SEGMENT INFORMATION - Reconciliation of Adjusted EBITDA to Net Loss (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting Information
Net income	$ 244,500,000	$ 118,200,000	$ 188,000,000.0
Add (subtract):
Income from discontinued operations, net of tax	(1,600,000)	(2,100,000)	(1,800,000)
Income tax expense	44,800,000	13,000,000.0	85,800,000
Interest expense, net	56,300,000	49,300,000	51,200,000
Depreciation expense	40,000,000.0	42,600,000	41,600,000
Amortization expense	117,600,000	124,100,000	119,700,000
EBITDA	$ 501,600,000	$ 345,100,000	$ 484,500,000
Adjustments to reconcile to Adjusted EBITDA:
Restructuring Incurred Cost Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag	Restructuring expense	Restructuring expense	Restructuring expense
Foreign exchange (gains) losses	$ (24,400,000)	$ (10,600,000)	$ 3,400,000
Goodwill impairment	0	80,000,000.0	0
Other, net	25,000,000.0	3,100,000	(2,900,000)
Adjusted EBITDA	534,700,000	482,300,000	526,600,000
Operating Segments
Add (subtract):
Depreciation expense	40,000,000.0	42,600,000	41,600,000
Adjustments to reconcile to Adjusted EBITDA:
Restructuring expense	7,800,000	11,400,000	9,500,000
Inventory step-up	0	3,300,000	500,000
Acquisition, divestiture and integration expense	21,700,000	16,800,000	10,600,000
Foreign exchange (gains) losses	(23,900,000)	(9,700,000)	7,800,000
Debt refinancing costs	800,000	7,800,000	0
Goodwill impairment	0	80,000,000.0	0
Kuprion Acquisition research and development charge	3,900,000	15,700,000	0
Adjustment of stock compensation previously not probable	0	0	1,300,000
Other, net	$ 22,800,000	$ 11,900,000	$ 12,400,000