v3.25.4
Retirement Plans - Additional Information (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 27, 2025
Dec. 28, 2024
Retirement Plans    
Benefit payment $ 1.0  
Liability reversed $ 2.4  
Vesting percentage 100.00%  
Service period to be fully vested 3 years  
Retirement Plans, Accumulated Benefit Obligation $ 33.4 $ 31.1