| Net loss | 12.52M |
| Stock-based compensation | 4.44M |
| Depreciation and amortization | 4.21M |
| Accounts receivable | 3.82M |
| Inventories | 1.24M |
| Prepaid expenses and other assets | 1.19M |
| Accounts payable | -125K |
| Accrued expenses and other liabilities | -90K |
| Net cash used in operating activities | |
| Proceeds from maturities and redemptions of short-term investments | |
| Purchases of property and equipment | -3.51M |
| Net cash provided by investing activities | |
| Repayments of long-term debt | |
| Proceeds from exercise of stock options | 894K |
| Repurchase of common stock | -3.31M |
| Net cash provided by (used in) financing activities | |
| NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | 17.63M |
| CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD | 94.09M |
| CASH AND CASH EQUIVALENTS, END OF PERIOD | 111.73M |
| Interest | |
| Income taxes | |