Class of Stock [Axis]
Class A Common Stock, $0.001 par value
13.00% Series D Cumulative Redeemable Perpetual Preferred Stock, par value $0.001 per share
Common Class A [Member]
Common Class B [Member]
Product and Service [Axis]
Crane Operations [Member]
Revenue Defense Solutions [Member]
Revenue Crypto Assets Mining [Member]
Hotel and real estate operations [Member]
Lending and Trading Activities [Member]
Other [Member]
Costof Revenue Defense Solutions [Member]
Cost of Revenue Crypto Assets Mining [Member]
Equity Components [Axis]
Preferred Stock Series A [Member]
Preferred Stock Series B [Member]
Preferred Stock Series C [Member]
Preferred Stock Series D [Member]
Preferred Stock Series E [Member]
Preferred Stock Series F [Member]
Preferred Stock Series G [Member]
Preferred Stock Series H [Member]
Class A Common Stock [Member]
Class B Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
AOCI Attributable to Parent [Member]
Noncontrolling Interest [Member]
Treasury Stocks [Member]
Segments [Axis]
Gresham [Member]
Geographical [Axis]
North America [Member]
Turn On Green [Member]
Fintech [Member]
Sentinum [Member]
AGREE [Member]
Energy [Member]
ROI [Member]
Holding Company [Member]
Europe [Member]
Middle East [Member]
Concentration Risk Benchmark [Axis]
Revenue from Contract with Customer Benchmark [Member]
Revenue lending and trading activities [Member]
Supply Commitment [Axis]
Crane Rental [Member]
Revenue from mined crypto assets at Sentinum owned and operated facilities [Member]
Power supply units and systems [Member]
Defense Systems [Member]
Revenues from contract with customer [Member]
Timing of Transfer of Good or Service [Axis]
Total [Member]
Transferred at Point in Time [Member]
Transferred over Time [Member]
Revenue from contracts with customer [Member]
Measurement Frequency [Axis]
Fair Value, Recurring [Member]
Fair Value Hierarchy and NAV [Axis]
Fair Value, Inputs, Level 1 [Member]
Fair Value, Inputs, Level 2 [Member]
Fair Value, Inputs, Level 3 [Member]
Financial Instrument [Axis]
Investments in other equity securities - embedded conversion feature [Member]
Investments in other equity securities - warrants [Member]
Warrant and embedded conversion feature liabilities [Member]
Long-Lived Tangible Asset [Axis]
Crypto Assets [Member]
Building and Building Improvements [Member]
Crypto Assets Mining Equipment [Member]
Crane Rental Equipment [Member]
Computer software and related equipment [Member]
Aircraft [Member]
Other property and equipment [Member]
Indefinite-Lived Intangible Assets [Axis]
Developed Technology [Member]
Statistical Measurement [Axis]
Minimum [Member]
Maximum [Member]
Customer Lists [Member]
Trade Names [Member]
Short-Term Debt, Type [Axis]
AGREE Secured Construction Loans [Member]
Circle 8 Revolving Credit Facility [Member]
Circle 8 equipment financing notes [Member]
Term Note [Member]
Long-Term Debt, Type [Axis]
AGREE Construction Loans [Member]
Circle 8 Financing [Member]
Term Notes [Member]
Related and Nonrelated Parties [Axis]
Ault and company demand promissory note [Member]
Notes from officers turn on green in default [Member]
Convertible promissory notes issued to JGB entities [Member]
Convertible Promissory Note [Member]
SJC convertible promissory note [Member]
ROI Senior Secured Convertible Note [Member]
Turn On Green Convertible Promissory Note [Member]
Embedded Derivatives [Member]
Convertible Debt [Member]
Series D Convertible Preferred Stock [Member]
Series A Convertible Preferred Stock [Member]
Series B Convertible Preferred Stock [Member]
Series C Convertible Preferred Stock [Member]
Series D Cumulative Redeemable Perpetual Preferred Stock [Member]
Series E Redeemable Perpetual Preferred Stock [Member]
Series F Exchangeable Preferred Stock [Member]
Series G Convertible Preferred Stock [Member]
Series H Convertible Preferred Stock [Member]
Unallocated Shares [Member]
Antidilutive Securities [Axis]
Convertible Preferred Stock [Member]
Convertible Notes [Member]
Stock Options [Member]
Warrant [Member]
Consolidation Items [Axis]
Operating Segments [Member]
Segments [Axis]
Accounts Receivable [Member]
Concentration Risk Type [Axis]
Customer Concentration Risk [Member]
Customer [Axis]
Customer A [Member]
Revenue Benchmark [Member]
Customer B [Member]
Customer C [Member]
Customer D [Member]
Subsequent Event Type [Axis]
Subsequent Event [Member]
Statement [Table]
Statement [Line Items]
Document Type
Amendment Flag
Amendment Description
Document Registration Statement
Document Annual Report
Document Quarterly Report
Document Transition Report
Document Shell Company Report
Document Shell Company Event Date
Document Period Start Date
Document Period End Date
Document Fiscal Period Focus
Document Fiscal Year Focus
Current Fiscal Year End Date
Entity File Number
Entity Registrant Name
Entity Central Index Key
Entity Primary SIC Number
Entity Tax Identification Number
Entity Incorporation, State or Country Code
Entity Address, Address Line One
Entity Address, Address Line Two
Entity Address, Address Line Three
Entity Address, City or Town
Entity Address, State or Province
Entity Address, Country
Entity Address, Postal Zip Code
Country Region
City Area Code
Local Phone Number
Extension
Written Communications
Soliciting Material
Pre-commencement Tender Offer
Pre-commencement Issuer Tender Offer
Title of 12(b) Security
No Trading Symbol Flag
Trading Symbol
Security Exchange Name
Title of 12(g) Security
Security Reporting Obligation
Annual Information Form
Audited Annual Financial Statements
Entity Well-known Seasoned Issuer
Entity Voluntary Filers
Entity Current Reporting Status
Entity Interactive Data Current
Entity Filer Category
Entity Small Business
Entity Emerging Growth Company
Elected Not To Use the Extended Transition Period
Document Accounting Standard
Other Reporting Standard Item Number
Entity Shell Company
Entity Public Float
Entity Bankruptcy Proceedings, Reporting Current
Entity Common Stock, Shares Outstanding
Documents Incorporated by Reference [Text Block]
ASSETS
CURRENT ASSETS
Cash and cash equivalents
Restricted cash
Accounts receivable, net
Inventories
Loans receivable, current
Crypto assets
Prepaid expenses and other current assets
TOTAL CURRENT ASSETS
Crypto assets, restricted
Intangible assets, net
Goodwill
Property and equipment, net
Right-of-use assets
Investments in common stock and equity securities, related party
Investments in other equity securities
Other assets
TOTAL ASSETS
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable and accrued expenses
Operating lease liability, current
Notes payable, current
Notes payable, related party, current
Convertible notes payable
Guarantee liability
TOTAL CURRENT LIABILITIES
LONG-TERM LIABILITIES
Operating lease liability, non-current
Notes payable, non-current
Convertible notes payable, non-current
Other long-term liabilities
TOTAL LIABILITIES
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS’ EQUITY
Preferred stock, $0.001 par value - 25,000,000 shares authorized; 2,301,686 and 2,299,188 shares issued and outstanding at March 31, 2026 and December 31, 2025, respectively (liquidation preference of $90,088,000 as of March 31, 2026)
Common Stock, value
Additional paid-in capital
Accumulated deficit
Accumulated other comprehensive income
TOTAL HYPERSCALE DATA STOCKHOLDERS’ EQUITY
Non-controlling interest
TOTAL STOCKHOLDERS’ EQUITY
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY
Preferred stock, par or stated value per share
Preferred stock, shares authorized
Preferred stock, shares issued
Preferred stock, shares outstanding
Preferred stock, liquidation preference, value
Common stock, par or stated value per share
Common stock, shares authorized
Common stock, shares issued
Common stock, shares outstanding
Total revenue
Total cost of revenue
Gross profit
Operating expenses
General and administrative
Selling and marketing
Research and development
Change in fair value of crypto assets
Total operating expenses
Loss from operations
Other (expense) income:
Interest and other income
Interest expense
Change in fair value of crypto assets, restricted
Gain (loss) on extinguishment of debt
Change in fair value of embedded derivative liabilities
Gain on deconsolidation of subsidiary
Loss on the sale of fixed assets
Total other (expense) income, net
Loss before income taxes
Income tax provision
Net loss
Net income attributable to non-controlling interest
Net loss attributable to Hyperscale Data
Preferred dividends
Net loss attributable to common stockholders
Basic net loss per common share
Diluted net loss per common share
Weighted average basic common shares outstanding
Weighted average diluted common shares outstanding
Comprehensive (loss) income
Foreign currency translation adjustment
Other comprehensive (loss) income
Total comprehensive loss
Beginning balance, value
Beginning balance, shares
Issuance of Series G preferred stock, related party
Issuance of Series G preferred stock, related party, shares
Fair value of warrants issued in connection with Series G preferred stock, related party
Issuance of Series D preferred stock for cash
Issuance of Series D preferred stock for cash, shares
Class B common stock dividend
Class B common stock dividend, shares
Class B common stock converted into Class A common stock
Class B common stock converted into Class A common stock, shares
Stock-based compensation
Issuance of Class A common stock for conversion of debt
Issuance of Class A common stock for conversion of debt, shares
Issuance of Class A common stock for cash
Issuance of Class A common stock for cash, shares
Financing cost in connection with sales of Class A common stock
Net loss attributable to Hyperscale Data
Series A preferred dividends ($0.62 per share)
Series C preferred dividends ($23.57 per share)
Series D preferred dividends ($1.06 per share)
Series E preferred dividends ($0.57 per share)
Retirement of treasury stock
Series B preferred dividends ($84.42 per share)
Series C preferred dividends ($24.00 per share)
Series D preferred dividends ($0.81 per share)
Series E preferred dividends ($0.62 per share)
Series G preferred dividends ($47.48 per share)
Series H preferred dividends ($23.75 per share)
Foreign currency translation adjustments
Net loss attributable to non-controlling interest
Deconsolidation of subsidiary
Ending balance, value
Ending balance, shares
Statement of Cash Flows [Abstract]
Cash flows from operating activities:
Net loss
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization
Amortization of debt discount
Amortization of right-of-use assets
Stock-based compensation
Loss on the sale of fixed assets
Revenue, crypto assets mining
Proceeds from the sale of crypto assets
Change in fair value of crypto assets and crypto assets, restricted
Realized gains on non-marketable equity securities
Change in fair value of embedded derivatives
(Gain) loss on extinguishment of debt
Gain on deconsolidation of subsidiary
Other operating activities
Changes in operating assets and liabilities:
Marketable equity securities
Accounts receivable
Inventories
Prepaid expenses and other current assets
Other assets
Accounts payable and accrued expenses
Lease liabilities
Net cash used in operating activities
Cash flows from investing activities:
Purchase of property and equipment
Purchase of crypto assets
Investments in loans receivable
Collections on loans receivable
Investments in non-marketable equity securities
Proceeds from the sale of property and equipment
Investment in notes receivable, related party
Collections on notes receivable, related party
Other investing activities
Net cash used in investing activities
Cash flows from financing activities:
Gross proceeds from sales of Class A common stock
Offering costs related to issuance of Class A common stock
Proceeds from sales of Series D preferred stock
Proceeds from sales of Series G preferred stock and warrants, related party
Proceeds from notes payable
Payments on notes payable
Repayments of related party notes payable
Proceeds from related party notes payable
Payments of preferred dividends
Proceeds from issuance of convertible notes
Payments on convertible notes
Net cash provided by financing activities
Effect of exchange rate changes on cash and cash equivalents
Net decrease in cash and cash equivalents and restricted cash
Cash, cash equivalents and restricted cash at beginning of period
Cash, cash equivalents and restricted cash at end of period
Supplemental disclosures of cash flow information:
Non-cash investing and financing activities:
Settlement of accounts payable with crypto assets
Conversion of convertible notes payable into shares of Class A common stock
Conversion of debt and equity securities to marketable securities
Exchange of related party advances for investment in other equity securities, related party
Recognition of new operating lease right-of-use assets and lease liabilities
Notes payable exchanged for convertible notes payable
Accounting Policies [Abstract]
DESCRIPTION OF BUSINESS
BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES
Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract]
BUSINESS COMBINATION – GRESHAM
Revenue from Contract with Customer [Abstract]
REVENUE DISAGGREGATION
Fair Value Disclosures [Abstract]
FAIR VALUE OF FINANCIAL INSTRUMENTS
Goodwill and Intangible Assets Disclosure [Abstract]
CRYPTO ASSETS
Property, Plant and Equipment [Abstract]
PROPERTY AND EQUIPMENT, NET
INTANGIBLE ASSETS, NET
Payables and Accruals [Abstract]
ACCOUNTS PAYABLE AND ACCRUED EXPENSES
Debt Disclosure [Abstract]
NOTES PAYABLE
Notes Payable Related Party
NOTES PAYABLE, RELATED PARTY
Convertible Notes
CONVERTIBLE NOTES
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES
Equity [Abstract]
STOCKHOLDERS’ EQUITY
Income Tax Disclosure [Abstract]
INCOME TAXES
Earnings Per Share [Abstract]
NET LOSS PER SHARE
Segment Reporting [Abstract]
SEGMENT AND CUSTOMERS INFORMATION
Concentrations Of Credit And Revenue Risk
CONCENTRATIONS OF CREDIT AND REVENUE RISK
Subsequent Events [Abstract]
SUBSEQUENT EVENTS
Insider Trading Arrangements [Line Items]
Rule 10b5-1 Arrangement Adopted [Flag]
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Rule 10b5-1 Arrangement Terminated [Flag]
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Reclassifications
Recent Accounting Pronouncements
Schedule of disaggregated revenues
Fair value, assets measured on recurring basis
Schedule of changes in fair value hierarchy
Schedule of digital asset holdings
Schedule of activities of the crypto assets
Schedule of activities of the crypto assets, restricted
Schedule of property and equipment
Schedule of depreciation
Schedule of intangible asset
Schedule of amortization expense
Schedule of estimated amortization expense
Schedule of other current liabilities
Schedule of notes payable
Schedule of maturities
Schedule of interest expense
Schedule of notes payable, related party
Schedule of interest expense, related party
Schedule of convertible notes payable
Schedule of valuation of the embedded derivatives
Schedule of contractual maturities
Stockholders’ equity
Schedule of net loss per share
Schedule of operating segments
Schedule of concentrations of credit and revenue risk
Disaggregation of Revenue [Table]
Disaggregation of Revenue [Line Items]
Fair Value, Recurring and Nonrecurring [Table]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investments in other equity securities - embedded conversion feature
Investments in other equity securities - warrants
Total liabilities measured at fair value
Fair Value, off-Balance-Sheet Risk [Table]
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]
Balance at beginning of period
Fair Value Adjustments
Grants
Balance at end of period
Crypto assets, restricted
Total crypto assets holdings
Property, Plant and Equipment [Table]
Property, Plant and Equipment [Line Items]
Beginning balance
Additions of mined crypto assets
Purchases of crypto assets
Sale of crypto assets
Transferred to crypto assets, restricted
Unrealized (loss) gain on crypto assets
Other
Ending balance
Balance at January 1
Transferred to crypto assets, restricted
Unrealized loss on crypto assets, restricted
Other
Balance at March 31
Property and equipment, gross
Accumulated depreciation and amortization
Depreciation expense
Intangible Asset, Indefinite-Lived [Table]
Indefinite-Lived Intangible Assets [Line Items]
Useful Life
Intangible assets, gross
Accumulated amortization
Total definite-lived intangible assets
Amortization expense
2026 (remainder)
2027
2028
2029
2030
Thereafter
Finite-Lived Intangible Assets, Net
Estimated useful lives description
Accounts payable
Accrued participation profits payable to investors
Accrued payroll and payroll taxes
Interest payable
Accrued legal
Other accrued expenses
Total
Short-Term Debt [Table]
Short-Term Debt [Line Items]
Collateral
Interest rate
Effective rate
Due date
Total notes payable
Unamortized debt discounts
Total notes payable, net
Less: current portion
Notes payable - long-term portion
2026 (remainder)
2027
2028
2029
2030
Thereafter
Total
Contractual interest expense
Forbearance fees
Amortization of debt discount
Total interest expense
Schedule of Long-Term Debt Instruments [Table]
Debt Instrument [Line Items]
Interest rate, description
Principal payment
Monthly principal payments
Extension fee
Principal amount
Interest rate
Proceeds from loans
Defined Benefit Plan [Table]
Defined Benefit Plan Disclosure [Line Items]
Notes payable, related party
Interest expense, related party
Due date
Total convertible notes payable
Fair value of embedded options and derivatives
Less: unamortized debt discounts
Total convertible notes payable, net of financing cost, long term
Less: current portion
Convertible notes payable, net of financing cost long-term portion
Risk-free interest rate
Expected volatility
Credit-risk adjusted rate
Time to maturity (years)
Stock price at valuation date
Dividend yield
2026 (remainder)
2027
Convertible notes payable
Loss on extinguishment of convertible notes
Stock, Class of Stock [Table]
Class of Stock [Line Items]
Preferred stock, par value per share
Preferred stock, stated value per share
Liquidation preference
Number of shares issued
Proceeds from sale of stock
Preferred stock, par value
Aggregate offering price
Proceeds from preferred stock
U.S. Federal statutory income tax rates
Antidilutive Security, Excluded EPS Calculation [Table]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total
Schedule of Segment Reporting Information, by Segment [Table]
Segment Reporting Information [Line Items]
SegmentsAxis [Axis]
Revenue, crane operations
Revenue, defense solutions
Revenue, crypto assets mining
Revenue, hotel and real estate operations
Revenue, lending and trading activities
Revenue, other
Total revenue
Cost of revenue
Gross profit (loss)
General and administrative
Total operating expenses
(Loss) income from operations
Other income (expense):
Interest and other income
Interest expense
Loss on extinguishment of debt
Loss on the sale of fixed assets
Total other expense, net
Loss before income taxes
Depreciation and amortization expense
Interest expense
Capital expenditures for the year ended March 31, 2025
Segment identifiable assets as of March 31, 2025
Nature of Operation, Product Information, Concentration of Risk [Table]
Product Information [Line Items]
Concentration risk, percentage
Subsequent Event [Table]
Subsequent Event [Line Items]
Number of shares issued
Gross proceeds from sale of shares
Proceeds from short term debt
Original issue discount
Periodic payments
Received cash proceeds from litigation
The element represents total notes payable net of financing cost.
The element represents notes payable current1.
The element represents convertible notes payable net of financing cost long term.
The element represents convertible notes payable net of financing cost current.
The element represents revenue lending activities.
The element represents lending and trading activities member.
Assets, Current
Assets
Liabilities, Current
Liabilities
Equity, Attributable to Parent
Equity, Including Portion Attributable to Noncontrolling Interest
Liabilities and Equity
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Noncontrolling Interest
NetLossAttributableToHyperscaleDataInc.
Preferred Stock Dividends, Income Statement Impact
Net Income (Loss) Available to Common Stockholders, Basic
Other Comprehensive Income (Loss), Net of Tax
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Shares, Outstanding
NetLoss
Share-Based Payment Arrangement, Noncash Expense
RevenueDigitalCurrenciesMining
ProceedsFromSaleOfCryptoAssets
ChangeInFairValueOfEmbeddedDerivatives
Extinguishment of Debt, Gain (Loss), Net of Tax
LossOnDeconsolidationOfSubsidiary
Increase (Decrease) in Marketable Securities, Restricted
Increase (Decrease) in Accounts Receivable
Increase (Decrease) in Inventories
Increase (Decrease) in Prepaid Expense and Other Assets
Increase (Decrease) in Other Operating Assets
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Payments to Acquire Property, Plant, and Equipment
PurchaseOfCryptoAssets
InvestmentsInLoansReceivable
CollectionsOnLoansReceivable
InvestmentsInNonmarketableEquitySecurities
InvestmentInNotesReceivableRelatedParty
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Repayments of Notes Payable
Payments of Dividends
Repayments of Convertible Debt
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect, Continuing Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Commitments and Contingencies Disclosure [Text Block]
Equity [Text Block]
CryptoAssetsRestricted
ActivitiesOfTheDigitalAssets
ActivitiesOfTheDigitalAssetsRestricted
TransferredToCryptoAssetsRestricted
OtherCryptoAssetsRestricted
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Accounts Payable and Accrued Liabilities
Debt Instrument, Unamortized Discount
Long-Term Debt, Maturity, Year One
Long-Term Debt, Maturity, Year Two
Long-Term Debt, Maturity, Year Three
Long-Term Debt, Maturity, Year Two and Three
LongTermDebtMaturingInYearsThreeAndFour
LongTermDebtMaturingInYearsThereafter
AmortizationOfDebtDiscount
Interest Expense, Debt
Debt Instrument, Interest Rate During Period
Subordinated Borrowing, Due Date
Debt Instrument, Unamortized Discount, Current
Convertible Notes Payable Net of Financing Cost Current
LongTermDebtMaturitiesInNextTwelveMonths
LongTermDebtMaturitiesInYearTwo
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Revenues
GeneralAndAdministrative
Interest and Other Income
LossOnSaleOfFixedAssets
InterestExpenses
Sale of Stock, Number of Shares Issued in Transaction