CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Revenues
Total revenues	$ 263,954	$ 293,181	$ 817,848	$ 857,693
Costs and expenses
Selling, general and administrative expenses	35,889	37,372	114,205	98,021
Change in fair value of earn-out liability	0	138	0	16,318
Total costs and expenses	202,720	216,389	627,197	638,532
Operating income	61,234	76,792	190,651	219,161
Interest income, net	2,977	2,062	7,820	4,156
Other income, net	221	0	221	0
Income before income taxes	64,432	78,854	198,692	223,317
Income tax expense	14,244	16,417	45,352	48,006
Net income	50,188	62,437	153,340	175,311
Less: net income attributable to non-controlling interest	8,564	12,510	27,164	36,591
Net income attributable to Cactus Inc.	$ 41,624	$ 49,927	$ 126,176	$ 138,720
Class A Common Stock
Earnings per share and weighted average shares outstanding
Earnings per Class A share - basic (in dollars per share)	$ 0.61	$ 0.75	$ 1.84	$ 2.10
Earnings per Class A share - diluted (in dollars per share)	$ 0.60	$ 0.74	$ 1.83	$ 2.09
Weighted average Class A shares outstanding - basic (in shares)	68,681	66,563	68,465	66,030
Weighted average Class A shares outstanding - diluted (in shares)	69,196	80,190	68,877	79,777
Product revenue
Revenues
Total revenues	$ 206,822	$ 221,406	$ 624,045	$ 649,818
Costs and expenses
Cost of revenue	123,589	128,758	368,560	377,591
Rental revenue
Revenues
Total revenues	17,361	26,979	66,269	76,129
Costs and expenses
Cost of revenue	10,839	14,346	37,336	40,986
Field service and other revenue
Revenues
Total revenues	39,771	44,796	127,534	131,746
Costs and expenses
Cost of revenue	$ 32,403	$ 35,775	$ 107,096	$ 105,616