| Net income | |
| Depreciation and amortization | 3.48M |
| Share based compensation | 1.52M |
| Excess income tax benefit from the exercise of stock options | -728K |
| Accounts receivable | 7.68M |
| Inventories | -5.91M |
| Prepaid expenses and other current assets | 42K |
| Accounts payable and accruals | 4.26M |
| Other | |
| NET CASH PROVIDED BY OPERATING ACTIVITIES | |
| Purchases of property and equipment and other assets | -3.45M |
| Proceeds from the sale of marketable securities | 28.12M |
| Purchases of marketable securities | -28.62M |
| Payments for business acquisitions | 0 |
| NET CASH USED IN INVESTING ACTIVITIES | |
| Increases in other long-term liabilities | |
| Net proceeds from issuance of common stock | |
| Excess income tax benefit from the exercise of stock options | 728K |
| NET CASH PROVIDED BY FINANCING ACTIVITIES | |
| EFFECT OF EXCHANGE RATE ON CASH | -181K |
| INCREASE IN CASH | 20.93M |
| CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD | 55.26M |
| CASH AND CASH EQUIVALENTS AT END OF PERIOD | 76.19M |