RESTRUCTURING CHARGES - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 29, 2025	Mar. 30, 2024	Dec. 31, 2024	Dec. 31, 2023
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 29.4	$ 44.3
Restructuring reserve	45.6	41.0	$ 32.8	$ 12.2
Unallocated
Restructuring Cost and Reserve [Line Items]
Restructuring charges	5.5	12.3
CSCI
Restructuring Cost and Reserve [Line Items]
Restructuring charges	3.8	15.5
CSCA
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 20.1	$ 16.5