Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Total revenue	$ 38,021	$ 21,066
Operating costs:
Total cost of revenue	28,627	15,829
Operating expenses:
General and administrative expenses, exclusive of depreciation and amortization	18,581	15,390
Depreciation and amortization associated with general and administrative expenses	9,613	9,513
Total general and administrative expenses	28,194	24,903
Loss on contract	28,593
Impairment on fixed assets	130	575
Operating loss	(47,523)	(20,241)
Interest expense	(2,527)	(2,748)
Loss on debt extinguishment and revaluation, net	(7,349)	(3,904)
Loss on sale of fixed assets	(31)	(398)
Other expense, net	(3,357)	(1,479)
Loss before income taxes	(60,787)	(28,770)
Income tax benefit, net	2,487	1,067
Net loss	(58,300)	(27,703)
(Less) Net income attributable to non-controlling interest, net	(5,034)	(1,498)
Net loss attributable to Soluna Holdings, Inc.	$ (63,334)	$ (29,201)
Basic and Diluted loss per common share:
Basic loss per share	$ (12.15)	$ (27.79)
Diluted loss per share	$ (12.15)	$ (27.79)
Weighted average shares outstanding, Basic	6,280,915	1,313,718
Weighted average shares outstanding, Diluted	6,280,915	1,313,718
Cryptocurrency Mining Revenue [Member]
Total revenue	$ 17,027	$ 10,602
Operating costs:
Total cost of revenue	7,499	6,365
Data Hosting Revenue [Member]
Total revenue	18,838	10,196
Operating costs:
Total cost of revenue	9,377	5,601
High Performance Computing Service Revenue [Member]
Total revenue	16
Operating costs:
Total cost of revenue	5,724
Demand Response Services [Member]
Total revenue	2,140	268
Crypto Currency Mining Revenue Depreciation [Member]
Operating costs:
Total cost of revenue	4,292	2,696
Cost of Revenue Depreciation [Member]
Operating costs:
Total cost of revenue	$ 1,735	$ 1,167