| Current assets: |
| Cash and cash equivalents |
205.3M |
| Restricted cash |
2.1M |
| Receivables from related party |
1.35M |
| Other current assets |
4.87M |
| Total current assets |
213.62M |
| Intangible asset, net |
| Property and equipment, net |
3.11M |
| Restricted cash |
| Other assets |
3.84M |
| Total assets |
226.49M |
| Current liabilities: |
| Accounts payable |
5.7M |
| Accrued expenses |
15.51M |
| Deferred revenue |
| Deferred revenue, related party |
714K |
| Other current liabilities |
142K |
| Total current liabilities |
22.07M |
| Other long-term liabilities |
7.71M |
| Deferred revenue, net of current portion |
4.27M |
| Deferred revenue, related party, net of current portion |
3.81M |
| Total liabilities |
37.86M |
| Commitments and contingencies (Note 11) |
0 |
| Stockholders' equity (deficit): |
| Common stock, $0.001 par value; 200,000,000 and 125,000,000 shares authorized at June 30, 2011 and December 31, 2010, respectively; 96,034,826 and 73,091,514 shares issued and outstanding at June 30, 2011 and December 31, 2010, respectively |
134K |
| Additional paid-in capital |
927.25M |
| Accumulated other comprehensive income |
121K |
| Accumulated deficit |
-738.87M |
| Total stockholders' equity (deficit) |
188.64M |
| Total liabilities and stockholders' equity (deficit) |
226.49M |
