Industry Segments - Schedule of Segment Financial Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025
Industry Segments Details [Line Items]
Revenue	$ 156,253	$ 157,140
Cost of product sales and services	108,852	104,565
Depreciation, amortization and accretion	9,176	9,151
Impairments and other charges		518
General and administrative expense	25,409	24,134
Operating income	12,816	18,772
Interest (income) expense, net	3,237	4,724
Other (income) expense, net	(2,011)	8,962
Income before taxes	11,590	5,086
Capital expenditures	19,019	17,956
Total assets	662,345		$ 675,761
Completion Fluids & Products Segment
Industry Segments Details [Line Items]
Revenue	91,721	93,018
Water & Flowback Services Segment
Industry Segments Details [Line Items]
Revenue	64,532	64,122
Operating Segments | Completion Fluids & Products Segment
Industry Segments Details [Line Items]
Revenue	91,721	93,018
Cost of product sales and services	58,890	54,315
Depreciation, amortization and accretion	2,231	2,177
Impairments and other charges		0
General and administrative expense	8,210	6,683
Operating income	22,390	29,843
Interest (income) expense, net	(157)	(115)
Other (income) expense, net	(1,752)	(719)
Income before taxes	24,299	30,677
Capital expenditures	10,191	13,843
Total assets	362,514		347,770
Operating Segments | Water & Flowback Services Segment
Industry Segments Details [Line Items]
Revenue	64,532	64,122
Cost of product sales and services	49,962	50,250
Depreciation, amortization and accretion	6,866	6,880
Impairments and other charges		518
General and administrative expense	6,146	5,735
Operating income	1,558	739
Interest (income) expense, net	89	(7)
Other (income) expense, net	(591)	9,634
Income before taxes	2,060	(8,888)
Capital expenditures	8,828	4,064
Total assets	169,088		161,978
Corporate
Industry Segments Details [Line Items]
Revenue	0	0
Cost of product sales and services	0	0
Depreciation, amortization and accretion	79	94
Impairments and other charges		0
General and administrative expense	11,053	11,716
Operating income	(11,132)	(11,810)
Interest (income) expense, net	3,305	4,846
Other (income) expense, net	332	47
Income before taxes	(14,769)	(16,703)
Capital expenditures	0	$ 49
Total assets	$ 130,743		$ 166,013