Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets (Details 1)

v3.7.0.1
Goodwill and Intangible Assets (Details 1) - USD ($)
$ in Thousands
Apr. 01, 2017
Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount $ 115,257 $ 115,257
Accumulated amortization (5,013) (2,692)
Net carrying amount 110,244 112,565
Trade Name and Brands [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 30,774 30,774
Accumulated amortization (935) (541)
Net carrying amount 29,839 30,233
Noncompete Agreements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 950 950
Accumulated amortization (63) (16)
Net carrying amount 887 934
Technology [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 18,435 18,435
Accumulated amortization (1,132) (620)
Net carrying amount 17,303 17,815
Supply Agreement [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 21,000 21,000
Accumulated amortization (700) (175)
Net carrying amount 20,300 20,825
Sales Order Backlog [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 620 620
Accumulated amortization (620) (347)
Net carrying amount 0 273
Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 39,751 39,751
Accumulated amortization (1,112) (614)
Net carrying amount 38,639 39,137
Licensing Agreements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying amount 3,727 3,727
Accumulated amortization (451) (379)
Net carrying amount $ 3,276 $ 3,348