v3.21.2
GOODWILL AND INTANGIBLE ASSETS - Intangible Assets by Segment (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 26, 2021
Sep. 27, 2020
Sep. 26, 2021
Sep. 27, 2020
Intangible Assets [Roll Forward]        
Beginning balance     $ 456,276  
Acquisitions     147,548  
Amortization $ (14,758) $ (10,221) (40,695) $ (29,600)
Adjustments to preliminary purchase price allocations     (5,089)  
Ending balance 558,040   558,040  
Manufacturing        
Intangible Assets [Roll Forward]        
Beginning balance     373,717  
Acquisitions     114,833  
Amortization     (33,543)  
Adjustments to preliminary purchase price allocations     (5,089)  
Ending balance 449,918   449,918  
Distribution        
Intangible Assets [Roll Forward]        
Beginning balance     82,559  
Acquisitions     32,715  
Amortization     (7,152)  
Adjustments to preliminary purchase price allocations     0  
Ending balance $ 108,122   $ 108,122