SEGMENT AND DISAGGREGATED REVENUE INFORMATION - Schedule of Segment Results and Reconciliation to Income before Taxes (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	$ 8,855.5	$ 8,755.7	$ 8,364.3
Operating Segments
Segment and disaggregated revenue information [Line Items]
Segment adjusted operating income	1,208.5	1,214.0	1,041.2
Materials Group | Operating Segments
Segment and disaggregated revenue information [Line Items]
Net sales	6,093.3	6,013.0	5,811.3
Segment expense	5,171.1	5,088.3	5,022.1
Segment adjusted operating income	922.2	924.7	789.2
Solutions Group | Operating Segments
Segment and disaggregated revenue information [Line Items]
Net sales	2,762.2	2,742.7	2,553.0
Segment expense	2,475.9	2,453.4	2,301.0
Segment adjusted operating income	$ 286.3	$ 289.3	$ 252.0