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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Liabilities Under Self-Insurance Program (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Accounting Policies [Abstract]
Self-insured liabilities (undiscounted)	$ 138.2	$ 151.7
Insured liabilities (undiscounted)	$ 2.3	$ 2.3
Discount rate	4.22%	4.56%
Investments and long-term receivables	$ 2.3	$ 2.3
Other current liabilities	(47.3)	(59.6)
Other noncurrent liabilities	(74.6)	(76.1)
Net insurance liabilities (discounted)	$ (119.6)	$ (133.4)

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Carrying value as of the balance sheet date of obligations incurred through that date and payable to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverage's to employees.

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-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
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The rate applied as of the balance sheet date to reduce the undiscounted amount of a guarantee fund and other insurance-related assessments to present value.

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Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 405
-SubTopic 30
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Carrying amount (including both current and noncurrent portions) of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property.

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Carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property that are expected to be paid within one year (or the normal operating cycle, if longer).

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Carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property that are expected to be paid after one year (or the normal operating cycle, if longer).

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The undiscounted liability for which insurance coverage exists and for which a receivable is recorded.

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The receivable for the liability that is insured.

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