OTHER - Schedule of Other General Income - Net (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Other Income and Expenses [Abstract]
Provisions for environmental matters - net	$ (14.1)	$ 0.6	$ (10.5)	$ 13.3
Gain on divestiture of business	0.0	(20.1)	0.0	(20.1)
Gain on sale or disposition of assets	(19.8)	(16.2)	(23.2)	(20.8)
Other	0.3	3.2	2.1	5.6
Other general income - net	$ (33.6)	$ (32.5)	$ (31.6)	$ (22.0)

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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