Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets (Details Textual)

v2.4.0.8
Goodwill and Intangible Assets (Details Textual) (USD $)
9 Months Ended 12 Months Ended 9 Months Ended
Sep. 27, 2014
Sep. 27, 2014
Subsidiaries [Member]
Dec. 28, 2013
Subsidiaries [Member]
Sep. 28, 2013
HCT [Member]
Sep. 27, 2014
HCT [Member]
Sep. 27, 2014
Series of Individually Immaterial Business Acquisitions [Member]
Finite-Lived Intangible Assets [Line Items]            
Impairment of carrying value of goodwill   $ 0 $ 0 $ 0    
Identifiable intangible assets         2,658,000 746,000
Remaining amortization $ 65,000