RESTRUCTURING, DIVESTITURES, AND IMPAIRMENTS - Schedule of Assets Held for Sale (Details) - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total current assets (primarily receivables)	$ 112.9	$ 0.0
Total current liabilities	39.4	0.0
Held-for-sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets held-for-sale		$ 0.0
Held-for-sale | Spain and Portugal Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total current assets (primarily receivables)	30.2
Fixed assets	17.1
Operating lease right-of-use assets	10.5
Intangibles	26.6
Goodwill	28.5
Assets held-for-sale	112.9
Total current liabilities	22.9
Long-term operating lease liabilities	7.2
Deferred taxes	9.3
Liabilities held-for-sale	$ 39.4