| Net income (loss) | -14.87M |
| Gain on change in fair value of derivative - warrants | |
| Loss on change in fair value of derivative - preferred stock | |
| Gain on negotiated accounts payable | |
| Depreciation and amortization | 577K |
| Stock option compensation expense | |
| Stock and warrants issued for services | 0 |
| Receivables | -491K |
| Prepaid expenses and other current assets | 159K |
| Other assets | -4K |
| Accounts payable and accrued expenses | |
| Dividends payable | |
| Accrued interest payable | |
| Deferred revenue | -452K |
| Net cash used in operating activities | |
| Capital expenditures | -501K |
| Net cash used in investing activities | |
| Proceeds from exercise of stock options | |
| Proceeds from common stock issuances, net of costs | 0 |
| Net cash provided by financing activities | |
| Net increase (decrease) in cash and cash equivalents | -8.95M |
| Cash and cash equivalents at beginning of period | 40.14M |
| Cash and cash equivalents at end of period | 31.19M |
| Cash paid for interest | |
| Shares issued for dividends on preferred stock | |
| Preferred stock dividends in dividends payable | |