Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Total revenue	$ 5,936	$ 12,549
Total cost of revenue	4,763	5,615
Operating expenses:
General and administrative expenses, exclusive of depreciation and amortization	5,946	3,994
Depreciation and amortization associated with general and administrative expenses	2,404	2,403
Total general and administrative expenses	8,350	6,397
Impairment on fixed assets		130
Operating (loss) income	(7,177)	407
Interest expense	(838)	(424)
Gain (loss) on debt extinguishment and revaluation, net	551	(3,097)
Loss on sale of fixed assets		(1)
Other (expense) income, net	(315)	23
Loss before income taxes	(7,779)	(3,092)
Income tax benefit, net	425	548
Net loss	(7,354)	(2,544)
(Less) Net income attributable to non-controlling interest, net	(202)	(2,710)
Net loss attributable to Soluna Holdings, Inc.	$ (7,556)	$ (5,254)
Basic and Diluted loss per common share:
Basic loss per share	$ (0.88)	$ (2.62)
Diluted loss per share	$ (0.88)	$ (2.62)
Weighted average shares outstanding, Basic	11,939,983	2,807,555
Weighted average shares outstanding, Diluted	11,939,983	2,807,555
Cryptocurrency Mining Revenue [Member]
Total revenue	$ 2,999	$ 6,396
Total cost of revenue	1,954	1,841
Data Hosting Revenue [Member]
Total revenue	2,402	5,278
Total cost of revenue	1,327	2,251
Demand Response Services [Member]
Total revenue	507	875
High Performance Computing Service Revenue [Member]
Total revenue	28
Total cost of revenue	7
Crypto Currency Mining Revenue Depreciation [Member]
Total cost of revenue	1,074	1,087
Cost of Revenue Depreciation [Member]
Total cost of revenue	$ 401	$ 436