Balance Sheets (Unaudited) (USD $)	Sep. 27, 2014	Dec. 28, 2013
Current assets:
Cash and cash equivalents	$ 1,055,947	$ 1,571,054
Accounts receivable-trade, net	4,590,646	2,900,457
Inventories, net	2,639,636	2,183,699
Prepaid expenses and other current assets	190,519	175,726
Deferred taxes	456,747	649,420
Total current assets	8,933,495	7,480,356
Property and equipment:
Production equipment	7,806,184	7,728,408
Furniture and office equipment	404,856	383,990
Leasehold improvements	759,819	759,819
Total cost	8,970,859	8,872,217
Accumulated depreciation and amortization	(7,895,816)	(7,470,815)
Construction in progress	702,987	431,385
Net property and equipment	1,778,030	1,832,787
Deferred taxes, non-current portion	1,797,811	1,826,482
Total assets	12,509,336	11,139,625
Current liabilities:
Accounts payable	1,767,884	1,091,909
Accrued expenses	1,201,824	1,106,813
Obligations under capital leases, current portion	14,116	76,372
Total current liabilities	2,983,824	2,275,094
Total liabilities	2,983,824	2,275,094
Stockholders’ equity:
Common stock, $0.01 par value, authorized 20,000,000 and 15,000,000 shares; issued 13,231,342 and 13,066,641 shares; outstanding 13,098,919 and 13,066,641 shares; at September 27, 2014 and December 28, 2013, respectively	132,313	131,781
Additional paid-in capital	34,616,430	34,278,757
Accumulated deficit	(24,934,065)	(25,318,332)
Less cost of 132,423 and 111,401 common shares respectively	(289,166)	(227,675)
Total stockholders equity	9,525,512	8,864,531
Total liabilities and stockholders equity	$ 12,509,336	$ 11,139,625