Segment Reporting - Summary of Financial Information for Reportable Segments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 27, 2020	Jun. 29, 2019	Jun. 27, 2020	Jun. 29, 2019
Segment Reporting Information [Line Items]
Net Sales	$ 448,405	$ 378,874	$ 860,732	$ 769,921
Total Segment Profit	117,884	82,169	221,353	176,290
Specialty Chemicals and Electronic Materials SCEM
Segment Reporting Information [Line Items]
Net Sales	146,213	127,552	290,427	252,022
Total Segment Profit	32,938	24,000	65,608	48,431
Microcontamination Control
Segment Reporting Information [Line Items]
Net Sales	183,758	150,185	343,019	307,891
Total Segment Profit	62,137	43,126	112,304	90,449
Advanced Materials Handling AMH
Segment Reporting Information [Line Items]
Net Sales	126,434	107,515	242,571	223,579
Total Segment Profit	22,809	15,043	43,441	37,410
Inter-segment Eliminations
Segment Reporting Information [Line Items]
Net Sales	$ (8,000)	$ (6,378)	$ (15,285)	$ (13,571)