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Note 8 - Fair Value Measurements Note 11 - Debt Note 12 - Leases Note 18 - Segment Information Note 3 - Summary of Significant Accounting Policies - Schedule of Basic and Diluted Loss Per Share (Details) Note 4 - Business Combination - Schedule of Assets Acquired and Liabilities Assumed and Goodwill Recognized (Details) Note 4 - Business Combination - Schedule of Pro Forma Revenue and Net Income (Loss) (Details) Note 6 - Property and Equipment, Net - Property and Equipment (Details) Note 7 - Goodwill and Other Intangible Assets - Other Intangible Assets (Details) Note 7 - Goodwill and Other Intangible Assets - Schedule of Future Amortization Expense (Details) Note 7 - Goodwill and Other Intangible Assets - Schedule of Goodwill (Details) Note 8 - Fair Value Measurements - Assets and Liabilities by Level (Details) Note 8 - Fair Value Measurements - Schedule of Fair Value Assumptions (Details) Retirement Plan Type [Domain] Note 11 - Debt - Schedule of Debt Instruments (Details) Note 11 - Debt - Schedule of Debt Instruments (Details) (Parentheticals) Note 11 - Debt - Schedule of Long Term Debt (Details) Retirement Plan Type [Axis] Note 11 - Debt - Schedule of Unobservable Input Reconciliation (Details) Note 11 - Debt - Stock Issuable on Debt Conversion (Details) Note 11 - Debt - Schedule of Long-term Debt Maturities (Details) Note 12 - Leases - Schedule of Lease Liabilities Maturity (Details) Note 12 - Leases - Schedule of Lease Expenses (Details) Note 12 - Leases - Supplemental Information (Details) Note 18 - Segment Information - Schedule of Reportable Segments (Details) PIK interest capitalized Note 18 - Segment Information - Schedule of Reportable Segment by Total Assets (Details) Notes To Financial Statements Notes To Financial Statements [Abstract] Secured Debt [Member] Land and Building [Member] Leasehold Improvements [Member] us-gaap_IncreaseDecreaseInInventories Inventory us-gaap_SharesOutstanding Balance (in shares) Balance (in shares) Preferred Stock [Text Block] us-gaap_PreferredStockDividendRatePercentage Preferred Stock, Dividend Rate, Percentage us-gaap_PreferredStockDividendRatePerDollarAmount Preferred Stock, Dividend Rate, Per-Dollar-Amount (in dollars per share) Segment Reporting [Text Block] Segment Reporting [Table Text Block] Series B Preferred Stock, no par value; 2,000,000 shares authorized; 985,063 issued as of March 31, 2026 and December 31, 2025. us-gaap_Liabilities Total Liabilities Segment Reporting, Reconciliation of Asset by Segment to Consolidated [Table Text Block] us-gaap_ConstructionContractorReceivableRetainage Construction Contractor, Receivable, Retainage us-gaap_LiabilitiesAndStockholdersEquity Total Liabilities & Equity Segment Reporting [Table] us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets Prepaid and other assets Selling, general and administrative expenses Selling, general and administrative expenses TotalStone preferred stock dividends charged to retained earnings Represents the cash flow effect of dividends charged to retained earnings. Accrued expenses Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Excluding taxes payable. Lessee, Lease, Description [Table] Lease Contractual Term [Axis] Lease Contractual Term [Domain] BP Peptides Warrant [Member] Relating to BP Peptides warrants. Fraser Canyon Acquisition [Member] Relating to Fraser Canyon Acquisition. caps_BusinessCombinationAssembledWorkforce Business Combination, Assembled Workforce Represents the amount of assembled workforce from a business combination. Accounts payable us-gaap_IncreaseDecreaseInAccountsPayable Instone Canada Corp [Member] Relating to Instone Canada Corp. Representative's Warrants [Member] Relating to representative's warrants. Earn-Out Provision II [Member] Relating to Earn-Out Provision II. 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Mr. Stout [Member] Relating to Mr. Stout. us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue Balance Balance us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect NET CHANGE IN CASH & CASH EQUIVALENTS Capstone Capital Raising Transaction [Member] Relating to Capstone Capital Raising Transaction. Effect of foreign currency rates on changes in cash Instone Reporting Unit [Member] Relating to the Instone reporting unit. Deferred Fees [Member] Relating to deferred fees. 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Conversion of July Note Into Common Stock [Member] Relating to conversion of July note into common stock. Conversion of October Note [Member] Relating to the conversion of the October note. Conversion of October Note Accrued Interest [Member] Relating to conversion of October note accrued interest. Conversion from October Note to Common Stock [Member] Conversion from October Note to Common Stock All Convertible Instruments [Member] All Convertible Instruments October Note, Tranche 2 [Member] October Note, Tranche 2 caps_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Grant Date Fair Value Fair value of nonvested award under share-based payment arrangement. Excludes share and unit options. Conversion from July Note to Common Stock [Member] Conversion from July Note to Common Stock caps_DebtInstrumentDerivativeDiscount Less: unamortized derivative discount Represents the amount of derivative discount on a debt instrument. Mr. Lipman [Member] Mr. Lipman caps_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNetNoncurrent Less: long-term portion of unamortized premiums, discounts, and issuance costs Amount of unamortized debt discount (premium) and debt issuance costs, classified as noncurrent. Line of Credit [Member] caps_IntangibleAssetFinitelivedEstimatedAmortizationExpenseThereafter Thereafter Amount of amortization expense for finite-lived intangible asset expected to be recognized after listed fiscal years. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). 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Cash payment to special preferred equity members Proceeds of cash payments to special preferred equity members. Toronto-Dominion Bank [Member] Represents Toronto-Dominion Bank. Schedule of Maturities of Long-Term Debt [Table Text Block] us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear 2026, operating Original issue discount caps_DebtInstrumentOriginalIssueDiscountPercentage Percentage of original issue discount on debt instrument. Canadian Stone Industries [Member] Represents Canadian Stone Industries. us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree 2029, operating Measurement Frequency [Axis] us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo 2028, operating Fair Value Hierarchy and NAV [Axis] us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour 2030, operating Approximate [Member] Represents the approximate amount. 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Current portion of principal outstanding caps_DebtInstrumentCarryingAmountCurrent Debt Instrument, Carrying Amount, Current Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Classified as current. Common Stock $0.0005 par value; 50,000,000 shares authorized; 9,428,707 and 8,772,872 issued as of March 31, 2026 and December 31, 2025, respectively. us-gaap_FinanceLeaseRightOfUseAssetAmortization Amortization expense caps_UnrealizedGainLossOnDerivativeInstruments Unrealized (gain) loss on derivative instruments The amount of unrealized gain (loss) on derivative instruments. caps_EquityOfferingUndrawnAmount Equity Offering, Undrawn Amount The amount undrawn in a equity line of credit offering. Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block] caps_DebtConversionInterest Debt Conversion, Interest The value of debt interest converted. caps_ContingentLiabilityEarnOutCap Contingent Liability Earn Out Cap The value of contingent liability earn out cap. caps_ContingentLiabilityForecastedAnnualEbitda Contingent Liability Forecasted Annual EBITDA The amount of contingent liability forecasted annual EBITDA. us-gaap_FinanceLeaseLiability Total Lease Liability, finance caps_ContingentLiabilityEbitdaTarget Contingent Liability, EBITDA Target The contingent liability EBITDA target. caps_ContingentLiabilityEbitdaFloor Contingent Liability, EBITDA Floor The contingent liability EBITDA Floor. us-gaap_PolicyTextBlockAbstract Accounting Policies us-gaap_DisclosureTextBlockAbstract Notes to Financial Statements Frasier Canyon Acquisition [Member] Related to Frasier Canyon Acquisition. us-gaap_TableTextBlock Notes Tables Computer Equipment [Member] 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Share-Based Payment Award, Options, Exercises in Period (in shares) Debt Instrument, Interest Rate Debt Instrument, Interest Rate, Stated Percentage Fair Value Measurement Inputs and Valuation Techniques [Table] Debt Instrument, Effective Interest Rate Debt Instrument, Interest Rate, Effective Percentage Trademarks [Member] Related and Nonrelated Parties [Axis] us-gaap_DebtInstrumentUnamortizedDiscount Debt Instrument, Unamortized Discount Less: unamortized OID us-gaap_DebtInstrumentPeriodicPaymentPrincipal Debt Instrument, Periodic Payment, Principal Debt Instrument, Periodic Payment Debt Instrument, Periodic Payment caps_ClassOfWarrantOrRightExercisedDuringPeriod Class of Warrant or Right, Exercised During Period (in shares) The number of warrants or rights exercised during the period. Schedule of Long-Term Debt Instruments [Table] Representative's Warrant [Member] Represents Representative's Warrant. Earnout, Pro-rata Measurement [Member] Represents the pro-rata measurement for earnout. Earnout, Not Achieved [Member] Represents earnout not achieved. Debt Instrument [Axis] Earnout, First or Second Measurement Periods [Member] Represents the first or second measurement periods for earnout. Earnout, Third Measurement Period [Member] Represents the third measurement period for earnout. caps_BusinessCombinationContingentConsiderationMinimumEbitda Business Combination, Contingent Consideration, Minimum EBITDA Minimum EBITDA for contingent consideration under business combination. OPERATING ACTIVITIES caps_LongTermDebtNetCarryingAmount Long Term Debt, Net Carrying Amount Amount of net carrying amount of long term debt. caps_DebtInstrumentUnamortizedDerivativeDiscount Debt Instrument, Unamortized Derivative Discount Amount of unamortized derivative discount on debt instrument. INVESTING ACTIVITIES us-gaap_NetCashProvidedByUsedInOperatingActivities Cash flows used in operating activities caps_BusinessCombinationProFormaInformationProFormaWeightedAverageNumberOfSharesOutstandingBasic Business Combination, Pro Forma Information, Pro Forma Weighted Average Number of Shares Outstanding, Basic (in shares) Number of weighted average shares outstanding per basic share of combined entity as if acquisition date of business combination occurred as of beginning of period. FINANCING ACTIVITIES The 2025 Acquisitions [Member] Represents the 2025 acquisitions. us-gaap_NetCashProvidedByUsedInInvestingActivities Cash flows used in investing activities us-gaap_SharesIssuedPricePerShare Shares Issued, Price Per Share (in dollars per share) February 2026 Warrant [Member] Represents February 2026 Warrant. caps_DebtInstrumentDeferredInstallmentPayment Debt Instrument, Deferred Installment Payment Amount of deferred installment payment under debt instrument. Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block] us-gaap_NetCashProvidedByUsedInFinancingActivities Cash flows provided by financing activities Reporting Unit [Domain] Restructuring Type [Axis] Reporting Unit [Axis] Accounting Policies [Abstract] us-gaap_DeferredFinanceCostsGross Debt Issuance Costs, Gross Segments [Axis] Measurement Input Type [Axis] Other Intangible Assets [Member] Measurement Input, Expected Dividend Rate [Member] Measurement Input, Expected Term [Member] Measurement Input, Exercise Price [Member] Measurement Input, Discount Rate [Member] Net loss Net Income (Loss) Attributable to Parent Net Loss Measurement Input, Price Volatility [Member] us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic Net Loss attributable to Capstone Holding Corp. stockholders Measurement Input, Share Price [Member] Measurement Input Type [Domain] Measurement Input, Risk Free Interest Rate [Member] Derivative liability, measurement input us-gaap_DebtConversionOriginalDebtAmount1 Debt Conversion, Original Debt, Amount Computer Software [Member] Computer Software Fair value of warrants issued to defer senior secured note installment payment us-gaap_DebtConversionConvertedInstrumentSharesIssued1 Debt Conversion, Converted Instrument, Shares Issued (in shares) Series Z preferred stock us-gaap_BusinessCombinationContingentConsiderationLiabilityMeasurementInput Business Combination, Contingent Consideration, Liability, Measurement Input Conversion of stock, shares issued (in shares) Conversion of Stock, Shares Issued (in shares) Conversion of Special Preferred Units to debt us-gaap_BusinessCombinationContingentConsiderationLiability Business Combination, Contingent Consideration, Liability us-gaap_WarrantsAndRightsOutstandingMeasurementInput Warrants and Rights Outstanding, Measurement Input Accounting Standards Update and Change in Accounting Principle [Table] Diamond Products [Member] Diamond Products Promissory Note to Brookstone XXI [Member] Promissory Note to Brookstone XXI caps_SubsidiaryOwnershipPercentageFullyDiluted Subsidiary, Ownership Percentage, Fully Diluted The parent entity's interest in net assets of the subsidiary, expressed as a percentage, fully diluted. caps_DebtInstrumentLimitedPaymentGuarantyPercentOfPrincipal Debt Instrument, Limited Payment Guaranty, Percent of Principal The limited payment guaranty on the debt instrument, as a percent of the principal amount. caps_DebtInstrumentLimitedPaymentGuarantee Debt Instrument, Limited Payment Guarantee The limited payment guarantee on the debt instrument. Half Million Portion of Note [Member] Relating to $500,000 portion of note. caps_DebtInstrumentCovenantMinimumTangibleNetWorth Debt Instrument, Covenant, Minimum Tangible Net Worth Amount of minimum tangible net worth required under the covenant of the debt instrument. caps_DebtInstrumentCovenantMinimumCashFlowCoverageRatio Debt Instrument, Covenant, Minimum Cash Flow Coverage Ratio The minimum cash flow coverage ratio required under the covenant of the debt instrument. us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number (in shares) us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price (in dollars per share) caps_PreferredDividendsAccrued Series Z preferred dividends accrued The value of preferred dividends accrued. Fraser Canyon Holdings [Member] Represents Fraser Canyon Holdings. July Note [Member] Represents the July Note. Fee payable The amount of amendment fee payable of debt instrument. Senior Secured Convertible Note [Member] Represents senior secured convertible note. caps_DebtInstrumentAmortizationPeriodAfterIssuance Debt Instrument, Amortization, Period After Issuance (Day) Period after issuance for amortization to begin on debt instrument. Exchanged amount The amount of debt instrument exchanged. October Note [Member] Represents the October Note. TotalStone and Northeast [Member] TotalStone and Northeast CS Seller Note [Member] Represents the CS Seller Note. caps_FinanceLeasePayments Payments on financing lease liabilities Amount of cash outflow for payments of finance lease. caps_LineOfCreditFacilityMinimumUndrawnCapacity Line of Credit Facility, Minimum Undrawn Capacity Amount of minimum undrawn capacity under the credit facility required. Series Z Non-redeemable Preferred Stock [Member] Related to Series Z preferred stock. Seller Note 2 [Member] Represents seller note 2. Change in fair value — remeasurement Amount of gain (loss) due to remeasurement recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3). Seller Note 1 [Member] Represents seller note 1. Including Restricted Stock Awards [Member] Related to including restricted stock awards. Adjusted EBITA Rate The adjusted EBITDA rate. us-gaap_OpenTaxYear Open Tax Year Vesting [Axis] Vesting [Domain] Brookstone XXI, LLC [Member] Represents Brookstone XXI, LLC. Unsecured Promissory Note Payable [Member] Represents unsecured promissory note payable. Warrants [Text Block] The disclosure on warrants. The 2015 Plan [Member] The 2015 Plan Dimension [Member] Related to dimension. us-gaap_LiabilitiesNoncurrent Total long-term liabilities us-gaap_AssetsNoncurrent Total long-term assets Long-term Assets: Noncompete Agreements [Member] SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION: Weighted-average remaining lease terms (years) (Year) us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1 Long-term liabilities: Common stock purchase warrants — issued February 12, 2026 us-gaap_WarrantsAndRightsOutstanding Warrants and Rights Outstanding Document Type Lease at 27524–51A Avenue, Langley, BC [Member] Represents the lease at 27524–51A Avenue, Langley, BC. caps_LesseeOperatingLeaseAnnualRentIncreasePercentage Lessee, Operating Lease, Annual Rent Increase Percentage Percentage of increase in rent annually for operating lease of the lessee. Document Information [Line Items] Document Quarterly Report us-gaap_DefinedContributionPlanCostRecognized Defined Contribution Plan, Cost us-gaap_LesseeOperatingLeaseTermOfContract Lessee, Operating Lease, Term of Contract (Month) Lease at 45 Fenmar Drive, North York, ON [Member] Represents lease at 45 Fenmar Drive, North York, ON. Lease at 10306 Globe Road, Morrisville, NC [Member] Represents lease at 10306 Globe Road, Morrisville, NC. Weighted-average remaining lease terms (years) (Year) us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1 Document Information [Table] Sale Leaseback Transaction, Rent Payments The yearly payments due under the lease entered into in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller. caps_LesseeOperatingLeaseAnnualBaseRent Lessee, Operating Lease, Annual Base Rent Amount of annual base rent. Lease at 901 Tulip Drive, Gastonia, NC [Member] Represents lease at 901 Tulip Drive, Gastonia, NC. Sale Leaseback Transaction, Interest Rate The financing cost related to leases that have been recorded under the deposit method, as a financing or as a capital leases in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller. Brookstone Partners Acquisition XXI Corporation [Member] Represents Brookstone Partners Acquisition XXI Corporation. us-gaap_BusinessAcquisitionsProFormaRevenue Revenue Underwriters Warrants [Member] Represents underwriters warrants. Entity Interactive Data Current Document Transition Report Conversion of Class B and Class C Preferred Interests Into Common Stock [Member] Represents conversion of Class B and Class C Preferred Interests into common stock. caps_PreferredStockPercentageOfOutstandingStockRequiredForAppointmentsToBoard Preferred Stock, Percentage of Outstanding Stock Required for Appointments to Board percentage of outstanding stock required for appointments to the board for preferred stock holders. caps_ClassOfWarrantOrRightPercentageOfSharesIssuedInOffering Class of Warrant or Right, Percentage of Shares Issued in Offering Percentage of shares issued in offering for warrants or rights. Defined Contribution Pension Plan [Member] Represents defined contribution pension plan. Weighted average number of common shares outstanding – basic and diluted (in shares) us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss Net income (loss) SIMPLE IRA Plan [Member] Represents SIMPLE IRA plan. us-gaap_DebtInstrumentTerm Debt Instrument, Term (Month) Derivative Instrument [Axis] Warrant Issued in Consideration of Deferral of Debt Payment [Member] Represents the warrant issued in consideration of the deferral of debt payment. caps_DebtInstrumentPaymentDeferred Debt Instrument, Payment Deferred Amount of payment deferred on debt instrument. 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Carolina Stone Holdings [Member] Represents Carolina Stone Holdings. caps_RestructuringRelatedPartyOwnershipPercentagePostrestructuring Restructuring, Related Party Ownership, Percentage Post-restructuring Related Party Ownership, Percentage post-restructuring. caps_RestructuringRelatedPartyOwnershipPercentagePrerestructuring Restructuring, Related Party Ownership, Percentage Pre-restructuring Related Party Ownership, Percentage pre-restructuring. us-gaap_NumberOfReportableSegments Number of Reportable Segments BPA XIV, LLC [Member] Represents BPA XIV, LLC. caps_BusinessCombinationRecognizedLiabilityAssumedAccruedExpensesCurrent Accrued expenses Amount of accrued expenses assumed in business combination and recognized at acquisition date, classified as current. us-gaap_TemporaryEquityDividendsAdjustment Dividends, Adjustment caps_BusinessCombinationRecognizedAssetAcquiredRightofuseAssets Business Combination, Recognized Asset Acquired, Right-of-use Assets Amount of right-of-use assets acquired in business combination and recognized at acquisition date. caps_BusinessCombinationRecognizedLiabilityAssumedLeaseObligationNetOfCurrentPortion Lease liability, net of current portion Amount of lease obligation net of current portion assumed in business combination and recognized at acquisition date. caps_BusinessCombinationRecognizedLiabilityAssumedLeaseObligationCurrentPortion Current portion, lease liability Amount of lease obligation current portion assumed in business combination and recognized at acquisition date. Contingent Consideration, Earnout Agreement Payable [Member] Represent contingent consideration payable based on earnout agreement. Seller Note [Member] Represents Seller Note. caps_BusinessCombinationWorkingCapitalAdjustment Business Combination, Working Capital Adjustment Amount of working capital adustment related to the business combination. The 3i, LP [Member] Represents 31, LP. us-gaap_AmortizationOfIntangibleAssets Intangible Asset, Finite-Lived, Amortization Expense us-gaap_AreaOfRealEstateProperty Area of Real Estate Property (Square Foot) us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperations Foreign Income Tax Expense (Benefit), Continuing Operations Senior Convertible Note [Member] Represents senior convertible note. Convertible Debt Securities [Member] Special Services Fee [Member] Represents the special services fee. Foreign currency translation Goodwill, Foreign Currency Translation, Gain (Loss) Additional Management Fee, Base Amount [Member] Represents the base amount of additional management fee. caps_AccruedConsultingServices Accrued Consulting Services Amount of accrued consulting services. Income Tax Disclosure [Text Block] Additional Management Fee [Member] Represents the rate of additional management fee. Restricted Stock [Member] Annual Consulting Services [Member] Represents annual consulting services. Mezzanine Term Loan [Member] Represents mezzanine term loan. Management Fee [Member] Represents management fee. Stream Finance, LLC [Member] Represents Stream Finance, LLC. Revolving Credit Note [Member] Represents revolving credit note. Berkshire Bank [member] Represents Berkshire Bank. caps_LineOfCreditFacilityBorrowingLimitRateBasedOnFinishedGoodsInventory Line of Credit Facility, Borrowing Limit Rate Based on Finished Goods Inventory Borrowing limit rate based on finished goods inventory. us-gaap_ForeignCurrencyExchangeRateTranslation1 Foreign Currency Exchange Rate, Translation caps_LineOfCreditFacilityBorrowingLimitRateBasedOnEligibleAccountsReceivable Line of Credit Facility, Borrowing Limit Rate Based on Eligible Accounts Receivable Borrowing limit rate based on eligible accounts receivable. us-gaap_RelatedPartyTransactionAmountsOfTransaction Related Party Transaction, Amounts of Transaction Brookstone [Member] REpresents Brookstone. Related and Nonrelated Parties [Domain] us-gaap_DeferredFinanceCostsNet Less: unamortized debt issuance costs Financing Liability Related to the Sale-leaseback [Member] Represents financing liability related to the sale-leaseback. Related Party Transaction [Table] Related Party Transactions Disclosure [Text Block] Issuance of warrants pursuant to Senior Convertible Notes Conversion From Senior Convertible Note With 3I, LP to Common Stock [Member] Represents conversion from senior convertible note with 3I, LP to common stock. Fair Value Hierarchy and NAV [Domain] Sale Leaseback Transaction, Per Annum Increase Rate Per annum increase rate. Measurement Frequency [Domain] Lessee Lease, Supplemental Information [Table Text Block] Table disclosure of supplemental information on lessee leases. us-gaap_RepaymentsOfLongTermDebt Debt payments Statement of Financial Position [Abstract] Lessee Lease Liability Maturity [Table Text Block] Table disclosure of the schedule of lease liability maturity. us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities Deferred tax liability caps_CommonStockClosingPriceRequirementOnTheDateOfConversion Common Stock, Closing Price Requirement on the Date of Conversion (in dollars per share) Common Stock closing price per share requirement on the date of conversion. 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Common stock, par value (in dollars per share) Initial fair value at issuance Temporary Equity [member] Represents temporary equity. Sales Amount of Gross sales. 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