| Current assets: | |
| Cash and cash equivalents | 72.51M |
| Accounts receivable, net | 5.05M |
| Inventories | |
| Prepaid expenses and other current assets | 568K |
| Total current assets | 79.59M |
| Property and equipment, net | 5.87M |
| Other assets, net | |
| Total assets | 88.44M |
| Current liabilities: | |
| Accounts payable | 172K |
| Accrued expenses | 155K |
| Accrued compensation | 649K |
| Accrued professional | 123K |
| Deferred revenue | 2.38M |
| Total current liabilities | 3.48M |
| Long-term deferred revenue | 285K |
| Stockholders' equity: | |
| Preferred stock, $1.00 par value; 1,000,000 shares authorized, none outstanding | |
| Common stock, $.01 par value; 70,000,000 shares authorized; issued and outstanding 20,767,661 as of June 30, 2011 and 20,041,863 as of December 31, 2010 | |
| Additional paid-in capital | 101.43M |
| Accumulated deficit | -16.98M |
| Total stockholders' equity | |
| Total liabilities and stockholders' equity | 88.44M |