Goodwill (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jul. 03, 2016	Jun. 28, 2015	Jul. 03, 2016	Jun. 28, 2015
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill, Impairment Loss	$ 0	$ 0		$ 0
Goodwill			$ 20,438,000
Goodwill, Acquired During Period			1,046,000
Goodwill	$ 21,484,000		$ 21,484,000