| Current assets | |
| Cash and cash equivalents | 8.16M |
| Short-term investments | |
| Accounts receivable, net | 1.29M |
| Inventory | 251K |
| Other current assets | 586K |
| Total current assets | 10.33M |
| Property and equipment, net | 413K |
| Intangibles, net | 940K |
| Total assets | 11.73M |
| Current liabilities | |
| Accounts payable | 1.68M |
| Accrued liabilities | 5.41M |
| Deferred revenue, current portion | |
| Total current liabilities | |
| Deferred revenue, non-current portion | |
| Commitments and contingencies (see Note 6) | 0 |
| Stockholders' equity | |
| Preferred stock, $0.0001 par value; 10,000 shares authorized, none issued and outstanding | 0 |
| Common stock, $0.0001 par value; 100,000 shares authorized; 47,198 and 45,004 shares outstanding at June 30, 2011 and December 31, 2010, respectively | 1K |
| Additional paid-in capital | 287.58M |
| Accumulated deficit | -284.92M |
| Accumulated other comprehensive income (loss) | |
| Total stockholders' equity | 2.66M |
| Total liabilities and stockholders' equity | 11.73M |