| Net Income | 88,995 | 96,223 | -22,759 | 89,937 | 42,521 | |
| Depreciation & Amortization | 12,855 | 12,486 | 10,899 | 10,718 | 10,596 | |
| Asset Writedown & Restructuring Costs | - | - | - | - | 10,638 | |
| Loss (Gain) From Sale of Investments | -52,799 | -74,855 | 67,899 | -77,576 | -40,905 | |
| Other Operating Activities | -11,675 | -5,099 | -3,445 | -2,370 | 1,357 | |
| Change in Accounts Receivable | 626 | -1,949 | -5,621 | -5,864 | -1,609 | |
| Change in Inventory | 591 | 1,426 | -4,779 | -1,862 | 681 | |
| Change in Unearned Revenue | 376 | 1,854 | 1,861 | 2,306 | 1,587 | |
| Change in Income Taxes | -8,163 | 14,865 | -12,872 | 15,330 | 7,195 | |
| Change in Other Net Operating Assets | -214 | 4,245 | 6,167 | 8,808 | 7,712 | |
| Operating Cash Flow | 30,592 | 49,196 | 37,350 | 39,427 | 39,773 | |
| Operating Cash Flow Growth | -37.82% | 31.72% | -5.27% | -0.87% | 2.81% | |
| Capital Expenditures | -18,976 | -19,409 | -15,464 | -13,276 | -13,012 | |
| Cash Acquisitions | -396 | -8,604 | -10,594 | -456 | -2,532 | |
| Investment in Securities | 9,280 | -5,335 | -61,782 | 42,354 | -18,252 | |
| Other Investing Activities | -195 | 685 | 239 | 770 | -3,961 | |
| Investing Cash Flow | -10,287 | -32,663 | -87,601 | 29,392 | -37,757 | |
| Short-Term Debt Issued | - | 2,407 | - | - | - | |
| Long-Term Debt Issued | 13,186 | 7,817 | 12,695 | 6,920 | 14,370 | |
| Total Debt Issued | 13,186 | 10,224 | 12,695 | 6,920 | 14,370 | |
| Short-Term Debt Repaid | -3,059 | - | -596 | -624 | -1,118 | |
| Long-Term Debt Repaid | -11,947 | -11,311 | -3,928 | -7,048 | -6,461 | |
| Total Debt Repaid | -15,006 | -11,311 | -4,524 | -7,672 | -7,579 | |
| Net Debt Issued (Repaid) | -1,820 | -1,087 | 8,171 | -752 | 6,791 | |
| Repurchase of Common Stock | -2,918 | -9,171 | -7,854 | -27,061 | -24,706 | |
| Other Financing Activities | -5,622 | -4,147 | -1,979 | -695 | -429 | |
| Financing Cash Flow | -10,360 | -14,405 | -1,662 | -28,508 | -18,344 | |
| Foreign Exchange Rate Adjustments | -212 | 116 | -394 | -1 | 92 | |
| Net Cash Flow | 9,733 | 2,244 | -52,307 | 40,310 | -16,236 | |
| Free Cash Flow | 11,616 | 29,787 | 21,886 | 26,151 | 26,761 | |
| Free Cash Flow Growth | -61.00% | 36.10% | -16.31% | -2.28% | 17.85% | |
| Free Cash Flow Margin | 3.13% | 8.17% | 7.25% | 9.47% | 10.90% | |
| Free Cash Flow Per Share | 5.39 | 13.71 | 9.93 | 11.54 | 11.19 | |
| Cash Interest Paid | 4,939 | 4,997 | 4,345 | 4,389 | 4,007 | |
| Cash Income Tax Paid | 28,544 | 7,765 | 4,236 | 5,412 | 5,001 | |
| Levered Free Cash Flow | 81,104 | 68,106 | -34,067 | 61,876 | 41,759 | |
| Unlevered Free Cash Flow | 84,354 | 71,233 | -31,347 | 64,484 | 44,311 | |
| Change in Net Working Capital | -19,391 | -1,158 | 9,275 | 4,925 | -3,108 | |