(4) Share-Based Payments (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Jul. 02, 2016	Jun. 27, 2015	Jul. 02, 2016	Jun. 27, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Shares issued as a result of option exercises	10,000	71,500
Shares repurchased from employees to facilitate exercise	5,682	40,678
Share-based compensation expense recognized during the period	$ 37,473	$ 75,727	$ 116,085	$ 142,074
Tax benefit from the excess tax benefit of option exercises	$ 2,757	$ 27,879	$ 2,814	$ 49,379