| Condensed Consolidated Statements of Operations [Abstract] | |
| REVENUES | 7.4M |
| Manufacturing cost of sales | 5M |
| Engineering, selling and administrative | 2.68M |
| Total Cost and Expenses | |
| OPERATING INCOME | -278K |
| Interest expense | -19K |
| Other income | 1K |
| Total Other Income (Expense) | -18K |
| INCOME BEFORE INCOME TAXES | -296K |
| Income tax provision | 213K |
| NET INCOME | -83K |
| Weighted average number of shares used in basic EPS calculation (in shares) | |
| Weighted average number of shares used in diluted EPS calculation (in shares) | |
| BASIC NET INCOME PER COMMON SHARE (in dollars per share) | |
| DILUTED NET INCOME PER COMMON SHARE (in dollars per share) | |