| Cash and cash equivalents | 2.33M |
| Short-term investments | |
| Accounts receivable, net | 3.75M |
| Inventory | 7.18M |
| Prepaid expenses and other assets | |
| Total current assets | 14.55M |
| Property and equipment, net | 2.57M |
| Total assets | 42.2M |
| Accounts payable | 2.86M |
| Accrued expenses | 3.11M |
| Total current liabilities | 13.06M |
| Noncurrent liabilities | |
| Common stock, $0.0001 par value; 75,000,000 shares authorized 20,940,210 and 20,877,171 shares issued and outstanding at June 30, 2011 and December 31, 2010, respectively | 5K |
| Additional paid-in capital | 203.44M |
| Accumulated other comprehensive loss | 13K |
| Accumulated deficit | -185.81M |
| Total stockholders' equity | 17.65M |
| Total liabilities and stockholders' equity | 42.2M |