| Cash and cash equivalents |
9.32M |
| Investments in marketable securities - short term |
| Receivables from collaborations |
| Prepaid expenses |
| Total current assets |
50.78M |
| Investments in marketable securities - long term |
| Property and equipment, net |
| Intangible assets |
| Total assets |
51.62M |
| Accounts payable |
529K |
| Accrued expenses |
| Current portion of long-term debt |
| Current portion of deferred revenue |
401K |
| Total current liabilities |
31.99M |
| Long-term debt, net of current portion |
| Deferred revenue, net of current portion |
0 |
| Total liabilities |
32.01M |
| Commitments and contingencies |
| Common stock, $0.001 par value, 100,000,000 shares authorized; 33,372,063 and 28,870,691 shares issued and outstanding at June 30, 2011 and December 31, 2010, respectively |
12K |
| Preferred stock, $0.001 par value, 5,000,000 shares authorized; 0 shares issued and outstanding at June 30, 2011 and December 31, 2010 |
0 |
| Capital in excess of par value |
163.82M |
| Accumulated other comprehensive income |
4K |
| Accumulated deficit |
-144.23M |
| Total stockholders' equity |
19.6M |
| Total liabilities and stockholders' equity |
51.62M |
