Segment Information - Selected Financial Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Capital expenditures:
Capital expenditures:	$ 54,150	$ 37,754	$ 163,274	$ 113,626
Total assets	13,420,643		13,420,643		$ 12,509,160
Operating Segments | Engineered Products
Capital expenditures:
Capital expenditures:	7,408	3,258	19,405	11,714
Total assets	1,097,509		1,097,509		1,063,292
Operating Segments | Clean Energy & Fueling
Capital expenditures:
Capital expenditures:	6,658	9,871	29,438	27,005
Total assets	3,672,554		3,672,554		3,601,573
Operating Segments | Imaging & Identification
Capital expenditures:
Capital expenditures:	11,607	2,483	31,049	6,565
Total assets	1,841,993		1,841,993		1,749,028
Operating Segments | Pumps & Process Solutions
Capital expenditures:
Capital expenditures:	15,529	14,081	40,965	37,022
Total assets	3,495,576		3,495,576		2,613,405
Operating Segments | Climate & Sustainability Technologies
Capital expenditures:
Capital expenditures:	12,849	6,817	37,486	27,975
Total assets	1,449,799		1,449,799		1,293,132
Corporate
Capital expenditures:
Capital expenditures:	99	$ 1,244	4,931	$ 3,345
Total assets	$ 1,863,212		$ 1,863,212		$ 2,188,730