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OTHER LONG-TERM LIABILITIES (Details) $ in Millions	3 Months Ended
	Mar. 31, 2021 USD ($) ManufacturingSite operable_unit	Mar. 31, 2020 USD ($)
Loss Contingencies [Line Items]
Accruals for extended environmental-related activities	$ 293.3	$ 308.6
Estimated costs of current investigation and remediation activities included in other accruals	68.6	$ 57.6
Amount by which unaccrued maximum of estimated range exceeds minimum	$ 112.4
Number of manufacturing sites accounting for the majority of the accrual for environmental-related activities | ManufacturingSite	4
Accruals for environmental-related activities of sites	$ 307.8
Percentage of accrual for environmental-related activities related to sites	85.10%
Amount of unaccrued maximum related to sites	$ 89.1
Percentage of aggregate unaccrued maximum related to sites	79.20%
Remaining number of manufacturing sites | ManufacturingSite	3
Gibbsboro, New Jersey
Loss Contingencies [Line Items]
Number of operable units | operable_unit	6
Remedy Implementation
Loss Contingencies [Line Items]
Regulatory agency significant cost components liability	85.00%
Regulatory Agency Interaction
Loss Contingencies [Line Items]
Regulatory agency significant cost components liability	10.00%
Project Management and Other Costs
Loss Contingencies [Line Items]
Regulatory agency significant cost components liability	5.00%

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Percentage of total accruals for environmental-related activities attributable to sites accounting for majority of accrual for environmental-related activities.

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Recorded amount of the accrual for a material component of an environmental loss contingency.

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