Consolidated Statement of Equity Statement - USD ($) $ in Thousands	Total	Common Stock Par Value	Additional Paid-In Capital	Treasury Stock	Currency Translation	Unrealized Gain (Loss) on Investment	Retained Deficit	Noncontrolling Interest
Balance at beginning of period at Dec. 31, 2023	$ 147,334	$ 1,332	$ 489,156	$ (19,957)	$ (45,886)	$ 655	$ (276,709)	$ (1,257)
Net income	915						915
Reclassification of non-cash cumulative foreign currency translation adjustment loss to net income from dissolution of Canadian subsidiary	0
Translation adjustment, net of taxes	(1,634)				(1,634)
Other comprehensive income	237					237
Comprehensive income (loss) attributable to TETRA stockholders	(482)
Equity-based compensation	1,623		1,623
Other	(2,328)	11	(2,339)
Balance at end of period at Mar. 31, 2024	146,147	1,343	488,440	(19,957)	(47,520)	892	(275,794)	(1,257)
Balance at beginning of period at Dec. 31, 2024	253,307	1,350	492,722	(19,957)	(52,957)	1,835	(168,425)	(1,261)
Net income	4,049						4,049
Reclassification of non-cash cumulative foreign currency translation adjustment loss to net income from dissolution of Canadian subsidiary	9,516				9,516
Translation adjustment, net of taxes	3,876				3,876
Other comprehensive income	281					281
Comprehensive income (loss) attributable to TETRA stockholders	17,722
Equity-based compensation	1,860		1,860
Other	(1,146)	12	(1,158)
Balance at end of period at Mar. 31, 2025	$ 271,743	$ 1,362	$ 493,424	$ (19,957)	$ (39,565)	$ 2,116	$ (164,376)	$ (1,261)