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PENSION AND OTHER POSTRETIREMENT BENEFITS - Narrative (Details)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2024
USD ($)
Jun. 25, 2023
USD ($)
Jun. 30, 2024
USD ($)
plan
Jun. 25, 2023
USD ($)
Dec. 31, 2023
USD ($)
Change in projected benefit obligation          
Retirement plan expenses | $ $ 7.4 $ 7.8 $ 18.6 $ 15.4  
Expenses related to defined contribution plans | $ 7.6   $ 17.5    
U.S.          
Change in projected benefit obligation          
Number of defined contribution plans | plan     2    
Mexico          
Change in projected benefit obligation          
Number of defined contribution plans | plan     3    
Europe          
Change in projected benefit obligation          
Number of defined contribution plans | plan     7    
Pension Benefits          
Change in projected benefit obligation          
Accumulated benefit obligation, defined benefit pension plans | $ $ 224.9   $ 224.9   $ 237.5