Goodwill and Intangible Assets - Goodwill / Tradename (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Goodwill [Line Items]
Goodwill, beginning balance	$ 161,183	$ 161,820
Goodwill, acquisitions	23,312
Goodwill, foreign currency translation	(1,298)	(637)
Goodwill, ending balance	183,197	161,183
Tradename, beginning balance	9,629	12,937
Tradename, transfers to finite life classification	0	(3,150)
Tradename, foreign currency adjustments	121	(158)
Tradename, ending balance	9,508	9,629
Engineered Systems segment [Member]
Goodwill [Line Items]
Goodwill, beginning balance	99,303	99,785
Goodwill, acquisitions	15,968
Goodwill, foreign currency translation	(525)	(482)
Goodwill, ending balance	114,746	99,303
Industrial Process Solutions segment [Member]
Goodwill [Line Items]
Goodwill, beginning balance	61,880	62,035
Goodwill, acquisitions	7,344
Goodwill, foreign currency translation	(773)	(155)
Goodwill, ending balance	$ 68,451	$ 61,880