Revenue, Gross Profit, Gross Profit Margin and Operating Income (Loss) by Reportable Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 28, 2024	Jun. 30, 2023	Jun. 28, 2024	Jun. 30, 2023
Segment Reporting Information [Line Items]
Revenue	$ 235,864	$ 229,464	$ 466,780	$ 448,590
Gross Profit	$ 103,689	$ 104,123	$ 204,105	$ 201,751
Gross profit margin percentage	44.00%	45.40%	43.70%	45.00%
Operating Income (Loss)	$ 25,715	$ 32,198	$ 51,322	$ 58,510
Operating Segments | Precision Medicine and Manufacturing
Segment Reporting Information [Line Items]
Revenue	63,952	74,333	129,186	143,861
Gross Profit	$ 30,580	$ 36,513	$ 62,364	$ 70,846
Gross profit margin percentage	47.80%	49.10%	48.30%	49.20%
Operating Income (Loss)	$ 12,744	$ 19,611	$ 28,488	$ 36,295
Operating Segments | Medical Solutions
Segment Reporting Information [Line Items]
Revenue	104,525	83,322	206,977	160,962
Gross Profit	$ 40,364	$ 34,257	$ 79,755	$ 66,143
Gross profit margin percentage	38.60%	41.10%	38.50%	41.10%
Operating Income (Loss)	$ 12,276	$ 10,083	$ 24,265	$ 19,924
Operating Segments | Robotics and Automation
Segment Reporting Information [Line Items]
Revenue	67,387	71,809	130,617	143,767
Gross Profit	$ 33,388	$ 34,909	$ 63,937	$ 67,724
Gross profit margin percentage	49.50%	48.60%	48.90%	47.10%
Operating Income (Loss)	$ 14,648	$ 15,248	$ 26,864	$ 27,248
Unallocated Corporate and Shared Services
Segment Reporting Information [Line Items]
Gross Profit	(643)	(1,556)	(1,951)	(2,962)
Operating Income (Loss)	$ (13,953)	$ (12,744)	$ (28,295)	$ (24,957)