| Current assets: |
| Cash and cash equivalents |
34.16M |
| Available-for-sale securities |
| Prepaid expenses and other current assets |
2.96M |
| Total current assets |
275.41M |
| Property and equipment, net |
5.83M |
| Other assets |
1.7M |
| Total assets |
282.94M |
| Current liabilities: |
| Accounts payable |
2.14M |
| Accrued compensation |
3.27M |
| Other accrued liabilities |
873K |
| Deferred revenue |
| Capital lease obligations |
| Total current liabilities |
9.16M |
| Long-term portion of capital lease obligations |
| Long-term portion of deferred rent |
8.38M |
| Other long-term liabilities |
91K |
| Commitments and contingencies |
0 |
| Stockholders' equity: |
| Preferred stock, $0.001 par value; 10,000,000 shares authorized; none issued and outstanding as of June 30, 2011 and December 31, 2010 |
0 |
| Common stock, $0.001 par value; 100,000,000 shares authorized; 71,203,011 and 52,271,184 shares issued and outstanding as of June 30, 2011 and December 31, 2010, respectively |
87K |
| Additional paid-in capital |
1.05B |
| Accumulated other comprehensive income (loss) |
78K |
| Accumulated deficit |
-785.82M |
| Total stockholders' equity |
| Total liabilities and stockholders' equity |
282.94M |
