(4) Share-Based Payments (Details Narrative) (USD $)	3 Months Ended
	Mar. 28, 2015	Mar. 29, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Option grants to employees	123,500	108,500
Options grants to outside directors	45,000	30,000
Shares of Common Stock issued from option exercises	41,700	32,900
Shares repurchased from employees to facilitate option exercise	21,170	14,964
Unrecognized compensation cost (thousands)	$ 623
Share-based compensation expense	$ 66,347	$ 72,448