Net Income Per Common Share and Common Equivalent Share - Calculation of both basic and diluted earnings per share (Details) (USD $)	3 Months Ended
	Mar. 30, 2013	Mar. 31, 2012
Basic EPS Computation:
Net income (loss)	$ 2,610	$ (534,335)
Weighted average common shares outstanding	12,871,759	12,865,659
Basic EPS	$ 0.00	$ (0.04)
Diluted EPS Computation:
Net income (loss)	$ 2,610	$ (534,335)
Weighted average common shares outstanding	12,871,759	12,865,659
Stock options	240,867
Total Shares	13,112,626	12,865,659
Diluted EPS	$ 0.00	$ (0.04)