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Acquisition - Additional Information (Detail) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 02, 2018
Mar. 31, 2018
Mar. 31, 2017
Business Acquisition [Line Items]      
Cost of sales   $ 73,082 $ 69,415
Filament      
Business Acquisition [Line Items]      
Business acquisition, date of acquisition agreement   Dec. 22, 2017  
Business acquisition, effective date of acquisition   Mar. 02, 2018  
Aggregate acquisition agreement amount $ 295,822    
Business acquisition, cash consideration $ 218,917    
Business acquisition, equity interest issued or issuable, number of shares 5,593,116    
Business combination, consideration transferred, equity interests issued and issuable $ 76,905    
Net sales   $ 9,300  
Net loss from operations   (1,100)  
Increase in fair value of acquired inventory   1,500  
Cost of sales   300  
Net increase decrease in amortization expense related to fair value of the identifiable intangible assets   300 (200)
Elimination of acquisition costs   800  
Net decrease for the change in interest expense, amortization of debt issuance costs and elimination of historical debt and preferred interest expense   $ (900) $ (1,400)