SEGMENT AND DISAGGREGATED REVENUE INFORMATION - Schedule of Additional Financial Information by Reportable Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 28, 2024	Dec. 30, 2023
Segment and disaggregated revenue information [Line Items]
Net sales to unaffiliated customers	$ 8,855.5	$ 8,755.7	$ 8,364.3
Capital expenditures	171.3	217.1	266.5
Depreciation and amortization expense	328.2	312.2	298.4
Intersegment sales
Segment and disaggregated revenue information [Line Items]
Net sales to unaffiliated customers	(229.1)	(215.1)	(192.6)
Materials Group
Segment and disaggregated revenue information [Line Items]
Capital expenditures	96.2	96.3	117.8
Depreciation and amortization expense	137.4	130.9	127.8
Materials Group | Intersegment sales
Segment and disaggregated revenue information [Line Items]
Net sales to unaffiliated customers	(174.0)	(162.8)	(157.1)
Solutions Group
Segment and disaggregated revenue information [Line Items]
Capital expenditures	75.1	120.8	148.7
Depreciation and amortization expense	190.8	181.3	170.6
Solutions Group | Intersegment sales
Segment and disaggregated revenue information [Line Items]
Net sales to unaffiliated customers	$ (55.1)	$ (52.3)	$ (35.5)