PENSION, POST-RETIREMENT AND POST-EMPLOYMENT PLANS - Foreign Pension Plans (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Defined Benefit Plans and Other Postretirement Benefit Plans
Pension and post-retirement benefits	$ 28.1	$ 36.7
Pension and SERP Benefits \| Foreign
Defined Benefit Plans and Other Postretirement Benefit Plans
Projected benefit obligation	19.8	19.4	$ 25.5
Pension and post-retirement benefits	14.0	13.6
Other Plans \| Foreign
Defined Benefit Plans and Other Postretirement Benefit Plans
Pension and post-retirement benefits	$ 3.1	$ 2.5

Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.

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Reference 2: http://www.xbrl.org/2003/role/exampleRef
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Balance Type:	credit
Period Type:	instant