| Net earnings | 4.93M |
| Depreciation and amortization | 1.65M |
| Amortization of bond premium | 278K |
| Stock-based compensation | 704K |
| Change in operating assets and liabilities | 1.25M |
| Net cash provided by operating activities | |
| Purchases of property, plant and equipment | -94K |
| Purchases of marketable securities | -27.1M |
| Proceeds from sales and maturities of marketable securities | |
| Business acquisition | |
| Net cash provided by (used in) investing activities | |
| Dividends paid | -4.05M |
| Proceeds from exercise of stock options | 0 |
| Tax benefits from exercise of stock options | |
| Net cash used in financing activities | |
| Change in cash and cash equivalents before exchange rate changes | |
| Effect of exchange rate changes on cash and cash equivalents | 129K |
| Change in cash and cash equivalents | 5.68M |
| Cash and cash equivalents, beginning of Period | 97.76M |
| Cash and cash equivalents, end of period | 103.44M |
| Cash paid during the period for income taxes | 1.76M |