| Total Revenue | | 126,528 | 125,648 | 122,336 | |
| Cost of Goods Sold Incl. D&A | | 25,733 | 25,424 | 69,801 |
| Gross Profit | | 100,795 | 100,224 | 52,535 |
| Selling, General and Administrative Excl. Other | | 29,188 | 28,942 | 27,319 |
| Research and Development | | 0 | 0 | 955 |
| Other Operating Expense | | 47,120 | 47,120 | 0 |
| Operating Income | | 24,487 | 24,162 | 24,261 |
| Interest Expense | | 7,007 | 6,804 | 6,745 |
| Unusual Expense | | — | — | — |
| Non-Operating Income (Expense) | | -8,934 | -9,649 | 818 |
| Net Income Before Taxes | | 26,414 | 27,007 | 16,698 |
| Income Taxes | | 3,501 | 3,621 | 4,445 |
| Consolidated Net Income | | 21,367 | 21,889 | 10,948 |
| Net Income From Continuing Operations | | 22,913 | 23,386 | 12,253 |
| Net Income | | 21,367 | 21,889 | 10,948 |
| EPS (Recurring) | | 2.99 | 3.04 | 1.49 |
| EPS (Basic, Before Extraordinaries) | | 2.99 | 3.04 | 1.49 |
| EPS (Diluted) | | 2.97 | 3.04 | 1.49 |
| EBITDA | | 54,083 | 54,697 | 44,023 |
| Other After Tax Adjustments | | — | — | — |
| Stock Option Compensation Expense | | — | — | — |
| Price To Earnings Ratio | | 6.94 | 7.33 | — |
| Price To Sales Ratio | | 1.14 | 1.27 | — |
| Gross Margin | | 79.66 | 79.77 | 42.94 |
| Operating Margin | | 19.35 | 19.23 | 19.83 |
| Net Margin | | 16.89 | 17.42 | 8.95 |
| Shares Outstanding | | 6,995 | 7,169 | 7,199 |
| Market Capitalization | | 144,097 | 159,654 | — |
| Operating Lease Expense | | — | — | — |
