Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets (Details Textual)

v3.2.0.727
Goodwill and Intangible Assets (Details Textual) - USD ($)
 6 Months Ended 9 Months Ended 12 Months Ended
Jun. 27, 2015
Jun. 28, 2014
Sep. 27, 2014
Dec. 27, 2014
Finite-Lived Intangible Assets [Line Items]        
Remaining amortization $ 150,000      
Subsidiaries [Member]        
Finite-Lived Intangible Assets [Line Items]        
Impairment of carrying value of goodwill 0     $ 0
HCT [Member]        
Finite-Lived Intangible Assets [Line Items]        
Impairment of carrying value of goodwill     $ 0  
Identifiable intangible assets 2,658,000      
Series of Individually Immaterial Business Acquisitions [Member]        
Finite-Lived Intangible Assets [Line Items]        
Identifiable intangible assets 746,000      
Licensing Agreements [Member]        
Finite-Lived Intangible Assets [Line Items]        
Finite-lived Intangible Assets Acquired $ 575 $ 1,075