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Industry Segment and Geographic Area Information Schedule of Depreciation (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 28, 2025	Sep. 29, 2024	Sep. 28, 2025	Sep. 29, 2024
Segment Reporting Information [Line Items]
Depreciation expense	$ 17,985	$ 18,029	$ 50,198	$ 51,316
Life Sciences [Member]
Segment Reporting Information [Line Items]
Depreciation expense	8,456	8,674	24,188	25,068
Diagnostics [Member]
Segment Reporting Information [Line Items]
Depreciation expense	8,785	8,839	23,910	24,540
Corporate (Reconciling Item) [Member]
Segment Reporting Information [Line Items]
Depreciation expense	$ 744	$ 516	$ 2,100	$ 1,708

X

- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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