SEGMENT AND DISAGGREGATED REVENUE INFORMATION - Additional Financial Information by Reportable Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022
Segment and disaggregated revenue information [Line Items]
Net sales to unaffiliated customers	$ 8,755.7	$ 8,364.3	$ 9,039.3
Capital expenditures	217.1	266.5	297.5
Depreciation and amortization expense	312.2	298.4	290.7
Intersegment sales
Segment and disaggregated revenue information [Line Items]
Net sales to unaffiliated customers	(215.1)	(192.6)	(174.5)
Materials Group
Segment and disaggregated revenue information [Line Items]
Capital expenditures	96.3	117.8	153.5
Depreciation and amortization expense	130.9	127.8	135.8
Materials Group | Intersegment sales
Segment and disaggregated revenue information [Line Items]
Net sales to unaffiliated customers	(162.8)	(157.1)	(137.1)
Solutions Group
Segment and disaggregated revenue information [Line Items]
Capital expenditures	120.8	148.7	144.0
Depreciation and amortization expense	181.3	170.6	154.9
Solutions Group | Intersegment sales
Segment and disaggregated revenue information [Line Items]
Net sales to unaffiliated customers	$ (52.3)	$ (35.5)	$ (37.4)