| Net income (loss) | 30.56K |
| Depreciation and amortization | 27.93K |
| Deferred tax benefit | 12.94K |
| Provision for warranty expense | |
| Stock compensation – options | |
| Decrease in certificate of deposit, securing line of credit | |
| Decrease (increase) in receivables on government contracts | |
| Increase in prepaid expenses and other current assets | -267.59K |
| (Decrease) increase in accrued payroll and payroll taxes | -261.95K |
| Increase in accounts payable and accrued expenses | -200.12K |
| Decrease in other current liabilities | 23.17K |
| Increase in long-term liabilities | |
| Net cash provided by (used in) operating activities | -965.77K |
| Purchase of property and equipment | 0 |
| Net cash used in investing activities: | -1.53K |
| Net increase (decrease) in cash and cash equivalents | -1.55M |
| Cash and cash equivalents, beginning of period | 2.86M |
| Cash and cash equivalents, end of period | 1.31M |