Nature of Operations and Summary of Significant Accounting Policies - Goodwill (Details) $ in Thousands	6 Months Ended
Jun. 29, 2024 USD ($)
Goodwill [Roll Forward]
Gross balance, beginning balance	$ 477,622
Accumulated impairment losses	(85,538)
Net balance, beginning balance	392,084
Acquisitions (Note 2)	92,095
Fair value adjustment	(22)
Currency translation	(6,122)
Total 2024 activity	85,951
Gross balance, ending balance	563,573
Accumulated impairment losses	(85,538)
Net balance, ending balance	478,035
Operating Segment \| Flow Control
Goodwill [Roll Forward]
Gross balance, beginning balance	120,782
Accumulated impairment losses	0
Net balance, beginning balance	120,782
Acquisitions (Note 2)	14,498
Fair value adjustment	0
Currency translation	(2,201)
Total 2024 activity	12,297
Gross balance, ending balance	133,079
Accumulated impairment losses	0
Net balance, ending balance	133,079
Operating Segment \| Industrial Processing
Goodwill [Roll Forward]
Gross balance, beginning balance	212,732
Accumulated impairment losses	(85,538)
Net balance, beginning balance	127,194
Acquisitions (Note 2)	37,037
Fair value adjustment	(22)
Currency translation	(2,655)
Total 2024 activity	34,360
Gross balance, ending balance	247,092
Accumulated impairment losses	(85,538)
Net balance, ending balance	161,554
Operating Segment \| Material Handling
Goodwill [Roll Forward]
Gross balance, beginning balance	144,108
Accumulated impairment losses	0
Net balance, beginning balance	144,108
Acquisitions (Note 2)	40,560
Fair value adjustment	0
Currency translation	(1,266)
Total 2024 activity	39,294
Gross balance, ending balance	183,402
Accumulated impairment losses	0
Net balance, ending balance	$ 183,402

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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