| Net income (loss) | |
| Depreciation and amortization | 1.44M |
| Amortization on beneficial conversion features | |
| Amortization on warrant valuation | |
| Change in value of derivative | |
| Gain on sale of STRIANT | |
| Change in value of redeemable warrants | |
| Change in value of stock warrants | |
| Recognition of deferred income | |
| Provision for sales returns | |
| Writeoff of accounts receivable | |
| Writeoff of inventories | |
| Share-based compensation | |
| Non-cash interest expense on financing agreements | |
| Loss on disposal of fixed assets | |
| Accounts receivable | 1.68M |
| Inventories | -1.22M |
| Prepaid expenses and other current assets | 282K |
| Other assets | 18K |
| Accounts payable | 2.84M |
| Other accrued expenses | |
| Deferred revenue | 1.15M |
| Net cash used in operating activities | |
| Purchase of property and equipment | -2.26M |
| Proceeds from sale of STRIANT | |
| Net cash provided by (used in) investing activities | |
| Proceeds from financing agreements | |
| Proceeds from exercise of stock options | 0 |
| Proceeds from exercise of warrants | |
| Payments for purchase of treasury stock | |
| Dividends paid | |
| Net cash provided by financing activities | |
| EFFECT OF EXCHANGE RATE CHANGES ON CASH | -158K |
| NET INCREASE IN CASH | 1.07M |
| CASH, BEGINNING OF PERIOD | 13.9M |
| CASH, END OF PERIOD | 14.97M |
| Interest paid | 67K |
| Taxes paid | 0 |
| Reclassification of redeemable warrant liability to capital in excess of par | |
| Retirement of warrant liability | |