GOODWILL (Details) - USD ($) $ in Millions	6 Months Ended
Jun. 30, 2025	Dec. 31, 2024
Goodwill [Roll Forward]
Beginning Balance	$ 59.9
Foreign currency impact	7.7
Ending Balance	67.6
Engineered Materials
Goodwill [Roll Forward]
Beginning Balance	13.9
Foreign currency impact	1.8
Ending Balance	15.7
Accumulated impairment loss	(646.1)	$ (646.1)
Latex Binders
Goodwill [Roll Forward]
Beginning Balance	14.5
Foreign currency impact	1.8
Ending Balance	16.3
Polymer Solutions
Goodwill [Roll Forward]
Beginning Balance	31.5
Foreign currency impact	4.1
Ending Balance	$ 35.6

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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+ Details