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RESTRUCTURING AND ASSET IMPAIRMENTS - Schedule of Restructuring Costs by Reportable Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024
Segment Reporting Information [Line Items]
Total	$ 17,283	$ 30,646	$ 73,328	$ 65,600
Operating Segments | RMS
Segment Reporting Information [Line Items]
Total	5,824	4,965	14,667	22,580
Operating Segments | DSA
Segment Reporting Information [Line Items]
Total	4,530	13,866	38,148	24,123
Operating Segments | Manufacturing
Segment Reporting Information [Line Items]
Total	2,635	5,372	13,790	9,660
Unallocated corporate
Segment Reporting Information [Line Items]
Total	$ 4,294	$ 6,443	$ 6,723	$ 9,237

X

- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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