Segment Data - Operating Results for Reportable Segments (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenues
Total revenues	$ 169,107	$ 200,030
Operating income (loss)
Total operating income	11,859	10,143
Fluids Systems
Revenues
Total revenues	120,140	144,174
Industrial Solutions
Revenues
Total revenues	48,967	55,856
Operating segments | Fluids Systems
Revenues
Total revenues	120,140	144,174
Operating income (loss)
Total operating income	6,836	3,466
Operating segments | Industrial Solutions
Revenues
Total revenues	48,967	55,856
Operating income (loss)
Total operating income	12,936	14,483
Corporate office
Operating income (loss)
Total operating income	$ (7,913)	$ (7,806)