| Net income | |
| Depreciation and amortization | |
| Provision for bad debts and returns, net | -23K |
| Provision for (recovery of) inventory reserve and adjustments | 424K |
| Stock based compensation | 2K |
| Loss on sale of marketable securities | 0 |
| Accounts receivable | -79K |
| Inventories | 468K |
| Prepaid expenses and other assets | -23K |
| Accounts payable | -51K |
| Accrued payroll and related liabilities | -148K |
| Other accrued liabilities | 382K |
| Net cash (used in) provided by operating activities | |
| Purchases of equipment | -27K |
| Purchases of marketable securities | |
| Proceeds from the sale of marketable securities | |
| Net cash used in investing activities | |
| NET DECREASE IN CASH AND CASH EQUIVALENTS | -312K |
| CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD | 3.96M |
| CASH AND CASH EQUIVALENTS, END OF PERIOD | 3.65M |
| Income taxes paid | 8K |