| Net income (loss) | -56.71M |
| Depreciation | |
| Share-based compensation | 14.45M |
| Excess tax benefits on share-based compensation | |
| Other noncash | |
| Accounts and unbilled receivable | |
| Prepaid expenses and other | -746K |
| Accounts payable | -2.55M |
| Accrued liabilities | 887K |
| Accrued payroll and other employee benefits | 709K |
| Deferred revenue | 11.89M |
| Net cash provided by operating activities | -7.16M |
| Purchases of property and equipment | -6.52M |
| Increase in restricted cash | |
| Decrease (increase) in short-term investment | -144.93M |
| Net cash used in investing activities | -55.53M |
| Exercise of stock options | 420K |
| Excess tax benefits on share-based compensation | |
| Tax withholding related to net share settlement of restricted stock units | -5.24M |
| Net cash provided by (used in) financing activities | -3.93M |
| Net increase (decrease) in cash and cash equivalents | -66.56M |
| Beginning of period | 161.77M |
| End of period | 95.21M |
| Taxes | |
| Interest | |