SEGMENT REPORTING - Schedule of Revenue and Gross Profit by Reporting Segment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Segment Reporting Information [Line Items]
Revenues	$ 79,525	$ 179,291
Total cost of revenue	71,312	101,645
Gross profit	$ 8,213	$ 77,646
Gross margin	10.00%	43.00%
Digital asset self-mining
Segment Reporting Information [Line Items]
Total cost of revenue	$ 61,170	$ 81,564
Cost of digital asset hosted mining services
Segment Reporting Information [Line Items]
Total cost of revenue	2,036	20,081
Cost of Colocation services
Segment Reporting Information [Line Items]
Total cost of revenue	8,106	0
Digital Asset Self-Mining Segment | Operating Segments
Segment Reporting Information [Line Items]
Gross profit	$ 6,009	$ 68,395
Gross margin	9.00%	46.00%
Digital Asset Self-Mining Segment | Digital asset self-mining | Operating Segments
Segment Reporting Information [Line Items]
Revenues	$ 67,179	$ 149,959
Power fees	30,319	44,983
Depreciation expense	19,259	27,478
Employee compensation	7,335	4,680
Facility operations expense	3,280	2,950
Other segment items	977	1,473
Total cost of revenue	61,170	81,564
Digital Asset Hosted Mining Segment | Operating Segments
Segment Reporting Information [Line Items]
Gross profit	$ 1,737	$ 9,251
Gross margin	46.00%	32.00%
Digital Asset Hosted Mining Segment | Cost of digital asset hosted mining services | Operating Segments
Segment Reporting Information [Line Items]
Revenues	$ 3,773	$ 29,332
Power fees	1,367	13,494
Depreciation expense	145	1,270
Employee compensation	332	1,404
Facility operations expense	148	885
Other segment items	44	3,028
Total cost of revenue	2,036	20,081
Colocation Segment | Operating Segments
Segment Reporting Information [Line Items]
Gross profit	$ 467	$ 0
Colocation licensing gross margin	8.00%	0.00%
Gross margin	5.00%	0.00%
Colocation Segment | Cost of Colocation services | Operating Segments
Segment Reporting Information [Line Items]
Revenues	$ 8,573	$ 0
License fees	5,995	0
Maintenance and other	(8)	0
Licensing revenue	5,987	0
Power fees passed through to customer	2,586	0
Power fees	2,586	0
Depreciation expense	67	0
Employee compensation	1,295	0
Facility operations expense	3,852	0
Other segment items	306	0
Cost of licensing revenue	5,520	0
Total cost of revenue	$ 8,106	$ 0