OTHER - Other General Expense (Income) - Net (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Other Income and Expenses [Abstract]
Provisions for environmental matters - net	$ 39.4	$ 6.4	$ 52.7	$ 11.1
Gain on divestiture of businesses			(20.1)	0.0
Losses (gains) on sale or disposition of assets	12.7	(20.8)	(8.1)	(18.6)
Other	9.8		15.4
Other general expense (income) - net	$ 61.9	$ (14.4)	$ 39.9	$ (7.5)

Amount, before recovery, of expense for known and estimated future costs arising from requirement to perform environmental remediation.

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Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.

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