Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Consolidated Statements of Operations [Abstract]
Net sales	$ 3,538,830	$ 3,616,451	$ 9,937,688	$ 9,775,502
Cost of products sold	2,582,726	2,456,846	7,025,060	6,668,041
Gross profit	956,104	1,159,605	2,912,628	3,107,461
Selling, general and administrative expenses	949,480	1,040,455	2,903,564	3,091,276
Restructuring cost	66,185		283,924
Total operating (loss) profit	(59,561)	119,150	(274,860)	16,185
Other income (expense):
Interest income	13,630	8	13,637	82
Other income (expense) - net	24,327	(1,483)	9,611	129,187
Interest expense	(28,155)	(18,680)	(84,945)	(46,541)
Total other income (expense)	9,802	(20,155)	(61,697)	82,728
Net (loss) income before income taxes	(49,759)	98,995	(336,557)	98,913
Income tax benefit	49,737	24,496	106,713	(45,282)
Net (loss) income	$ (22)	$ 123,491	$ (229,844)	$ 53,631
Weighted average common shares:
Basic	1,683,985	1,660,440	1,682,661	1,652,422
Diluted	1,683,985	1,660,440	1,682,661	1,652,422
(Loss) income per share of common stock:
Basic	$ 0.00	$ 0.07	$ (0.14)	$ 0.03
Diluted	$ 0.00	$ 0.07	$ (0.14)	$ 0.03