Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets (Details 1)

v3.5.0.2
Goodwill and Intangible Assets (Details 1) - USD ($)
$ in Thousands
Oct. 01, 2016
Jan. 02, 2016
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount $ 6,821 $ 5,971
Accumulated amortization (1,583) (1,158)
Net carrying amount 5,238 4,813
Trade Name [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 774 774
Accumulated amortization (397) (340)
Net carrying amount 377 434
Noncompete Agreements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 11 11
Accumulated amortization (11) (11)
Net carrying amount 0 0
Technology [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 935 935
Accumulated amortization (427) (304)
Net carrying amount 508 631
Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 1,751 1,751
Accumulated amortization (433) (363)
Net carrying amount 1,318 1,388
Licensing Agreements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 3,350 2,500
Accumulated amortization (315) (140)
Net carrying amount $ 3,035 $ 2,360