| Net loss | -15.31M |
| Depreciation and amortization | 8.19M |
| Stock based compensation expense | 1.06M |
| Inventories | -5.2M |
| Prepaid expenses and other current assets | 765K |
| Accounts payable | -6.51M |
| Accrued payroll, payroll taxes and accrued expenses | -1.11M |
| Accrued lease liability | -1.2M |
| Other | 87K |
| Net cash (used in) operating activities | -19.22M |
| Capital expenditures | -4.46M |
| Net cash (used in) investing activities | -4.46M |
| Exercise of stock options | -105K |
| Net cash (used in) financing activities | -105K |
| Net decrease in cash and cash equivalents | -23.79M |
| Cash and cash equivalents at beginning of period | 39.97M |
| Cash and cash equivalents at end of period | 16.18M |