v3.26.1
INCOME TAXES - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Jun. 28, 2026
Jun. 29, 2025
Jun. 28, 2026
Jun. 29, 2025
Income Tax Contingency [Line Items]        
Unrecognized tax benefits, decrease resulting from settlements     $ 17.6  
Income tax expense (benefit) $ 28.8 $ 1.5 34.2 $ 22.9
Impairment of intangible assets 104.0 $ 0.0 104.0 $ 15.7
HPC        
Income Tax Contingency [Line Items]        
Effective income tax rate reconciliation, corporate restructure, amount     19.2  
Capital loss estimated, carryback     216.2  
Income tax expense, capital loss (47.1)   (47.1)  
Income tax expense, change in business form 58.1   58.1  
Impairment of intangible assets 104.0   104.0  
Effective income tax rate reconciliation, impairment losses, amount (25.1)   (25.1)  
Tax Year 2018        
Income Tax Contingency [Line Items]        
Income tax expense (benefit) (10.4)   (10.4)  
Effective income tax rate reconciliation, repatriation of foreign earnings, amount 12.0   12.0  
Effective income tax rate reconciliation, tax credit, foreign, amount 22.4   22.4  
Tax Year 2025        
Income Tax Contingency [Line Items]        
Income tax expense (benefit) $ 15.0   $ 15.0