |
| Cash Income Tax Paid | 5.87 | 6.02 | 3.24 | 3.92 | 0.78 | 8.3 | |
| Levered Free Cash Flow | 10.94 | -14.37 | 25.45 | 2.34 | 4.72 | -6.99 | |
| Unlevered Free Cash Flow | 10.94 | -14.37 | 25.45 | 2.34 | 4.72 | -6.99 | |
| Change in Net Working Capital | -3.1 | 20.96 | -18.77 | 2 | -6.45 | 9.13 | |