| Cash and cash equivalents | 244.46M |
| Short-term investments | 178.49M |
| Prepaid expenses and other current assets | |
| Total current assets | 639.88M |
| Property and equipment, net | 152.26M |
| Restricted cash | |
| Total assets | 960.53M |
| Accounts payable | 42.78M |
| Accrued expenses | 71.45M |
| Total current liabilities | 114.23M |
| Other liabilities | |
| Total liabilities | 629.83M |
| Commitments and contingencies | 0 |
| Preferred stock, $0.01 par value, Authorized - 5,000 shares Series A convertible preferred stock, Designated - 1,500 shares, Issued and outstanding - 1 share | |
| Common stock, $0.001 par value, Authorized - 70,000 shares Issued and outstanding - 27,626 and 27,596 shares at June 30, 2011 and December 31, 2010, respectively | 802K |
| Additional paid-in capital | |
| Accumulated deficit | 288.18M |
| Accumulated other comprehensive income | 4.16M |
| Total stockholders' equity | 330.7M |
| Total liabilities and stockholders' equity | 960.53M |