| Net loss | |
| Depreciation and amortization | 3.88M |
| Benefit for doubtful accounts | 0 |
| Share-based compensation | 4.37M |
| Deferred taxes | 96K |
| Trade receivables | -5.84M |
| Inventory | -377K |
| Prepaid expenses and other assets | -370K |
| Accounts payable | 20K |
| Accrued liabilities | 1.22M |
| Deferred revenue | 2.48M |
| Net cash provided by operating activities | |
| Purchase of property and equipment | -1.88M |
| Acquisition, net of cash acquired | 0 |
| Net cash used in investing activities | |
| Proceeds from the exercise of stock options | 449K |
| Common stock repurchased or withheld | -1.15M |
| Principal payments on capital lease obligations | -60K |
| Net cash used in financing activities | |
| Net increase (decrease) in cash and cash equivalents | |
| Cash and cash equivalents, beginning of period | 27.62M |
| Cash and cash equivalents, end of period | 26.55M |
| Interest | 5K |
| Income taxes | 31K |
| Purchase of equipment included in accounts payable and accrued expenses | 122K |