Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets (Details 1)

v3.2.0.727
Goodwill and Intangible Assets (Details 1) - USD ($)
 6 Months Ended 12 Months Ended
Jun. 27, 2015
Dec. 27, 2014
Definite-lived intangibles:    
Gross carrying amount $ 5,121,000 $ 4,479,000
Accumulated amortization (950,000) (773,000)
Net carrying amount 4,171,000 3,706,000
Trade Name    
Definite-lived intangibles:    
Gross carrying amount 774,000 774,000
Accumulated amortization (302,000) (264,000)
Net carrying amount 472,000 510,000
Noncompete Agreements [Member]    
Definite-lived intangibles:    
Gross carrying amount 11,000 11,000
Accumulated amortization (11,000) (10,000)
Net carrying amount 0 1,000
Non-compete agreement    
Definite-lived intangibles:    
Gross carrying amount 935,000 868,000
Accumulated amortization (260,000) (216,000)
Net carrying amount 675,000 652,000
Technology    
Definite-lived intangibles:    
Gross carrying amount 1,751,000 1,751,000
Accumulated amortization (317,000) (272,000)
Net carrying amount 1,434,000 1,479,000
Licensing Agreements [Member]    
Definite-lived intangibles:    
Gross carrying amount 1,650,000 1,075,000
Accumulated amortization (60,000) (11,000)
Net carrying amount 1,590,000 1,064,000
Subsidiaries [Member]    
Finite-Lived Intangible Assets [Line Items]    
Goodwill, Impairment Loss $ 0 $ 0