Business Segment, Geographic and Major Customer Information - Reportable Segments (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Summarized financial information regarding reportable segments
Revenue from external customers	$ 56,031	$ 49,742	$ 169,743	$ 136,267
Cost of sales	38,248	40,623	125,104	109,159
Gross profit	17,783	9,119	44,639	27,108
Selling, general, and administrative	7,384	5,714	20,462	18,079
Asset acquisition expenses	167	0	4,362	0
Other segment items	1,130	682	2,559	1,977
Income from operations	9,102	2,723	17,256	7,052
Interest expense	(1,351)	(256)	(2,563)	(842)
Other income (expense), net	(8)	102	279	151
Income before income taxes	7,743	2,569	14,972	6,361
Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	22,941	16,565	72,546	47,935
Cost of sales	18,329	14,996	61,647	45,436
Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	33,090	33,177	97,197	88,332
Cost of sales	19,919	25,627	63,457	63,723
Products
Summarized financial information regarding reportable segments
Revenue from external customers	47,686	48,243	154,717	132,052
Cost of sales	32,538	35,824	109,703	95,064
Products \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	20,733	15,281	67,233	44,347
Products \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	26,953	32,962	87,483	87,705
Services
Summarized financial information regarding reportable segments
Revenue from external customers	2,278	1,499	5,731	4,215
Cost of sales	521	91	847	273
Services \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	2,208	1,284	5,313	3,588
Services \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	70	215	419	627
Rental
Summarized financial information regarding reportable segments
Revenue from external customers	6,067	0	9,295	0
Rental \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	6,067		9,295
Operating Segments \| Chemistry Technologies
Summarized financial information regarding reportable segments
Cost of sales	35,654	39,131	118,702	104,987
Gross profit	11,523	7,943	33,633	24,888
Selling, general, and administrative	2,435	1,887	6,757	5,645
Asset acquisition expenses	0		0
Other segment items	557	497	1,406	1,433
Income from operations	8,531	5,559	25,470	17,810
Operating Segments \| Chemistry Technologies \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	20,221	14,097	64,773	42,143
Operating Segments \| Chemistry Technologies \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	26,956	32,977	87,562	87,732
Operating Segments \| Chemistry Technologies \| Products \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	19,083	13,600	62,101	40,427
Operating Segments \| Chemistry Technologies \| Products \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	26,909	32,962	87,439	87,705
Operating Segments \| Chemistry Technologies \| Services \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	1,138	497	2,672	1,716
Operating Segments \| Chemistry Technologies \| Services \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	47	15	123	27
Operating Segments \| Chemistry Technologies \| Rental \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	0		0
Operating Segments \| Data Analytics
Summarized financial information regarding reportable segments
Cost of sales	2,594	1,492	6,402	4,172
Gross profit	6,260	1,176	11,006	2,220
Selling, general, and administrative	1,183	887	3,258	2,407
Asset acquisition expenses	167		4,362
Other segment items	542	159	1,061	465
Income from operations	4,368	130	2,325	(652)
Operating Segments \| Data Analytics \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	2,720	2,468	7,773	5,792
Operating Segments \| Data Analytics \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	6,134	200	9,635	600
Operating Segments \| Data Analytics \| Products \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	1,650	1,681	5,132	3,920
Operating Segments \| Data Analytics \| Products \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	44	0	44	0
Operating Segments \| Data Analytics \| Services \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	1,070	787	2,641	1,872
Operating Segments \| Data Analytics \| Services \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	23	200	296	600
Operating Segments \| Data Analytics \| Rental \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	6,067		9,295
Corporate and Other
Summarized financial information regarding reportable segments
Cost of sales	0	0	0	0
Gross profit	0	0	0	0
Selling, general, and administrative	3,766	2,940	10,447	10,027
Asset acquisition expenses	0		0
Other segment items	31	26	92	79
Income from operations	(3,797)	(2,966)	(10,539)	(10,106)
Corporate and Other \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	0	0	0	0
Corporate and Other \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	0	0	0	0
Corporate and Other \| Products \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	0	0	0	0
Corporate and Other \| Products \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	0	0	0	0
Corporate and Other \| Services \| Nonrelated Party
Summarized financial information regarding reportable segments
Revenue from external customers	0	0	0	0
Corporate and Other \| Services \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	0	$ 0	0	$ 0
Corporate and Other \| Rental \| Related Party
Summarized financial information regarding reportable segments
Revenue from external customers	$ 0		$ 0

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