v3.21.1
Summary of Significant Accounting Policies: - Goodwill (Details) - Hman Group holdings Inc and subsidiaries - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 27, 2021
Dec. 26, 2020
Dec. 26, 2020
Dec. 28, 2019
Dec. 29, 2018
Goodwill [Roll Forward]          
Goodwill at the beginning $ 816,200   $ 815,850 $ 800,620  
Acquisitions 0        
Disposals 0        
Other 478   350    
Goodwill at the end 816,678 $ 816,200 816,200 815,850 $ 800,620
Percentage of fair value exceeds carrying value   5.00%      
Impairment charges     0 0 $ 0
Hardware and Protective Solutions          
Goodwill [Roll Forward]          
Goodwill at the beginning 565,578   565,780    
Acquisitions 0        
Disposals 0        
Other (124)   (202)    
Goodwill at the end 565,454 $ 565,578 565,578 565,780  
Robotics and Digital Solutions          
Goodwill [Roll Forward]          
Goodwill at the beginning 220,936   220,936    
Acquisitions 0        
Disposals 0        
Other 0        
Goodwill at the end 220,936 220,936 220,936 220,936  
Canada          
Goodwill [Roll Forward]          
Goodwill at the beginning $ 29,686   29,134    
Other     552    
Goodwill at the end   $ 29,686 $ 29,686 $ 29,134