Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets (Details 1)

v3.10.0.1
Goodwill and Intangible Assets (Details 1) - USD ($)
$ in Thousands
Sep. 29, 2018
Dec. 30, 2017
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount $ 355,088 $ 114,626
Accumulated amortization (27,421) (10,495)
Net carrying amount 327,667 104,131
Trade name and brands [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 56,995 30,774
Accumulated amortization (3,962) (2,115)
Net carrying amount 53,033 28,659
Non-compete agreements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 950 950
Accumulated amortization (348) (206)
Net carrying amount 602 744
Technology [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 32,212 18,435
Accumulated amortization (4,685) (2,671)
Net carrying amount 27,527 15,764
Supply agreement [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 21,000 21,000
Accumulated amortization (3,850) (2,275)
Net carrying amount 17,150 18,725
Sales order backlog [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 6,307  
Accumulated amortization (6,003)  
Net carrying amount 304  
Customer relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 233,908 39,751
Accumulated amortization (7,771) (2,607)
Net carrying amount 226,137 37,144
Licensing agreement [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 3,716 3,716
Accumulated amortization (802) (621)
Net carrying amount $ 2,914 $ 3,095