| Net income | 6.63M |
| Depreciation and amortization | 6.94M |
| Stock-based compensation expense | 1.24M |
| Accounts receivable | 17.29M |
| Inventories | -4.18M |
| Prepaid expenses and other current assets | -707K |
| Accounts payable and accrued expenses | -5.71M |
| Cash provided by operating activities | 21.49M |
| Sales of marketable securities | |
| Additions to property and equipment | -17.29M |
| Payment of contingent consideration related to prior years' acquisitions | -25K |
| Other assets, net | -888K |
| Cash used for investing activities | -20.63M |
| Exercise of stock options | 39K |
| Stock option tax benefit | 453K |
| Taxes paid related to net share settlement of equity awards | |
| Cash provided by financing activities | -762K |
| Effect of exchange rates on cash and cash equivalents | -68K |
| Net increase in cash and cash equivalents | 24K |
| Cash and cash equivalents at beginning of period | 74.16M |
| Cash and cash equivalents at end of period | 74.19M |
| Income taxes | 1.29M |