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 ($)
 6 Months Ended 12 Months Ended
Jun. 27, 2015
Dec. 27, 2014
Jul. 02, 2016
Jan. 02, 2016
Definite-lived intangibles:        
Gross carrying amount     $ 6,821,000 $ 5,971,000
Accumulated amortization     (1,460,000) (1,158,000)
Net carrying amount     5,361,000 4,813,000
Trade Name        
Definite-lived intangibles:        
Gross carrying amount     774,000 774,000
Accumulated amortization     (378,000) (340,000)
Net carrying amount     396,000 434,000
Noncompete Agreements [Member]        
Definite-lived intangibles:        
Gross carrying amount     11,000 11,000
Accumulated amortization     (11,000) (11,000)
Net carrying amount     0 0
Non-compete agreement        
Definite-lived intangibles:        
Gross carrying amount     935,000 935,000
Accumulated amortization     (405,000) (304,000)
Net carrying amount     530,000 631,000
Technology        
Definite-lived intangibles:        
Gross carrying amount     1,751,000 1,751,000
Accumulated amortization     (410,000) (363,000)
Net carrying amount     1,341,000 1,388,000
Licensing Agreements [Member]        
Definite-lived intangibles:        
Gross carrying amount     3,350,000 2,500,000
Accumulated amortization     (256,000) (140,000)
Net carrying amount     3,094,000 $ 2,360,000
Subsidiaries [Member]        
Finite-Lived Intangible Assets [Line Items]        
Goodwill, Impairment Loss   $ 0    
HCT [Member]        
Finite-Lived Intangible Assets [Line Items]        
Goodwill, Impairment Loss $ 0      
Definite-lived intangibles:        
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles     2,658,000  
WhiteOak [Member]        
Definite-lived intangibles:        
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles     $ 746,000