PROPERTY, PLANT AND EQUIPMENT - Segment (Details) - USD ($)	Dec. 31, 2025	Dec. 31, 2024
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	$ 57,110,591	$ 26,603,216
Accumulated depreciation	(14,735,752)	(13,711,769)
Property, plant and equipment, net	42,374,839	12,891,447
Plant and equipment
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	22,333,595	20,537,822
Buildings
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	5,923,269	2,824,166
Mineral rights and interests
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	6,123,838	141,753
Land
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	3,613,876	2,997,537
Construction in progress
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	19,116,013	101,938
Operating segments | Antimony segment
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	37,074,851	16,701,718
Accumulated depreciation	(10,278,230)	(9,602,469)
Property, plant and equipment, net	26,796,621	7,099,249
Operating segments | Antimony segment | Plant and equipment
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	14,814,441	13,512,321
Operating segments | Antimony segment | Buildings
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	1,106,303	1,106,303
Operating segments | Antimony segment | Land
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	2,083,094	2,083,094
Operating segments | Antimony segment | Construction in progress
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	19,071,013
Operating segments | Zeolite segment
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	8,799,049	8,422,365
Accumulated depreciation	(4,146,457)	(3,857,785)
Property, plant and equipment, net	4,652,592	4,564,580
Operating segments | Zeolite segment | Plant and equipment
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	7,031,403	6,597,781
Operating segments | Zeolite segment | Buildings
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	1,705,893	1,705,893
Operating segments | Zeolite segment | Mineral rights and interests
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	16,753	16,753
Operating segments | Zeolite segment | Construction in progress
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	45,000	101,938
All other
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	11,236,691	1,479,133
Accumulated depreciation	(311,065)	(251,515)
Property, plant and equipment, net	10,925,626	1,227,618
All other | Plant and equipment
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	487,751	427,720
All other | Buildings
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	3,111,073	11,970
All other | Mineral rights and interests
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	6,107,085	125,000
All other | Land
PROPERTY, PLANT AND EQUIPMENT
Total property, plant and equipment	$ 1,530,782	$ 914,443