$SLNH
Soluna Holdings, Inc Stock $slnh

$slnh Overview Financials Valuation SEC Filings Company Website

2023 Q2 Form 10-Q Financial Statement

#000149315223017349 Filed on May 15, 2023

Income Statement

Concept	2023 Q2	2023 Q1	2022 Q4
Revenue	$2.068M	$3.082M	$4.183M
YoY Change	-76.16%	-66.92%	15.04%
Cost Of Revenue	$2.458M	$3.138M	$6.350M
YoY Change	-75.69%	-64.58%	16.43%
Gross Profit	-$390.0K	-$56.00K	-$2.167M
YoY Change	-72.78%	-112.25%	19.2%
Gross Profit Margin	-18.86%	-1.82%	-51.8%
Selling, General & Admin	$6.515M	$6.747M	$3.762M
YoY Change	-10.13%	-7.0%	25.82%
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$547.0K	$632.0K	$5.215M
YoY Change	-90.05%	-90.56%	59.53%
% of Gross Profit
Operating Expenses	$6.515M	$6.747M	$6.141M
YoY Change	-10.13%	-7.0%	3350.0%
Operating Profit	-$7.074M	-$7.012M	-$8.308M
YoY Change	-25.0%	3.15%	316.23%
Interest Expense	$439.0K	$1.374M	-$519.0K
YoY Change	-86.72%	-147.69%	-72.38%
% of Operating Profit
Other Income/Expense, Net	-$240.0K	$12.00K	$20.00K
YoY Change	-110.0%		-200.0%
Pretax Income	-$9.804M	-$7.979M	-$27.64M
YoY Change	-31.7%	-17.56%	609.6%
Income Tax	-$547.0K	-$547.0K	-$2.000K
% Of Pretax Income
Net Earnings	-$8.775M	-$7.062M	-$27.47M
YoY Change	33.83%	-20.71%	877.16%
Net Earnings / Revenue	-424.32%	-229.14%	-656.66%
Basic Earnings Per Share	-$0.34	-$0.35
Diluted Earnings Per Share	-$0.34	-$0.33	-$1.67
COMMON SHARES
Basic Shares Outstanding	27.02M shares	24.68M shares	17.54M shares
Diluted Shares Outstanding	28.15M shares	864.9K shares

Balance Sheet

Concept	2023 Q2	2023 Q1	2022 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$7.500M	$4.553M	$1.136M
YoY Change	62.13%	61.05%	-88.93%
Cash & Equivalents	$4.600M	$5.046M	$1.821M
Short-Term Investments
Other Short-Term Assets	$13.70M	$2.814M	$3.186M
YoY Change	11.92%	-85.38%	-77.55%
Inventory
Prepaid Expenses
Receivables	$1.537M	$452.0K	$320.0K
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$22.67M	$7.819M	$4.642M
YoY Change	29.13%	-65.1%	-81.42%
LONG-TERM ASSETS
Property, Plant & Equipment	$37.76M	$38.81M	$42.50M
YoY Change	49584.21%	-43.44%	-4.69%
Goodwill
YoY Change
Intangibles	$31.74M	$34.09M	$36.43M
YoY Change	-22.93%		-20.52%
Long-Term Investments
YoY Change
Other Assets	$4.000M	$2.950M	$1.150M
YoY Change	275.59%	177.78%	2.59%
Total Long-Term Assets	$73.98M	$76.42M	$80.32M
YoY Change	-603.98%	-32.92%	-13.37%
TOTAL ASSETS
Total Short-Term Assets	$22.67M	$7.819M	$4.642M
Total Long-Term Assets	$73.98M	$76.42M	$80.32M
Total Assets	$96.65M	$84.24M	$84.96M
YoY Change	3260.47%	-38.21%	-27.81%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$3.150M	$3.822M	$3.548M
YoY Change	2481.97%	-12.4%	19.95%
Accrued Expenses	$4.099M	$2.847M	$2.721M
YoY Change	649.36%	20.33%	-4.83%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$10.41M	$12.09M
YoY Change	-100.0%	-38.76%	48.84%
Long-Term Debt Due	$8.100M	$7.758M	$10.55M
YoY Change	7.63%	7.82%
Total Short-Term Liabilities	$16.53M	$25.04M	$29.52M
YoY Change	-39.33%	-23.02%	88.2%
LONG-TERM LIABILITIES
Long-Term Debt	$11.90M	$0.00
YoY Change	198.84%	-100.0%
Other Long-Term Liabilities	$1.800M	$686.0K	$287.0K
YoY Change	176.5%	-2.14%	-61.53%
Total Long-Term Liabilities	$13.70M	$686.0K	$0.00
YoY Change	244.05%	-89.45%
TOTAL LIABILITIES
Total Short-Term Liabilities	$16.53M	$25.04M	$29.52M
Total Long-Term Liabilities	$13.70M	$686.0K	$0.00
Total Liabilities	$38.03M	$34.06M	$38.69M
YoY Change	2946.96%	-30.14%	44.87%
SHAREHOLDERS EQUITY
Retained Earnings	-$237.6M	-$228.8M	-$221.8M
YoY Change	71.54%	73.41%	80.22%
Common Stock	$31.00K	$26.00K	$20.00K
YoY Change	-99.99%		-99.99%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$13.80M	$13.80M	$13.80M
YoY Change	0.0%		0.25%
Treasury Stock Shares			1.019M shares
Shareholders Equity	$32.77M	$37.39M	$41.87M
YoY Change
Total Liabilities & Shareholders Equity	$96.65M	$84.24M	$84.96M
YoY Change	-34.66%	-38.21%	-27.81%

Cashflow Statement

Concept	2023 Q2	2023 Q1	2022 Q4
OPERATING ACTIVITIES
Net Income	-$8.775M	-$7.062M	-$27.47M
YoY Change	33.83%	-20.71%	877.16%
Depreciation, Depletion And Amortization	$547.0K	$632.0K	$5.215M
YoY Change	-90.05%	-90.56%	59.53%
Cash From Operating Activities	-$790.0K	-$3.053M	-$997.0K
YoY Change	-201.28%	-332.88%	-111.97%
INVESTING ACTIVITIES
Capital Expenditures	$2.060M	$860.0K	$1.779M
YoY Change	-107.57%	-103.38%	-105.99%
Acquisitions
YoY Change
Other Investing Activities	-$7.080M	-$200.0K	$160.0K
YoY Change	-151.74%	-92.28%	-101.61%
Cash From Investing Activities	-$9.130M	-$435.0K	-$1.619M
YoY Change	-32.55%	-98.45%	-95.92%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	15.12M	$6.713M	3.354M
YoY Change	3.88%	-65.26%	-86.97%
NET CHANGE
Cash From Operating Activities	-790.0K	-$3.053M	-997.0K
Cash From Investing Activities	-9.130M	-$435.0K	-1.619M
Cash From Financing Activities	15.12M	$6.713M	3.354M
Net Change In Cash	5.200M	$3.225M	738.0K
YoY Change	189.05%	-143.4%	-113.28%
FREE CASH FLOW
Cash From Operating Activities	-$790.0K	-$3.053M	-$997.0K
Capital Expenditures	$2.060M	$860.0K	$1.779M
Free Cash Flow	-$2.850M	-$3.913M	-$2.776M
YoY Change	-110.18%	-114.61%	-107.3%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2023Q1	dei	Entity Central Index Key EntityCentralIndexKey	0000064463
CY2023Q1	dei	Amendment Flag AmendmentFlag	false
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CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
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CY2023Q1	SLNH	Stock Issued During Period Value Restricted Stock Units Vested StockIssuedDuringPeriodValueRestrictedStockUnitsVested		usd
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CY2023Q1	SLNH	Warrant Consideration In Relation To Promissory Notes And Convertible Notes WarrantConsiderationInRelationToPromissoryNotesAndConvertibleNotes		usd
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CY2023Q1	dei	Document Type DocumentType	10-Q
CY2023Q1	dei	Document Quarterly Report DocumentQuarterlyReport	true
CY2023Q1	dei	Document Period End Date DocumentPeriodEndDate	2023-03-31
CY2023Q1	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023Q1	dei	Document Transition Report DocumentTransitionReport	false
CY2023Q1	dei	Entity File Number EntityFileNumber	001-40261
CY2023Q1	dei	Entity Registrant Name EntityRegistrantName	Soluna Holdings, Inc.
CY2023Q1	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	NV
CY2023Q1	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	14-1462255
CY2023Q1	dei	Entity Address Address Line1 EntityAddressAddressLine1	325 Washington Avenue Extension
CY2023Q1	dei	Entity Address City Or Town EntityAddressCityOrTown	Albany
CY2023Q1	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2023Q1	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	12205
CY2023Q1	dei	City Area Code CityAreaCode	(518)
CY2023Q1	dei	Local Phone Number LocalPhoneNumber	218-2550
CY2023Q1	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2023Q1	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023Q1	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2023Q1	dei	Entity Small Business EntitySmallBusiness	true
CY2023Q1	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023Q1	dei	Entity Shell Company EntityShellCompany	false
CY2023Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	27019259	shares
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CY2022Q4	us-gaap	Cash Cash	1136000	usd
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CY2023Q1	us-gaap	Other Cost Of Operating Revenue OtherCostOfOperatingRevenue	2299000	usd
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CY2023Q1	SLNH	Depreciation Costs Associated With Cryptocurrency Mining DepreciationCostsAssociatedWithCryptocurrencyMining	625000	usd
CY2022Q1	SLNH	Depreciation Costs Associated With Cryptocurrency Mining DepreciationCostsAssociatedWithCryptocurrencyMining	4324000	usd
CY2023Q1	SLNH	Cost Of Cryptocurrency Mining Revenue CostOfCryptocurrencyMiningRevenue	2924000	usd
CY2022Q1	SLNH	Cost Of Cryptocurrency Mining Revenue CostOfCryptocurrencyMiningRevenue	7721000	usd
CY2023Q1	SLNH	Cost Of Data Hosting Revenue CostOfDataHostingRevenue	214000	usd
CY2022Q1	SLNH	Cost Of Data Hosting Revenue CostOfDataHostingRevenue	1138000	usd
CY2023Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	4370000	usd
CY2022Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	4882000	usd
CY2023Q1	us-gaap	Depreciation And Amortization DepreciationAndAmortization	2377000	usd
CY2022Q1	us-gaap	Depreciation And Amortization DepreciationAndAmortization	2373000	usd
CY2023Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	6747000	usd
CY2022Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	7255000	usd
CY2023Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	209000	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-7012000	usd
CY2022Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-6798000	usd
CY2023Q1	us-gaap	Interest Expense InterestExpense	1374000	usd
CY2022Q1	us-gaap	Interest Expense InterestExpense	2881000	usd
CY2023Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	473000	usd
CY2023Q1	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-78000	usd
CY2023Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	12000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-7979000	usd
CY2022Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-9679000	usd
CY2023Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-547000	usd
CY2022Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-547000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-7432000	usd
CY2022Q1	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-9132000	usd
CY2022Q1	us-gaap	Income Loss From Individually Significant Component Disposed Of Or Held For Sale Excluding Discontinued Operations Before Income Tax IncomeLossFromIndividuallySignificantComponentDisposedOfOrHeldForSaleExcludingDiscontinuedOperationsBeforeIncomeTax	226000	usd
CY2022Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	226000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-7432000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	-8906000	usd
CY2023Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-370000	usd
CY2023Q1	us-gaap	Net Income Loss NetIncomeLoss	-7062000	usd
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	-8906000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.35
CY2022Q1	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.71
CY2022Q1	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.02
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.35
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.69
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	21621320	shares
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	13870646	shares
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	90988000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	-8906000	usd
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Dividends In Excess Of Retained Earnings AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings	-749000	usd
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	955000	usd
CY2022Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	957000	usd
CY2022Q1	SLNH	Stock Issued During Period Value Warrant Exercised StockIssuedDuringPeriodValueWarrantExercised	738000	usd
CY2022Q1	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	1342000	usd
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	2257000	usd
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	87582000	usd
CY2022Q2	us-gaap	Profit Loss ProfitLoss	-6557000	usd
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Dividends In Excess Of Retained Earnings AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings	-1382000	usd
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1064000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	77000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	8797000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	23000	usd
CY2022Q2	SLNH	Stock Issued During Period Value Warrant Exercised StockIssuedDuringPeriodValueWarrantExercised	41000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Conversion Of Units StockIssuedDuringPeriodValueConversionOfUnits	13895000	usd
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	3060000	usd
CY2022Q2	SLNH	Stock Converted During Period Value Treasury Shares StockConvertedDuringPeriodValueTreasuryShares	-34000	usd
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	106566000	usd
CY2022Q3	us-gaap	Profit Loss ProfitLoss	-56164000	usd
CY2022Q3	us-gaap	Adjustments To Additional Paid In Capital Dividends In Excess Of Retained Earnings AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings	-1722000	usd
CY2022Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	879000	usd
CY2022Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	76000	usd
CY2022Q3	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	4994000	usd
CY2022Q3	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	11000	usd
CY2022Q3	SLNH	Stock Issued During Surrender Of Warrants For Common Shares StockIssuedDuringSurrenderOfWarrantsForCommonShares	-346000	usd
CY2022Q3	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	1099000	usd
CY2022Q3	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	9631000	usd
CY2022Q3	us-gaap	Noncontrolling Interest Increase From Sale Of Parent Equity Interest NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest	4294000	usd
CY2022Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	69318000	usd
CY2022Q4	us-gaap	Profit Loss ProfitLoss	-27468000	usd
CY2022Q4	us-gaap	Adjustments To Additional Paid In Capital Dividends In Excess Of Retained Earnings AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings	-236000	usd
CY2022Q4	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	957000	usd
CY2022Q4	SLNH	Stock Issued During Period Value Securities Purchase Offering Value StockIssuedDuringPeriodValueSecuritiesPurchaseOfferingValue	769000	usd
CY2022Q4	SLNH	Stock Issued During Period Issuanceof Common Value Offering StockIssuedDuringPeriodIssuanceofCommonValueOffering	1583000	usd
CY2022Q4	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	2000	usd
CY2022Q4	SLNH	Stock Issued During Period Value Promissory Note Conversion StockIssuedDuringPeriodValuePromissoryNoteConversion	854000	usd
CY2022Q4	SLNH	Stock Issued During Period Value In Relation To Common Offering StockIssuedDuringPeriodValueInRelationToCommonOffering	1000	usd
CY2022Q4	us-gaap	Noncontrolling Interest Increase From Sale Of Parent Equity Interest NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest	492000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	46272000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	46272000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-7432000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Dividends In Excess Of Retained Earnings AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings	-131000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	865000	usd
CY2023Q1	SLNH	Stock Issued During Period Value Securities Purchase Offering Value StockIssuedDuringPeriodValueSecuritiesPurchaseOfferingValue	439000	usd
CY2023Q1	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	1394000	usd
CY2023Q1	us-gaap	Noncontrolling Interest Increase From Sale Of Parent Equity Interest NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest	8758000	usd
CY2023Q1	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	14000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	50179000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-7432000	usd
CY2022Q1	us-gaap	Profit Loss ProfitLoss	-8906000	usd
CY2022Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	226000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-7432000	usd
CY2022Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-9132000	usd
CY2023Q1	us-gaap	Depreciation Depreciation	632000	usd
CY2022Q1	us-gaap	Depreciation Depreciation	4328000	usd
CY2023Q1	us-gaap	Amortization Of Acquisition Costs AmortizationOfAcquisitionCosts	2369000	usd
CY2022Q1	us-gaap	Amortization Of Acquisition Costs AmortizationOfAcquisitionCosts	2369000	usd
CY2023Q1	us-gaap	Share Based Compensation ShareBasedCompensation	847000	usd
CY2022Q1	us-gaap	Share Based Compensation ShareBasedCompensation	927000	usd
CY2023Q1	SLNH	Share Based Compensation Consultant ShareBasedCompensationConsultant	32000	usd
CY2022Q1	SLNH	Share Based Compensation Consultant ShareBasedCompensationConsultant	28000	usd
CY2023Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-547000	usd
CY2022Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-547000	usd
CY2023Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	209000	usd
CY2023Q1	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	56000	usd
CY2022Q1	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	50000	usd
CY2023Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	473000	usd
CY2023Q1	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	501000	usd
CY2022Q1	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	2447000	usd
CY2023Q1	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-78000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-41000	usd
CY2022Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-206000	usd
CY2023Q1	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	26000	usd
CY2022Q1	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	594000	usd
CY2023Q1	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	300000	usd
CY2022Q1	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-59000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	1368000	usd
CY2022Q1	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	1405000	usd
CY2023Q1	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-453000	usd
CY2022Q1	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-9000	usd
CY2023Q1	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-54000	usd
CY2022Q1	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-49000	usd
CY2023Q1	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	104000	usd
CY2023Q1	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-5000	usd
CY2022Q1	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-687000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-3053000	usd
CY2022Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	801000	usd
CY2022Q1	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	510000	usd
CY2023Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	860000	usd
CY2022Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	25438000	usd
CY2023Q1	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	24000	usd
CY2022Q1	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	40000	usd
CY2023Q1	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	249000	usd
CY2023Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-200000	usd
CY2022Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	2590000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-435000	usd
CY2022Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-28068000	usd
CY2022Q1	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	1170000	usd
CY2023Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	41000	usd
CY2023Q1	us-gaap	Proceeds From Issuance Of Medium Term Notes ProceedsFromIssuanceOfMediumTermNotes	900000	usd
CY2022Q1	us-gaap	Proceeds From Issuance Of Medium Term Notes ProceedsFromIssuanceOfMediumTermNotes	19767000	usd
CY2022Q1	SLNH	Payments Of Preferred Stock Issuance Costs PaymentsOfPreferredStockIssuanceCosts	155000	usd
CY2023Q1	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	4000	usd
CY2022Q1	us-gaap	Payments Of Loan Costs PaymentsOfLoanCosts	465000	usd
CY2022Q1	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	749000	usd
CY2023Q1	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	215000	usd
CY2022Q1	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	980000	usd
CY2023Q1	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	5991000	usd
CY2022Q1	us-gaap	Proceeds From Warrant Exercises ProceedsFromWarrantExercises	738000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	6713000	usd
CY2022Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	19326000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	3225000	usd
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-7941000	usd
CY2022Q1	SLNH	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect Disposal Group Including Discontinued Operation CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffectDisposalGroupIncludingDiscontinuedOperation	510000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1821000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	10258000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	5046000	usd
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	2827000	usd
CY2022Q1	SLNH	Noncash Equipment Financing NoncashEquipmentFinancing	4620000	usd
CY2023Q1	us-gaap	Interest Paid Net InterestPaidNet	6000	usd
CY2022Q1	us-gaap	Interest Paid Net InterestPaidNet	345000	usd
CY2023Q1	SLNH	Noncash Disposal Of Nydig Collateralized Equipment NoncashDisposalOfNydigCollateralizedEquipment	3388000	usd
CY2023Q1	us-gaap	Stock Issued1 StockIssued1	1394000	usd
CY2022Q1	us-gaap	Stock Issued1 StockIssued1	1342000	usd
CY2022Q1	SLNH	Warrant Consideration In Relation To Promissory Notes And Convertible Notes WarrantConsiderationInRelationToPromissoryNotesAndConvertibleNotes	2257000	usd
CY2023Q1	SLNH	Promissory Note Conversion To Preferred Shares Value PromissoryNoteConversionToPreferredSharesValue	401000	usd
CY2022Q1	SLNH	Registration Fees In Prepaids And Accounts Payable RegistrationFeesInPrepaidsAndAccountsPayable	-58000	usd
CY2023Q1	SLNH	Noncash Noncontrolling Interest Contributions NoncashNoncontrollingInterestContributions	2767000	usd
CY2023Q1	SLNH	Series B Preferred Dividend In Accrued Expense SeriesBPreferredDividendInAccruedExpense	-131000	usd
CY2023Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	397000	usd
CY2023Q1	us-gaap	Nature Of Operations NatureOfOperations	<p id="xdx_803_eus-gaap--NatureOfOperations_zn7BwYo1IRU4" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>1. <span id="xdx_827_zPPnJksV7rU">Nature of Operations</span></b></span></p> <p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0pt; text-indent: 0in"> </p> <p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0pt; text-indent: 0in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Description of Business</span></p> <p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0pt; text-indent: 0in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; text-align: justify; margin: 0pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Unless the context requires otherwise in these notes to the consolidated financial statements, the terms “SHI,” the “Company,” “we,” “us,” and “our” refer to Soluna Holdings, Inc. together with its consolidated subsidiaries, “SCI” refers to Soluna Computing, Inc., formerly known as EcoChain, Inc., and “MTI Instruments” refers to MTI Instruments, Inc..</i></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Soluna Holdings, Inc., formerly known as Mechanical Technology, Incorporated was incorporated in Nevada on March 24, 2021, and is the successor to Mechanical Technology, Inc., which was incorporated in the State of New York in 1961, as a result of a merger which became effective on March 29, 2021, and is headquartered in Albany, New York. Effective November 2, 2021, the Company changed its name from “Mechanical Technology, Incorporated” to “Soluna Holdings, Inc.”</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">SHI currently conducts our business through our wholly-owned subsidiary, Soluna Computing, Inc. (“SCI”). SCI is engaged in mining of cryptocurrency through data centers that can be powered by renewable energy sources. Recently, SCI has built modular data centers that are used for cryptocurrency mining though proprietary mining and hosting business models. SCI intends to continue to develop and build, modular data centers that use wasted renewable energy for cryptocurrency mining and in the future can be used for intensive, batchable computing applications, such as artificial intelligence and machine learning, with the goal of providing a cost-effective alternative to battery storage or transmission lines. Headquartered in Albany, New York, the Company uses technology and intentional design to solve complex, real-world challenges.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify; background-color: white"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">SCI was incorporated in Delaware on January 8, 2020 as EcoChain, Inc., which operates cryptocurrency mining facilities that performs proprietary mining and data hosting services that integrates with the cryptocurrency blockchain network. Through the October 2021 acquisition by EcoChain, Inc. of an entity at the time named Soluna Computing, Inc., SCI also has a pipeline of certain cryptocurrency mining projects previously owned by Harmattan Energy, Ltd. (“HEL”) (formerly known as Soluna Technologies, Ltd.), a Canadian corporation incorporated under the laws of the Province of British Colombia that develops vertically-integrated, utility-scale computing facilities focused on cryptocurrency mining and cutting-edge blockchain applications. Following such acquisition, on November 15, 2021, SCI completed its conversion and redomicile to Nevada and changed its name from “EcoChain, Inc.” to “Soluna Computing, Inc.”. The following day, the acquired entity, Soluna Computing, Inc., changed its name to “Soluna Callisto Holdings Inc.” (“Soluna Callisto”). We earn revenue from this business as the mined cryptocurrencies are converted into U.S. dollars. In fiscal year 2021, SCI began mining operations in Murray, Kentucky, (“Project Sophie”) and Calvert City, Kentucky, (“Project Marie”). Project Marie had performed hosting services and proprietary mining in which 10 megawatts were used for hosting services and 10 megawatts was used for proprietary mining through the end of February 2023, at which time the facility had shut down. As of March 31, 2023, Project Sophie operated fully on proprietary mining with a capacity of 25 megawatts. On April 6, 2023, Project Sophie entered into a 25 MW hosting contract with a Bitcoin miner, in which will shift the Company’s business model at the Company’s modular data centers at Project Sophie from proprietary mining to hosting Bitcoin miners for the customer. The Company plans to sell its existing Bitcoin miners at the Project Sophie site and redeploy capital. On September 17, 2022, SCI sold specified assets consisting mainly of mining equipment and other general equipment items to a buyer at its Wenatchee, Washington location, (“Project Edith”). Soluna has committed to providing certain facilities contracts at cost plus a markup to facilitate the continued operations for the sold mining assets, on behalf of the new ownership. We have a development site in Texas (“Project Dorothy”) for a potential of up to 100 megawatts to be built at a wind farm with initial energization of 50 megawatts, in which the Company has obtained approval from the Electric Reliability Council of Texas (“ERCOT”) and expects to begin energization in fiscal year 2023. The Company as of March 31, 2023, has a <span id="xdx_90B_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_pid_dp_uPure_c20230331__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--SolunaDVSLComputeCoLLCMember__srt--RangeAxis__srt--MinimumMember_z5is0YJi6WLf" title="Ownership percentage">15%</span> ownership interest in Soluna DVSL ComputeCo, LLC (“DVSL”) in which is included within the Project Dorothy site, as discussed further in Note 16.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Until the Sale (as defined below), we also operated though our wholly owned subsidiary, MTI Instruments, an instruments business engaged in the design, manufacture and sale of vibration measurement and system balancing solutions, precision linear displacement sensors, instruments and system solutions, and wafer inspection tools. MTI Instruments was incorporated in New York on March 8, 2000. MTI Instruments’ products consisted of engine vibration analysis systems for both military and commercial aircraft and electronic gauging instruments for position, displacement and vibration application within the industrial manufacturing markets, as well as in the research, design and process development markets. These systems, tools and solutions were developed for markets and applications that require consistent operation of complex machinery and the precise measurements and control of products, processes, and the development and implementation of automated manufacturing and assembly. On December 17, 2021, we announced that we had entered into a non-binding letter of intent with a potential buyer (the “Buyer”) regarding the potential sale of MTI Instruments (the “LOI”) to an unrelated third party. Pursuant to the LOI, the Buyer would acquire <span id="xdx_908_ecustom--PercentageOfIssuedAndOutstandingCommonStock_dp_uPure_c20211216__20211217__srt--ConsolidatedEntitiesAxis__custom--MTIMember_zddRwNKNFlFb" title="Percentage of issued and outstanding common stock">100%</span> of the issued and outstanding common stock of MTI Instruments. As a result of the foregoing, the MTI Instruments business was reported as discontinued operations in our consolidated financial statements as of December 31, 2022, and prior periods included in our Annual Report on Form 10-K for the year ended December 31, 2022, filed with the SEC on March 31, 2023 (the “Annual Report”). On April 11, 2022, we consummated the Sale, MTI Instruments ceased to be our wholly-owned subsidiary and, as a result, we have exited the instruments business. See Note 14 for additional information on the Sale.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On April 11, 2022, SHI entered into a Stock Purchase Agreement (the “Stock Purchase Agreement”) with NKX Acquiror, Inc. (the “Purchaser”), pursuant to which the Company sold on such date all of the issued and outstanding shares of capital stock of its wholly-owned subsidiary, MTI Instruments, for approximately $<span id="xdx_90F_eus-gaap--ProceedsFromDivestitureOfBusinesses_pn5n6_c20220410__20220411__srt--ConsolidatedEntitiesAxis__custom--MTIMember_z1lfVqpG3BBi" title="Proceeds from sale of subsidiary">9.4</span> million in cash, subject to certain adjustments as set forth in the Stock Purchase Agreement (the “Sale”). The consideration paid by the Purchaser to the Company was based on an aggregate enterprise value of approximately $<span id="xdx_90E_eus-gaap--EquityMethodInvestmentQuotedMarketValue_iI_pn4n6_c20220411__srt--ConsolidatedEntitiesAxis__custom--MTIMember_zCHPljMuzD5e" title="Consideration paid by purchase">10.75</span> million. The Company recognized a gain on sale of approximately $<span id="xdx_908_eus-gaap--GainLossOnSaleOfBusiness_pn5n6_c20220410__20220411__srt--ConsolidatedEntitiesAxis__custom--MTIMember_zsdivR0YfIBg" title="Gain loss on disposition of business">7.8</span> million.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><i>Going Concern and Liquidity</i></b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company’s condensed financial statements as of March 31, 2023 have been prepared using generally accepted accounting principles in the United States of America (“U.S. GAAP”) applicable to a going concern, which contemplates the realization of assets and liquidation of liabilities in the normal course of business. As shown in the accompanying condensed financial statements, the Company did not generate sufficient revenue to generate net income and has negative working capital as of March 31, 2023. In addition, the Company has ceased operations for Project Marie in February 2023 due to the termination of the Management and Hosting Services agreement with CC Metals and Alloys, LLC (“CCMA”) and repossession of collateral for miners as discussed further below. These factors, among others indicate that there is substantial doubt about the Company’s ability to continue as a going concern within one year after issuance of these condensed unaudited financial statements as of March 31, 2023, or May 15, 2023.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Soluna MC Borrowing 2021-1, <span style="background-color: white">received a Notice of Acceleration and Repossession (the “NYDIG Notice”) from NYDIG ABL LLC (“NYDIG”) with respect to the Master Equipment Finance Agreement, dated as of December 30, 2021 (the “MEFA”), by and between Borrower and NYDIG. </span>The NYDIG Notice states that (a) Borrower failed to observe or perform certain covenants, conditions or agreements contained in the MEFA and such failure continued unremedied for a period of ten days after Borrower’s knowledge of such breach, which resulted in an event of default under the MEFA, and (b) Borrower defaulted under the guaranty, collateral agreement, or other support agreement, which resulted in an event of default under the MEFA. In addition, the NYDIG Notice states that Borrower failed to pay certain payments of principal and interest under the MEFA when due, which failure also constituted an event of default under the MEFA. As a result of the foregoing events of default, and pursuant to the MEFA, NYDIG (x) declared the principal amount of all loans due and owing under the MEFA and all accompanying Loan Documents (as defined in the MEFA) to be due and immediately payable, (y) imposed a default rate of interest on any outstanding principal amount of each loan (together with all then unpaid interest accruing thereon) and all other obligations under the MEFA and the Loan Documents, and (z) demanded the return of all equipment subject to the MEFA and the Loan Documents. <span style="background-color: white">The obligations of Borrower under the MEFA and reflected in the NYDIG Notice were ring-fenced to Borrower and its direct parent company, Soluna MC LLC. On February 23, 2023, NYDIG proceeded to foreclose on all of the collateral securing the MEFA, which resulted in a reportable disposition of all of the Company’s mining assets at the site and certain of the operating assets of Project Marie. The total net book value of the collateralized assets that were repossessed totaled $<span id="xdx_90F_eus-gaap--ForeclosedAssets_iI_pn5n6_c20211231__us-gaap--TypeOfArrangementAxis__custom--MasterEquipmentFinanceAgreementMember_zk2Pwd7ySpSi" title="Value of collateralized assets repossessed">3.4</span> million. Additionally, NDYIG has stated its intention to pursue SCI, the parent company of Guarantor, under a piercing of the corporate veil claim relating to Defendants’ debts and liabilities under the loan documents. SCI denies any such liability and has filed a complaint for a declaratory judgment against NYDIG in the Eighth Judicial District Court in Clark County, Nevada on March 16, 2023, seeking a declaratory judgment as to such matter.</span></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The ability to continue as a going concern is dependent upon the Company generating profitable operations in the future and/or obtaining the necessary financing to meet its obligations and repay its liabilities arising from normal business operations when they come due. In the near term, management is evaluating and implementing different strategies to obtain financing to fund the Company’s expenses and growth to achieve a level of revenue adequate to support the Company’s current cost structure. Financing strategies may include, but are not limited to, stock issuances, project level equity, debt borrowings, partnerships and/or collaborations. If the Company is unable to meet its financial obligations, it could be forced to restructure or refinance, seek additional equity capital or sell its assets. The Company might then be unable to obtain such financing or capital or sell its assets on satisfactory terms. There can be no assurance that additional financing will be available to the Company when needed or, if available, that it can be obtained on commercially reasonable terms. If the Company is not able to obtain the additional financing on a timely basis, if and when it is needed, it will be forced to delay or scale down some or all of its development activities or perhaps even cease the operation of its business.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">To further implement management’s strategy, in May 2022, SCI entered into a structural understanding with Soluna SLC Fund I Projects Holdco LLC (“Spring Lane”), a Delaware limited liability company, pursuant to which Spring Lane agreed to provide up to $<span id="xdx_90A_eus-gaap--LineOfCreditFacilityMaximumBorrowingCapacity_iI_pn5n6_c20220531__dei--LegalEntityAxis__custom--SpringLaneMember_zNJPkT1qPpe9" title="Maximum financing amount">35.0 </span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">million in project financing subject to various milestones and conditions precedent and in August 2022, the Company entered into an agreement with Spring Lane for an initial funding of up to $<span id="xdx_90C_eus-gaap--ProceedsFromLinesOfCredit_pn5n6_c20220802__20220831__dei--LegalEntityAxis__custom--SpringLaneMember__srt--RangeAxis__srt--MaximumMember_zOZZxTEfwmc8" title="Initial funding amount">12.5 </span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">million from the previously agreed-upon $<span id="xdx_90A_eus-gaap--LineOfCreditFacilityMaximumBorrowingCapacity_iI_pn5n6_c20220531__dei--LegalEntityAxis__custom--SpringLaneMember_zX5eNIaYemn5" title="Maximum financing amount">35.0</span> </span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">million commitment from Spring Lane for Project Dorothy for a <span id="xdx_903_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_pid_dp_uPure_c20220831__dei--LegalEntityAxis__custom--SpringLaneMember__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--ProjectDorothyMember_zmvWKnv3xyg9">32% </span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">ownership as of year-end. As of December 31, 2022, the Company had received approximately $<span id="xdx_907_eus-gaap--ProceedsFromRelatedPartyDebt_pn5n6_c20220101__20221231__dei--LegalEntityAxis__custom--SpringLaneMember_zvgyqkVbQAWh" title="Contribution received">4.8 </span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">million worth of contributions from Spring Lane. In February and concluding on March 10, 2023, the Company entered into a series of Purchase and Sale Agreements with Spring Lane for a total purchase price of $<span id="xdx_909_eus-gaap--EquityMethodInvestmentQuotedMarketValue_iI_pn5n6_c20230310__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--SpringLaneMember__us-gaap--StatementClassOfStockAxis__us-gaap--SeriesBPreferredStockMember_zbfmdRHsuBK8" title="Purchase price">7.5</span> million for the sale of Series B membership interests owned by SHI. The capital was funded and used to help complete the substation interconnection and the final stages of Project Dorothy, Soluna’s flagship project in West Texas, and corporate operations and general expenses of Soluna. In this series of transactions, Spring Lane increased its stake in Soluna DVSL ComputeCo from approximately <span id="xdx_903_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_pid_dp_uPure_c20220831__dei--LegalEntityAxis__custom--SpringLaneMember__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--SolunaDVSLComputeCoLLCMember_zDguRgAqTucc">32</span>% to <span id="xdx_90A_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_pid_dp_uPure_c20230331__dei--LegalEntityAxis__custom--SpringLaneMember__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--SolunaDVSLComputeCoLLCMember_zeuwMVzBC4ib">85</span>% and reduced SHI’s ownership from <span id="xdx_900_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_pid_dp_uPure_c20220831__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--SolunaDVSLComputeCoLLCMember_zezS9foObdfi">68</span>% to <span id="xdx_903_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_pid_dp_uPure_c20230331__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--SolunaDVSLComputeCoLLCMember_zrI9Q2tPP4j6" title="Ownership percentage">15</span>%.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify">In addition, on May 9, 2023, the Company’s indirect subsidiary Soluna DV ComputeCo, LLC (“DV”) completed a strategic partnership and financing with a special purpose vehicle, Navitas West Texas Investments SPV, LLC<b>, </b>(“Navitas”) organized by Navitas Global, to complete the second phase of the Dorothy Project (“Dorothy 1B”). Under a Contribution Agreement among the parties, the Company owned a substantially complete 25MW data center under construction, in which the Company had contributed capital expenditures for the data center. Navitas has initially contributed the initial installment of $<span id="xdx_90C_ecustom--InitialInstallmentPayment_pn5n6_c20230507__20230509__us-gaap--SubsequentEventTypeAxis__us-gaap--SubsequentEventMember_z4OMmwOkgyye" title="Initial installment payment">4.5</span> million of a $<span id="xdx_900_eus-gaap--OtherCommitment_iI_pn5n6_c20230509__us-gaap--SubsequentEventTypeAxis__us-gaap--SubsequentEventMember_zHd5nlX8Ch61" title="Cash commitment">10.8</span> cash commitment for the primary purpose of purchasing proprietary cryptocurrency miners and equipment necessary to put the Dorothy 1B Project into service. As a result of the initial contribution, the Company owns <span id="xdx_902_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_pid_dp_uPure_c20230509__us-gaap--SubsequentEventTypeAxis__us-gaap--SubsequentEventMember__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--SolunaDVComputecoLLCMember_zEUyCl5CbXg6">73.5</span>% of DV and Navitas owns <span id="xdx_907_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_pid_dp_uPure_c20230509__us-gaap--SubsequentEventTypeAxis__us-gaap--SubsequentEventMember__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--NavitasWestTexasInvestmentsSPVLLCMember_zkXnTEwSWwe6">26.5</span>% of DV. The Company expects Navitas to contribute the balance of the committed funds by the end of May 2023. <span id="xdx_900_eus-gaap--RelatedPartyTransactionDescriptionOfTransaction_pid_dp_uPure_c20230507__20230509__us-gaap--SubsequentEventTypeAxis__us-gaap--SubsequentEventMember__us-gaap--RelatedPartyTransactionAxis__custom--NavitasWestTexasInvestmentsSPVLLCMember_zGw6zMCn01Of" title="Related party transaction, description">At the completion of funding, Navitas will have a 49% membership interest in DV, and the Company will have a 51% membership interest in DV</span>. </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt; background-color: white">During the first quarter of 2023, the Company has entered into six separate promissory notes for a total of $<span id="xdx_90A_eus-gaap--DebtInstrumentFaceAmount_iI_pn3n3_c20230101__us-gaap--DebtInstrumentAxis__custom--SixSeparatePromissoryNotesMember_zrrhH2EvD1t8" title="Notes principal amount">900</span> thousand at an interest rate of <span id="xdx_906_eus-gaap--DebtInstrumentInterestRateStatedPercentage_iI_pid_dp_uPure_c20230101__us-gaap--DebtInstrumentAxis__custom--SixSeparatePromissoryNotesMember_zUpGnxBFFctk" title="Interest rate">15%</span>. In March 2023, we retired two of these promissory notes for a total of $<span id="xdx_900_eus-gaap--NotesReduction_pn3n3_c20230101__20230331_ze226EuzB0R7" title="Notes retired">300</span> thousand, and an additional $<span id="xdx_901_eus-gaap--NotesReduction_pn3n3_c20230401__20230430__us-gaap--DebtInstrumentAxis__custom--PromissoryNoteMember__us-gaap--SubsequentEventTypeAxis__us-gaap--SubsequentEventMember_zI5QEeYtOqS7" title="Notes retired">325</span> thousand was retired in April of 2023 leaving $<span id="xdx_903_eus-gaap--NotesPayable_iI_pn3n3_c20230430__us-gaap--SubsequentEventTypeAxis__us-gaap--SubsequentEventMember_zp8sMv6Wk06e" title="Notes payable">275</span> thousand still outstanding, using proceeds from a subsequent placement of the December 5<sup>th</sup> Securities Purchase Agreement Offering.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt; background-color: white"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">For the first three months ended March 31, 2023, the Company has sold under-utilized miners and equipment, and continues to evaluate opportunities to sell more miners and equipment for fiscal year 2023. In addition to the proceeds from the foregoing transactions and together with the Company’s cash on hand for available use of approximately $<span id="xdx_904_eus-gaap--Cash_iI_pn5n6_c20230331_zF0nhBLFzZt" title="Cash in hand">4.6</span> million as of March 31, 2023, the Company will need additional capital raising activities, to meet its outstanding commitments relating to capital expenditures as of March 31, 2023 of $<span id="xdx_903_ecustom--WorkingCapital_iI_pn5n6_c20230331_zt3ICazZUaQd" title="Working capital">0.2</span> million and other operational needs, as well as additional needs during 2023 and management continues to evaluate different strategies to obtain financing to fund operations. However, management cannot provide any assurances that the Company will be successful in accomplishing additional financing or any of its other plans. These financial statements do not include any adjustments related to the recoverability and classification of assets or the amounts and classification of liabilities that might be necessary should the Company be unable to continue as a going concern.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify; text-indent: 0in"><span style="font: normal 10pt Times New Roman, Times, Serif">The COVID-19 <span style="background-color: white">global pandemic has been unprecedented and unpredictable, and the impact is likely to continue to result in significant national and global economic disruption, which may adversely affect our business. Although the Company has experienced some minor impacts to the Project Dorothy builds due to disruptions in the global supply chain, the Company does not expect any material impact on our long-term strategic plans, our operations, or our liquidity due to the impacts of COVID-19. </span>Further, v<span style="background-color: white">arious macroeconomic factors could adversely affect our business and the results of our operations and financial condition, including changes in inflation, interest rates and overall economic conditions. For instance, inflation could negatively impact the Company by increasing our labor costs, through higher wages and higher interest rates. If inflation or other factors were to significantly increase our business costs, our ability to develop our current projects may be negatively affected. Interest rates, the liquidity of the credit markets and the volatility of the capital markets could also affect the operation of our business and our ability to raise capital in order to fund our operations. However, the Company is actively monitoring this situation and the possible effects on our financial condition, liquidity, operations, suppliers, and the industry</span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">.</span></p> <p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify; text-indent: 0in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p>
CY2023Q1	us-gaap	Notes Reduction NotesReduction	300000	usd
CY2023Q1	us-gaap	Cash Cash	4600000	usd
CY2023Q1	SLNH	Working Capital WorkingCapital	200000	usd
CY2023Q1	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<p id="xdx_846_eus-gaap--PriorPeriodReclassificationAdjustmentDescription_zdSMcBW6yqOc" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><i><span id="xdx_863_zVTjU6EQRKe">Reclassification</span></i></b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Certain prior year amounts have been reclassified for consistency with the current year presentation. These reclassifications had no effect on the reported results of operations or net assets.</span></p>
CY2023Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	452000	usd
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	320000	usd
CY2023Q1	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	0	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	0	usd
CY2023Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	40490000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	44000000	usd
CY2023Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1682000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1496000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	38808000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	42504000	usd
CY2023Q1	us-gaap	Depreciation Depreciation	632000	usd
CY2022Q1	us-gaap	Depreciation Depreciation	4300000	usd
CY2023Q1	us-gaap	Gains Losses On Sales Of Assets GainsLossesOnSalesOfAssets	82000	usd
CY2023Q1	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	213000	usd
CY2022Q4	us-gaap	Assets Held For Sale Not Part Of Disposal Group AssetsHeldForSaleNotPartOfDisposalGroup	295000	usd
CY2023Q1	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	36000	usd
CY2023Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	209000	usd
CY2021Q4	us-gaap	Termination Loans TerminationLoans	1900000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	47517000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	13430000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	34087000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	47495000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	11063000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	36432000	usd
CY2023Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2400000	usd
CY2022Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2400000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	7113000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	9483000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	9483000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	7904000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	6000	usd
CY2023Q1	SLNH	Finite Lived Intangible Assets Amortization Expense After Year Four FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour	98000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	34087000	usd
CY2023Q1	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.0966	pure
CY2022Q1	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0	pure
CY2023Q1	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2023Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-547000	usd
CY2022Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-547000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	31200000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	30700000	usd
CY2023Q1	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	10386000	usd
CY2022Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	12254000	usd
CY2023Q1	SLNH	Debt Instrument Discount From Issuance Of Warrants DebtInstrumentDiscountFromIssuanceOfWarrants	116000	usd
CY2022Q4	SLNH	Debt Instrument Discount From Issuance Of Warrants DebtInstrumentDiscountFromIssuanceOfWarrants	475000	usd
CY2022Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	42000	usd
CY2023Q1	us-gaap	Convertible Notes Payable Current ConvertibleNotesPayableCurrent	10270000	usd
CY2022Q4	us-gaap	Convertible Notes Payable Current ConvertibleNotesPayableCurrent	11737000	usd
CY2022Q1	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	13.26
CY2022Q1	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	9.50
CY2022Q3	us-gaap	Debt Instrument Increase Decrease Other Net DebtInstrumentIncreaseDecreaseOtherNet	520241	usd
CY2022Q3	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	13006022	usd
CY2022Q3	us-gaap	Escrow Deposit EscrowDeposit	1000000.0	usd
CY2022Q3	us-gaap	Deposit Liabilities Description DepositLiabilitiesDescription	on or before October 17, 2022, the Company (i) must deposit $1,000,000 into escrow as the Third Deposit, (ii) will not be required to make the second deposit of $1,950,000 pursuant to the Addendum and the Addendum Agreement, or redeem the first tranche of October Secured Notes. Additionally, the First Reconcile Date was extended to October 12, 2022. The Company gave notice to the Noteholders on October 10, 2022 that the Company would be conducting an equity financing. This in turn paused the commencement of (a) the Second Conversion and the Second Reconcile Date, and (b) the Third Conversion and the Third Reconcile Date, in each case, for forty-five (45) Trading Days, each as defined in the Addendum. This also had the effect of pausing the Company’s requirement to make the Third Deposit of $1,000,000 under the October Purchase Agreement as amended by the Addendum, for 45 Trading Days. The 45-day trading window opened on December 20, 2022 to allow the Noteholders to apply the 20% discount to the 5-day VWAP of the Company’s stock.
CY2022Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P5Y
CY2022Q3	us-gaap	Debt Conversion Original Debt Amount1 DebtConversionOriginalDebtAmount1	1100000	usd
CY2022Q3	us-gaap	Debt Conversion Converted Instrument Shares Issued1 DebtConversionConvertedInstrumentSharesIssued1	293350	shares
CY2022Q3	us-gaap	Debt Instrument Convertible Conversion Price1 DebtInstrumentConvertibleConversionPrice1	3.75
CY2022Q3	us-gaap	Extinguishment Of Debt Amount ExtinguishmentOfDebtAmount	12800000	usd
CY2023Q1	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	892000	usd
CY2022Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	12300000	usd
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	13000000.0	usd
CY2023Q1	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	1400000	usd
CY2023Q1	us-gaap	Debt Conversion Original Debt Amount1 DebtConversionOriginalDebtAmount1	11600000	usd
CY2023Q1	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	10400000	usd
CY2023Q1	SLNH	Change In Warrant Exercise Price ChangeInWarrantExercisePrice	370000	usd
CY2022Q4	us-gaap	Debt Weighted Average Interest Rate DebtWeightedAverageInterestRate	0.18	pure
CY2023Q1	us-gaap	Debt Default Longterm Debt Amount DebtDefaultLongtermDebtAmount	617000	usd
CY2023Q1	us-gaap	Debt Instrument Maturity Date Description DebtInstrumentMaturityDateDescription	April 25, 2023 thru January 25, 2027
CY2023Q1	us-gaap	Debt Instrument Interest Rate Terms DebtInstrumentInterestRateTerms	12% thru 15
CY2022Q1	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	9.50
CY2022Q4	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	0.76
CY2023Q1	us-gaap	Debt Instrument Interest Rate Stated Percentage DebtInstrumentInterestRateStatedPercentage	0.14	pure
CY2021Q3	us-gaap	Proceeds From Unsecured Lines Of Credit ProceedsFromUnsecuredLinesOfCredit	1000000.0	usd
CY2021Q3	us-gaap	Line Of Credit Facility Interest Rate During Period LineOfCreditFacilityInterestRateDuringPeriod	0.0075	pure
CY2023Q1	us-gaap	Line Of Credit Facility Interest Rate During Period LineOfCreditFacilityInterestRateDuringPeriod	0.085	pure
CY2022Q1	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	1000000.0	usd
CY2023Q1	us-gaap	Proceeds From Unsecured Lines Of Credit ProceedsFromUnsecuredLinesOfCredit	865000	usd
CY2023Q1	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	1000000.0	usd
CY2023Q1	us-gaap	Line Of Credit Facility Current Borrowing Capacity LineOfCreditFacilityCurrentBorrowingCapacity	135000	usd
CY2023Q1	us-gaap	Line Of Credit Facility Current Borrowing Capacity LineOfCreditFacilityCurrentBorrowingCapacity	135000	usd
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2023Q1	us-gaap	Common Stock Voting Rights CommonStockVotingRights	Each share of the Company’s common stock is entitled to one vote on all matters submitted to stockholders.
CY2023Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	25414646	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	18694206	shares
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1309789	shares
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber	1007992	shares
CY2023Q1	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	12867338	shares
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	2656448	shares
CY2023Q1	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	17841567	shares
CY2023Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	56000	usd
CY2022Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	50000	usd
CY2023Q1	us-gaap	Lease Cost LeaseCost	56000	usd
CY2022Q1	us-gaap	Lease Cost LeaseCost	50000	usd
CY2023Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P4Y5M4D
CY2022Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y1M20D
CY2023Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0791	pure
CY2022Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0383	pure
CY2023Q1	us-gaap	Operating Lease Payments Use OperatingLeasePaymentsUse	54000	usd
CY2022Q1	us-gaap	Operating Lease Payments Use OperatingLeasePaymentsUse	49000	usd
CY2023Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	397000	usd
CY2023Q1	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	181000	usd
CY2023Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	242000	usd
CY2023Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	79000	usd
CY2023Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	29000	usd
CY2023Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	29000	usd
CY2023Q1	SLNH	Lessee Operating Lease Liability Payments Due After Year Four LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour	145000	usd
CY2023Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	705000	usd
CY2023Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	121000	usd
CY2023Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	584000	usd
CY2023Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	205000	usd
CY2023Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	379000	usd
CY2023Q1	us-gaap	Other Commitments Description OtherCommitmentsDescription	The Company has a potential contingency associated with an agreement with Spring Lane of up to $250 thousand which would be reduced by a proportion of funding received from Spring Lane up to the $35.0 million aggregate contribution cap. The Company considers the probability of a payment for the contingency to be remote.
CY2023Q1	us-gaap	Settlement Liabilities Current SettlementLiabilitiesCurrent	358000	usd
CY2023Q1	SLNH	Equity Method Investment Amount EquityMethodInvestmentAmount	0	usd
CY2022Q1	SLNH	Equity Method Investment Amount EquityMethodInvestmentAmount	0	usd
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Percentage Of Outstanding Stock Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum	0.0975	pure
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Percentage Of Outstanding Stock Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum	0.0975	pure
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Description ShareBasedCompensationArrangementByShareBasedPaymentAwardDescription	The Third Amended and Restated 2021 Plan will, among other things, (a) increase the number of shares of our Common Stock reserved for issuance thereunder, on a quarterly basis, to 18.75% of the shares of our Common Stock outstanding on the measurement date and (b) allow us to grant awards of shares of our 9.0% Series A Cumulative Perpetual Preferred Stock (“Series A Preferred Stock”) (with and without restrictions). Subject to certain adjustments as provided in the Third Amended and Restated 2021 Plan, the maximum aggregate number of shares of our Common Stock that may be issued under the Third Amended and Restated 2021 Plan (excluding the number of shares of our Common Stock subject to Specified Awards (as defined below)) (i) pursuant to the exercise of stock options, (ii) as unrestricted or restricted Common Stock, and (iii) in settlement of RSUs shall be limited to, beginning with the first quarter of our fiscal year ending December 31, 2023 (or January 1, 2023), 18.75% of the number of shares of our Common Stock outstanding as of the first trading day of each quarter. Subject to certain adjustments as provided in the Third Amended and Restated 2021 Plan, the maximum aggregate number of shares of our Series A Preferred Stock that may be issued under the Third Amended and Restated 2021 Plan as unrestricted or restricted Series A Preferred Stock shall equal $3,600,000 valued as of the effective date of the Third Amended and Restated 2021 Plan as determined at the lower of the closing price of our Series A Preferred Stock on Nasdaq on such date or the average of the daily volume weighted average price of our Series A Preferred Stock on Nasdaq as reported by Bloomberg L.P. for a period of five (5) consecutive trading days ending on such date. Subject to certain adjustments as provided in the Third Amended and Restated 2021 Plan, (i) shares of our Common Stock and Series A Preferred Stock, as applicable, subject to the Third Amended and Restated 2021 Plan shall include shares of our Common Stock and Series A Preferred Stock, as applicable, which revert back to the Third Amended and Restated 2021 Plan in a prior quarter or fiscal year, as applicable, pursuant to the paragraph below, and (ii) the number of shares of our Common Stock and Series A Preferred Stock, as applicable, that may be issued under the Third Amended and Restated 2021 Plan may never be less than the number of shares of our Common Stock and Series A Preferred Stock, as applicable, that are then outstanding under (or available to settle existing) 2021 Plan Award grants. For purposes of the Third Amended and Restated 2021 Plan, “Specified Awards” means (i) 2021 Plan Awards issued to Eligible Persons who are not employed or engaged by us or any of our subsidiaries as of the last day of any fiscal quarter, commencing with the fiscal quarter ending March 31, 2023, and (ii) 2021 Plan Awards that have a grant date at least three (3) years prior to the last day of any fiscal quarter, commencing with the fiscal quarter ending March 31, 2023.
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	10.38
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	306500	shares
CY2023Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Plan Modification Description And Terms ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationDescriptionAndTerms	37% vests 12 months from the date of the grant, 33% vests 24 months from the date of the grant, and 30% vests 36 months from the date of the grant, in each case subject to the reporting person remaining in the service of the issuer on each such vesting date.
CY2022Q1	us-gaap	Disposal Group Including Discontinued Operation Revenue DisposalGroupIncludingDiscontinuedOperationRevenue	1640000	usd
CY2022Q1	us-gaap	Disposal Group Including Discontinued Operation Costs Of Goods Sold DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold	561000	usd
CY2022Q1	SLNH	Disposal Group Including Discontinued Operation Research And Development DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopment	369000	usd
CY2022Q1	us-gaap	Disposal Group Including Discontinued Operation General And Administrative Expense DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense	484000	usd
CY2022Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	226000	usd
CY2022Q2	SLNH	Instrument Purchase Price InstrumentPurchasePrice	10750000	usd
CY2023Q1	SLNH	Gain With Sale Table Textblock GainWithSaleTableTextblock	<p id="xdx_89C_ecustom--GainWithSaleTableTextblock_z21pR9rNAK62" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The following table presents the gain associated with the Sale.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Dollars in thousands)</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt; text-align: justify"><span id="xdx_8B4_zK8t2FvvLYl1" style="display: none">Schedule of Gain on Sale</span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%"> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold"> </td> <td colspan="2" id="xdx_49A_20220411_zossNYCs91n" style="font-weight: bold; text-align: center">As of April 11,</td><td style="font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1.5pt"> </td> <td colspan="2" style="border-bottom: Black 1.5pt solid; font-weight: bold; text-align: center">2022</td><td style="padding-bottom: 1.5pt; font-weight: bold"> </td></tr> <tr id="xdx_405_ecustom--ConsiderationReceivedFromSale_iI_pn3n3_maACRFSzNJH_z1rHHQMJoXP7" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="width: 70%; text-align: left">Consideration received</td><td style="width: 10%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 18%; text-align: right">10,750</td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_409_ecustom--ClosingCash_iI_pn3n3_maACRFSzNJH_zJwtrObh7Zo9" style="vertical-align: bottom; background-color: White"> <td style="padding-left: 10pt; text-align: left">Plus: closing cash</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">1</td><td style="text-align: left"> </td></tr> <tr id="xdx_40A_ecustom--TransactionCosts_iI_pn3n3_maACRFSzNJH_z7iXIvZRyAXc" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-left: 10pt; text-align: left">Less: transaction costs</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(908</td><td style="text-align: left">)</td></tr> <tr id="xdx_401_ecustom--ClosingIndebtedness_iI_pn3n3_maACRFSzNJH_z2aDLaOzZOfa" style="vertical-align: bottom; background-color: White"> <td style="padding-left: 10pt; text-align: left">Less: closing indebtedness</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(483</td><td style="text-align: left">)</td></tr> <tr id="xdx_402_ecustom--NewWorkingCapitalAdjustments_iNI_pn3n3_di_msACRFSzNJH_zUf2xsZeUB11" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-left: 10pt; text-align: left; padding-bottom: 1.5pt">Plus: new working capital adjustments</td><td style="padding-bottom: 1.5pt"> </td> <td style="border-bottom: Black 1.5pt solid; text-align: left"> </td><td style="border-bottom: Black 1.5pt solid; text-align: right">19</td><td style="padding-bottom: 1.5pt; text-align: left"> </td></tr> <tr id="xdx_403_ecustom--AdjustmentConsiderationReceivedFromSale_iTI_pn3n3_mtACRFSzNJH_zNqDOguyUyv2" style="vertical-align: bottom; background-color: White"> <td style="text-align: left">Adjusted consideration received</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">9,379</td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--Cash_iI_pn3n3_maAzMmr_zyOgdjhJHgI5" style="vertical-align: bottom; background-color: White"> <td>Cash</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">1</td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--AccountsReceivableNetCurrent_iI_pn3n3_maAzMmr_zZTDTWkH7gfd" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="text-align: left">Accounts receivable, net</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">1,119</td><td style="text-align: left"> </td></tr> <tr id="xdx_407_eus-gaap--InventoryNet_iI_pn3n3_maAzMmr_zhKSjjkW4BT1" style="vertical-align: bottom; background-color: White"> <td>Inventories</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">888</td><td style="text-align: left"> </td></tr> <tr id="xdx_401_eus-gaap--PrepaidExpenseAndOtherAssetsCurrent_iI_pn3n3_maAzMmr_zIXBmOmpS6z6" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="text-align: left">Prepaid expense and other current assets</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">42</td><td style="text-align: left"> </td></tr> <tr id="xdx_402_eus-gaap--OperatingLeaseRightOfUseAsset_iI_pn3n3_maAzMmr_zILVQo5q2Kv3" style="vertical-align: bottom; background-color: White"> <td style="text-align: left">Operating lease right-of-use assets</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">579</td><td style="text-align: left"> </td></tr> <tr id="xdx_402_eus-gaap--DeferredIncomeTaxAssetsNet_iI_pn3n3_maAzMmr_zd0o4LiaDNPj" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="text-align: left">Deferred tax assets</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">171</td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--PropertyPlantAndEquipmentNet_iI_pn3n3_maAzMmr_zFHrReyUAAU2" style="vertical-align: bottom; background-color: White"> <td style="text-align: left; padding-bottom: 1.5pt">Property, plant and equipment, net</td><td style="padding-bottom: 1.5pt"> </td> <td style="border-bottom: Black 1.5pt solid; text-align: left"> </td><td style="border-bottom: Black 1.5pt solid; text-align: right">76</td><td style="padding-bottom: 1.5pt; text-align: left"> </td></tr> <tr id="xdx_400_eus-gaap--Assets_iTI_pn3n3_mtAzMmr_zlcJ24XVqlkh" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-left: 10pt; font-weight: bold; text-align: left">Total assets</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">2,876</td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom; background-color: White"> <td> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_402_eus-gaap--AccountsPayableCurrent_iI_pn3n3_maLz27L_zx5CpZrKE1Ke" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="text-align: left">Accounts payable</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">122</td><td style="text-align: left"> </td></tr> <tr id="xdx_400_eus-gaap--AccruedLiabilitiesCurrent_iI_pn3n3_maLz27L_z6tHqK9yixBh" style="vertical-align: bottom; background-color: White"> <td style="text-align: left">Accrued liabilities</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">547</td><td style="text-align: left"> </td></tr> <tr id="xdx_409_eus-gaap--OperatingLeaseLiabilityCurrent_iI_pn3n3_maLz27L_zJttke3j1Ekh" style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="text-align: left; padding-bottom: 1.5pt">Operating lease liability</td><td style="padding-bottom: 1.5pt"> </td> <td style="border-bottom: Black 1.5pt solid; text-align: left"> </td><td style="border-bottom: Black 1.5pt solid; text-align: right">579</td><td style="padding-bottom: 1.5pt; text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--Liabilities_iTI_pn3n3_mtLz27L_z7ghwGjkMHDe" style="vertical-align: bottom; background-color: White"> <td style="padding-left: 10pt; font-weight: bold; text-align: left">Total liabilities</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">1,248</td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40A_ecustom--NetAssetsTransferred_iI_pn3n3_z0EhEvTPVjo9" style="vertical-align: bottom; background-color: White"> <td style="padding-left: 10pt; font-weight: bold; text-align: left">Net assets transferred</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">1,628</td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom; background-color: rgb(204,238,255)"> <td style="padding-bottom: 1.5pt"> </td><td style="padding-bottom: 1.5pt"> </td> <td style="border-bottom: Black 1.5pt solid; text-align: left"> </td><td style="border-bottom: Black 1.5pt solid; text-align: right"> </td><td style="padding-bottom: 1.5pt; text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--DeferredGainOnSaleOfProperty_iI_pn3n3_zYVznsmR8Pjd" style="vertical-align: bottom; background-color: White"> <td style="padding-left: 20pt; font-weight: bold; text-align: left; padding-bottom: 2.5pt">Gain on sale</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">7,751</td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table>
CY2022Q2	SLNH	Consideration Received From Sale ConsiderationReceivedFromSale	10750000	usd
CY2022Q2	SLNH	Closing Cash ClosingCash	1000	usd
CY2022Q2	SLNH	Transaction Costs TransactionCosts	-908000	usd
CY2022Q2	SLNH	Closing Indebtedness ClosingIndebtedness	-483000	usd
CY2022Q2	SLNH	New Working Capital Adjustments NewWorkingCapitalAdjustments	-19000	usd
CY2022Q2	SLNH	Adjustment Consideration Received From Sale AdjustmentConsiderationReceivedFromSale	9379000	usd
CY2022Q2	us-gaap	Cash Cash	1000	usd
CY2022Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1119000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	888000	usd
CY2022Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	42000	usd
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	579000	usd
CY2022Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	171000	usd
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	76000	usd
CY2022Q2	us-gaap	Assets Assets	2876000	usd
CY2022Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	122000	usd
CY2022Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	547000	usd
CY2022Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	579000	usd
CY2022Q2	us-gaap	Liabilities Liabilities	1248000	usd
CY2022Q2	SLNH	Net Assets Transferred NetAssetsTransferred	1628000	usd
CY2022Q2	us-gaap	Deferred Gain On Sale Of Property DeferredGainOnSaleOfProperty	7751000	usd
CY2022Q3	us-gaap	Other Commitments Description OtherCommitmentsDescription	Pursuant to the Dorothy Contribution Agreement, the Company committed to a capital contribution of up to approximately $26.3 million to DVSL (the “Company Commitment”), and on August 5, 2022, the Company was deemed to have contributed approximately $8.1 million, through payment of capital expenditures and development costs made on behalf of DVSL by the Company prior to August 5, 2022. Further under the Agreement, Spring Lane committed to a capital contribution of up to $12.5 million to DVSL (the “Spring Lane Dorothy Commitment”), and as of December 31, 2022, Spring Lane contributed approximately $4.8 million.

Files In Submission

Name	View Source	Status
slnh-20230331_cal.xml	Edgar Link	unprocessable
0001493152-23-017349-index-headers.html	Edgar Link	pending
0001493152-23-017349-index.html	Edgar Link	pending
0001493152-23-017349.txt	Edgar Link	pending
0001493152-23-017349-xbrl.zip	Edgar Link	pending
ex10-70.htm	Edgar Link	pending
ex10-71.htm	Edgar Link	pending
ex10-72.htm	Edgar Link	pending
ex10-73.htm	Edgar Link	pending
ex31-1.htm	Edgar Link	pending
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ex32-1.htm	Edgar Link	pending
ex32-2.htm	Edgar Link	pending
ex4-17.htm	Edgar Link	pending
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Financial_Report.xlsx	Edgar Link	pending
form10-q.htm	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
form10-q_htm.xml	Edgar Link	completed
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending
slnh-20230331.xsd	Edgar Link	pending
slnh-20230331_def.xml	Edgar Link	unprocessable
slnh-20230331_lab.xml	Edgar Link	unprocessable
slnh-20230331_pre.xml	Edgar Link	unprocessable

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$SLNH
Soluna Holdings, Inc Stock $slnh

2023 Q2 Form 10-Q Financial Statement

#000149315223017349 Filed on May 15, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SLNH Soluna Holdings, Inc Stock $slnh

2023 Q2 Form 10-Q Financial Statement

#000149315223017349 Filed on May 15, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SLNH
Soluna Holdings, Inc Stock $slnh