OTHER LONG-TERM LIABILITIES - Narrative (Details) $ in Millions	3 Months Ended	6 Months Ended		42 Months Ended
	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($) operable_unit ManufacturingSite	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($) ManufacturingSite
Loss Contingencies [Line Items]
Accruals for extended environmental-related activities	$ 218.6	$ 211.9	$ 218.6	$ 211.9
Estimated costs of current investigation and remediation activities included in other accruals	65.0	52.4	65.0	52.4
Amount by which unaccrued maximum of estimated range exceeds minimum		$ 73.9		$ 73.9
Number of manufacturing sites accounting for the majority of the accrual for environmental-related activities | ManufacturingSite		3		3
Remaining number of manufacturing sites | ManufacturingSite		2
Proceeds from real estate financing transactions			40.9
Proceeds from sale leaseback transaction, amount received				$ 800.0
Capitalized interest	$ 14.1		$ 27.7
Gibbsboro, New Jersey
Loss Contingencies [Line Items]
Number of operable units | operable_unit		6
Number of operable units completed | operable_unit		3
Environmental Related Activities, Major Sites
Loss Contingencies [Line Items]
Amount by which unaccrued maximum of estimated range exceeds minimum		$ 50.9		50.9
Accruals for environmental-related activities of sites accounting for the majority of the accrual for environmental-related activities		$ 214.9		$ 214.9
Percentage of accrual for environmental-related activities related to sites accounting for the majority of the accrual for environmental-related activities		81.30%		81.30%
Percentage of aggregate unaccrued maximum related to sites accounting for the majority of the accrual for environmental-related activities		68.90%		68.90%
Remedy Implementation
Loss Contingencies [Line Items]
Regulatory agency significant cost components liability (in percent)		85.00%
Regulatory Agency Interaction
Loss Contingencies [Line Items]
Regulatory agency significant cost components liability (in percent)		10.00%
Project Management and Other Costs
Loss Contingencies [Line Items]
Regulatory agency significant cost components liability (in percent)		5.00%