RESTRUCTURING CHARGES - Additional Information (Details) $ in Millions	11 Months Ended	12 Months Ended
	Sep. 30, 2025 USD ($) plant employee	Oct. 31, 2024 USD ($) plant employee	Oct. 31, 2023 USD ($) plant employee
Restructuring Cost and Reserve [Line Items]
Costs incurred and charged to expense	$ 40.3	$ 5.4	$ 18.7
Number of plants closed | plant	7	4	9
Number of employees severed | employee	500	126	456
Restructuring reserve, accrual release		$ (9.0)
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration]	Restructuring and other charges
Employee Separation Costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and charged to expense	$ 28.2	7.6	$ 11.8
Other Costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and charged to expense	$ 12.1	$ 6.8	$ 6.9