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 $)
6 Months Ended 12 Months Ended 1 Months Ended
Jun. 29, 2013
Dec. 29, 2012
Sun Korea [Member]
Sep. 29, 2012
HCT [Member]
Jun. 29, 2013
HCT [Member]
Jun. 29, 2013
WhiteOak [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 $ 139,000