| Net Income | 52.99 | 50.61 | 47.27 | 38.08 | 33.77 | |
| Depreciation & Amortization | 3.7 | 3.61 | 3.43 | 3.13 | 3.44 | |
| Other Amortization | 3.9 | 3.5 | 2.8 | 2.2 | 1.4 | |
| Loss (Gain) From Sale of Assets | 0.07 | 0.26 | 0.14 | 0.11 | 0.57 | |
| Loss (Gain) From Sale of Investments | -0.22 | 1.4 | 1.86 | 1.43 | 0.59 | |
| Stock-Based Compensation | 8.84 | 8.47 | 7.39 | 5.37 | 3.44 | |
| Other Operating Activities | 5.62 | 11.66 | 4.79 | 7.7 | 12.74 | |
| Change in Accounts Receivable | -63.13 | -7.57 | -8.13 | -37.2 | 45.06 | |
| Change in Accounts Payable | 0.19 | -1.67 | 3.78 | -0.26 | -1.25 | |
| Change in Income Taxes | 5.33 | -8.6 | -1.06 | 8.16 | -5.15 | |
| Change in Other Net Operating Assets | -7.2 | 5.56 | -34.48 | -44.17 | -122.52 | |
| Operating Cash Flow | 10.09 | 67.22 | 27.78 | -15.46 | -27.92 | |
| Operating Cash Flow Growth | -84.99% | 142.00% | - | - | - | |
| Capital Expenditures | -14.16 | -11.83 | -15.97 | -6.8 | -8.61 | |
| Sale of Property, Plant & Equipment | 0.01 | 0.12 | - | - | - | |
| Investment in Securities | 15.42 | 5.97 | 18.73 | 20.42 | -17.82 | |
| Other Investing Activities | 37.52 | -49.45 | 58.4 | -126.48 | 30.57 | |
| Investing Cash Flow | 38.79 | -55.19 | 61.15 | -112.86 | 4.14 | |
| Short-Term Debt Issued | 0.42 | 12.31 | - | 2.72 | - | |
| Total Debt Issued | 0.42 | 12.31 | - | 2.72 | - | |
| Short-Term Debt Repaid | -0.42 | -12.31 | - | -2.72 | - | |
| Long-Term Debt Repaid | - | - | -3.51 | -0.22 | -0.22 | |
| Total Debt Repaid | -0.42 | -12.31 | -3.51 | -2.94 | -0.22 | |
| Net Debt Issued (Repaid) | - | - | -3.51 | -0.22 | -0.22 | |
| Issuance of Common Stock | 0.93 | 0.7 | 0.71 | 1.16 | 3.08 | |
| Repurchase of Common Stock | -33.97 | -37.19 | -48.86 | -18.75 | -9.47 | |
| Common Dividends Paid | -8.09 | -8.09 | -8.52 | -9.07 | -9.12 | |
| Financing Cash Flow | -41.13 | -44.57 | -60.18 | -26.89 | -15.73 | |
| Net Cash Flow | 7.75 | -32.54 | 28.75 | -155.21 | -39.5 | |
| Free Cash Flow | -4.07 | 55.4 | 11.81 | -22.26 | -36.53 | |
| Free Cash Flow Growth | - | 369.25% | - | - | - | |
| Free Cash Flow Margin | -0.36% | 5.18% | 1.12% | -2.33% | -4.15% | |
| Free Cash Flow Per Share | -0.15 | 2.02 | 0.41 | -0.73 | -1.19 | |
| Cash Interest Paid | 0.18 | 0.17 | 0.14 | 0.37 | 1.24 | |
| Cash Income Tax Paid | 14.9 | 22.2 | 21 | 4.7 | 8.5 | |
| Levered Free Cash Flow | -2.71 | 49.71 | 3.43 | 50.32 | 27.88 | |
| Unlevered Free Cash Flow | -2.6 | 49.82 | 3.52 | 50.55 | 28.65 | |
| Change in Net Working Capital | 42.24 | -8.16 | 30.98 | -19.21 | -6.39 | |