v3.21.1
Summary of Significant Accounting Policies: - Intangible assets (Details) - Hman Group holdings Inc and subsidiaries - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 27, 2021
Dec. 26, 2020
Dec. 28, 2019
Dec. 29, 2018
Finite-Lived Intangible Assets [Line Items]        
Intangible assets, gross $ 1,118,005 $ 1,117,400 $ 1,114,490  
Less: Accumulated amortization 306,509 291,434 232,060  
Intangible assets, net 811,496 825,966 882,430  
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]        
2021   59,608    
2022   59,608    
2023   59,608    
2024   59,608    
2025   58,858    
Impairment charges related to indefinite-lived intangible assets   $ 0 0 $ 0
Minimum        
Finite-Lived Intangible Assets [Line Items]        
Estimated Useful Life (Years)   5 years    
Maximum        
Finite-Lived Intangible Assets [Line Items]        
Estimated Useful Life (Years)   20 years    
Customer relationships        
Finite-Lived Intangible Assets [Line Items]        
Intangible assets, gross $ 942,131 $ 941,648 941,305  
Customer relationships | Minimum        
Finite-Lived Intangible Assets [Line Items]        
Estimated Useful Life (Years) 13 years 13 years    
Customer relationships | Maximum        
Finite-Lived Intangible Assets [Line Items]        
Estimated Useful Life (Years) 20 years 20 years    
Trademarks - Indefinite        
Finite-Lived Intangible Assets [Line Items]        
Intangible assets, gross   $ 85,603 85,517  
Trademarks - Other        
Finite-Lived Intangible Assets [Line Items]        
Intangible assets, gross $ 26,400 $ 26,400 26,700  
Trademarks - Other | Minimum        
Finite-Lived Intangible Assets [Line Items]        
Estimated Useful Life (Years) 7 years 5 years    
Trademarks - Other | Maximum        
Finite-Lived Intangible Assets [Line Items]        
Estimated Useful Life (Years) 15 years 15 years    
Technology and patents        
Finite-Lived Intangible Assets [Line Items]        
Intangible assets, gross   $ 63,749 $ 60,968  
Technology and patents | Minimum        
Finite-Lived Intangible Assets [Line Items]        
Estimated Useful Life (Years)   7 years    
Technology and patents | Maximum        
Finite-Lived Intangible Assets [Line Items]        
Estimated Useful Life (Years)   12 years