CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenues
Total revenues	$ 1,129,814	$ 1,096,960	$ 688,369
Costs and expenses
Selling, general and administrative expenses	130,462	127,076	67,700
Change in fair value of earn-out liability	16,318	14,850	0
Total costs and expenses	840,201	832,594	513,621
Operating income	289,613	264,366	174,748
Interest income (expense), net	6,459	(6,480)	3,714
Other income (expense), net	3,204	4,490	(1,910)
Income before income taxes	299,276	262,376	176,552
Income tax expense	66,518	47,536	31,430
Net income	232,758	214,840	145,122
Less: net income attributable to non-controlling interest	47,351	45,669	34,948
Net income attributable to Cactus Inc.	$ 185,407	$ 169,171	$ 110,174
Class A Common Stock
Earnings per share and weighted average shares outstanding
Earnings per Class A share - basic (in dollars per share)	$ 2.79	$ 2.62	$ 1.83
Earnings per Class A share - diluted (in dollars per share)	$ 2.77	$ 2.57	$ 1.80
Weighted average Class A shares outstanding - basic (in shares)	66,393	64,641	60,323
Weighted average Class A shares outstanding - diluted (in shares)	79,915	79,460	76,337
Product revenue
Revenues
Total revenues	$ 852,265	$ 810,379	$ 452,615
Costs and expenses
Cost of revenue from external customers	496,888	490,149	277,871
Rental revenue
Revenues
Total revenues	101,785	113,631	100,453
Costs and expenses
Cost of revenue from external customers	54,448	61,983	62,037
Field service and other revenue
Revenues
Total revenues	175,764	172,950	135,301
Costs and expenses
Cost of revenue from external customers	$ 142,085	$ 138,536	$ 106,013