(4) Share-Based Payments (Details Narrative) - USD ($)	3 Months Ended
	Apr. 01, 2017	Apr. 02, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Shares Granted during the period	122,500	129,000
Shares Issued during the period (000's)		1,200
Compensation expense unrecognized (000's)	$ 443
Compensation expense recognized in the period (000's)	$ 74	$ 79