Income Taxes - Schedule of Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Investment in Cactus Companies (Cactus LLC prior to the CC Reorganization)	$ 179,196	$ 299,253
Imputed interest	12,740	12,982
Tax credits	7,439	6,158
Net operating loss and other carryforwards	11,343	855
Other	359	0
Deferred tax assets	211,077	319,248
Valuation allowance	(6,225)	(17,604)
Deferred tax asset, net	204,852	301,644
Foreign withholding taxes	1,350	1,323
Other	2,239	643
Deferred tax liability, net	$ 3,589	$ 1,966