Insider Trading Policies and Procedures [Line Items] Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Accounts receivable trade, net Accounts Receivable, after Allowance for Credit Loss, Current Accumulated amortization Finite-Lived Intangible Assets, Accumulated Amortization Accumulated other comprehensive loss Beginning balance Ending balance Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Acquisition of a subsidiary, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Additional paid-in capital Period depreciation Depreciation Vessels' Depreciation [Abstract] Depreciation [Abstract] Dividends received from equity method investments measured at fair value Proceeds from Equity Method Investment, Distribution Amortization of intangible assets Amortization of Intangible Assets Assets held for sale Disposal Group, Including Discontinued Operation, Assets, Current CONSOLIDATED BALANCE SHEETS [Abstract] Assets and Liabilities [Abstract] Earnings per common share, basic attributable to Castor Maritime Inc. common shareholders, Total (in dollars per share) Earnings per common share, basic, Total (in dollars per share) Percentage of shares acquired Business Acquisition, Percentage of Voting Interests Acquired Actual and Pro Forma Information [Abstract] Business Acquisition [Axis] Business Acquisition, Acquiree [Domain] Business Acquisition [Line Items] Actual and Pro Forma Financial Information Business Acquisition, Pro Forma Information [Table Text Block] Schedule of Business Acquisitions, by Acquisition [Table] Business Combinations Cash and cash equivalents Cash and cash equivalents Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Cash and Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Restricted Cash Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Proceeds from a claim Proceeds from Legal Settlements Cash paid for interest Accounts receivable trade, net Increase (Decrease) in Accounts Receivable Dry-dock costs paid Increase (Decrease) in Deferred Charges Inventories Increase (Decrease) in Inventories Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Changes in operating assets and liabilities: Accounts payable Increase (Decrease) in Accounts Payable Accrued liabilities Increase (Decrease) in Accrued Liabilities Due from/to related parties Increase (Decrease) in Due from Related Parties Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Common shares, authorized (in shares) Common Stock, Shares Authorized Common shares, shares issued (in shares) Common Stock, Shares, Issued Common shares, shares outstanding (in shares) Number of outstanding common shares (in shares) Common shares, $0.001 par value; 1,950,000,000 shares authorized; 9,662,354 issued and outstanding as of December 31, 2023 and December 31, 2024 Total comprehensive income attributable to Castor Maritime Inc. Comprehensive Income (Loss), Net of Tax, Attributable to Parent Licenses, Software [Member] Concentration Risk Type [Axis] Concentration Risk [Line Items] Concentration Risk [Table] Concentration Risk Type [Domain] Proceeds received related to Spin-Off Proceeds received from Toro Corp. related to Spin-Off Cost of revenue from services Total current liabilities Current liabilities Liabilities, Current CURRENT LIABILITIES: Liabilities, Current [Abstract] Customer Concentration [Member] Customer Relationship [Member] Long-term debt Total long-term debt Long-Term Debt, Gross Face amount Face amount Face amount Frequency of periodic payment Frequency of periodic payment Frequency of periodic payment Borrowers Debt Instrument, Issuer Maturity date Debt Instrument, Maturity Date Debt Instrument, Name [Domain] Installment payment Installment payment Debt Instrument, Periodic Payment Debt Instruments [Abstract] Long-Term Debt [Abstract] Loan Facilities [Abstract] Debt Instrument [Axis] Debt Instrument [Line Items] Schedule of Long-term Debt Instruments [Table] Deferred Dry-Docking Costs, net Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block] Total deferred tax liabilities Deferred Tax Liabilities, Gross Total deferred tax assets Deferred Tax Assets, Gross Deferred tax assets, net of valuation allowances Deferred Tax Assets, Net of Valuation Allowance Other Provisions Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals Valuation allowances Deferred Tax Assets, Valuation Allowance Intangible assets Deferred Tax Liabilities, Intangible Assets Net deferred tax liabilities Deferred Tax Liabilities, Net Lease liabilities Deferred Tax Liabilities, Leasing Arrangements Other Deferred Tax Liabilities, Other Derivative Assets Derivative Asset, Current Derivative liabilities Derivative Financial Instruments Earnings per common share, diluted attributable to Castor Maritime Inc. common shareholders, Total (in dollars per share) Earnings per common share, diluted, Total (in dollars per share) Discontinued operations Equity method investments Equity Method Investments and Joint Ventures Disclosure [Text Block] Principles of Consolidation Consolidation, Policy [Policy Text Block] Foreign exchange losses Interest and finance costs Disposal Group, Including Discontinued Operation, Interest Expense Disposal Group Name [Domain] Total expenses Disposal Group, Including Discontinued Operation, Operating Expense Vessel revenues Disposal Group Name [Axis] Gain (loss) on sale of vessel Discontinued Operation, Comprehensive Income Statement [Abstract] Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] Disposal Groups, Including Discontinued Operations [Table] Discontinued Operations Discontinued Operations, Policy [Policy Text Block] Dividends received from equity investments Proceeds from Dividends Received Effective income tax rate Statutory tax rate Tax rate differentials Share-based compensation Equity method investments Carrying amount Market value Equity Method Investment, Quoted Market Value Ownership interest Ownership percentage Accounting for Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Payment of deferred financing costs Payments of Financing Costs Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets [Line Items] Foreign Currency Translation Foreign Currency Transactions and Translations Policy [Policy Text Block] Office Furniture [Member] Office Furniture [Member] Net gain on sale of vessels Net gain (loss) on sale of vessels Net gain on sale of vessels Net loss on sale of vessels Gain from a claim Gain from a claim Less: Unallocated general and administrative expenses General and administrative expenses (including $2,100,000, $3,099,000 and $7,719,165 to related party for the years ended December 31, 2022, 2023, and 2024, respectively) General and administrative expenses General and administrative expenses General and Administrative Expense General and Administrative Expenses [Abstract] General and Administrative Expenses [Member] Goodwill Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block] Intangible Assets Intangible Assets, Finite-Lived, Policy [Policy Text Block] Impairment of goodwill Loss on vessels held for sale Loss on vessels held for sale Impairment of Long-Lived Assets to be Disposed of Impairment of Long-Lived Assets CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME [Abstract] Earnings per common share, diluted attributable to Castor Maritime Inc. common shareholders, continuing operations (in dollars per share) Earnings per common share, diluted, continuing operations (in dollars per share) Earnings per common share, basic attributable to Castor Maritime Inc. common shareholders, continuing operations (in dollars per share) Earnings per common share, basic, continuing operations (in dollars per share) Income (Loss) from Continuing Operations, Per Basic Share Net income from discontinued operations, net of taxes Net income from discontinued operations, net of taxes Less: Net income from discontinued operations, net of taxes Net income and comprehensive income from discontinued operations, before taxes Net income from discontinued operations, before taxes Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax Uncertain Tax Positions [Abstract] Income taxes Discontinued Operation, Tax Effect of Discontinued Operation Income Taxes Income Taxes Income Tax, Policy [Policy Text Block] Provision for Income Taxes [Abstract] Effective Income Tax Rate Reconciliation [Abstract] Cash paid for income taxes, net of refunds Income tax receivable Intangible Assets, net [Abstract] Gross carrying amount Finite-Lived Intangible Assets, Gross Intangible assets, net Intangible assets, net Finite-Lived Intangible Assets, Net Intangible Assets, Net [Abstract] Finite-Lived Intangible Assets, Net [Abstract] Goodwill Goodwill Beginning balance Ending balance Dividends received from related parties Interest and Financial Costs [Abstract] Interest Expense, Operating and Nonoperating [Abstract] Interest on long-term debt Interest Expense, Debt Interest incurred on long-term debt Other finance charges (including $0, $0 and $417,623 to related parties for the year ended December 31, 2022, 2023 and 2024, respectively, Note 4(a)) Inventories Inventory, Net Inventories Inventory, Policy [Policy Text Block] Investment in Equity Securities Equity Method Investments Equity Method Investments [Policy Text Block] Investment in equity securities Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block] Crew & crew related costs Installations [Member] Installations [Member] Liabilities [Abstract] Liabilities directly associated with assets held for sale Liabilities directly associated with assets held for sale Disposal Group, Including Discontinued Operation, Liabilities, Current Total liabilities, mezzanine equity and shareholders' equity Liabilities and Equity LIABILITIES, MEZZANINE EQUITY AND SHAREHOLDERS' EQUITY Liabilities and Equity [Abstract] Current portion of long-term debt, net Current portion of long-term debt, related party, net Current portion of long-term debt, net of deferred finance costs 2025 Long-Term Debt, Maturity, Year One 2029 2028 2028 2027 Long-Term Debt, Maturity, Year Three 2026 Long-Term Debt, Maturity, Year Two Long-term debt, net Long-term debt, related party, net Non-Current portion of long-term debt, net of deferred finance costs Total long-term debt, net of deferred finance costs Long-Term Debt Loss Contingency Nature [Axis] Loss Contingencies [Line Items] Loss Contingencies [Table] Loss Contingency, Nature [Domain] Claims and Continengies [Abstract] Loss Contingency [Abstract] Noncontrolling interests Related and Nonrelated Parties [Axis] Net Cash provided by Operating Activities from Continuing Operations Net Cash Provided by (Used in) Operating Activities, Continuing Operations Cash Flows provided by Operating Activities of Continuing Operations: Net cash provided by / (used in) discontinued operations Net Cash Provided by (Used in) Discontinued Operations Cash flows of discontinued operations: Net income attributable to Castor Maritime Inc. Net Income (Loss) Net income attributable to common shareholders of Castor Maritime Inc. Net Income (Loss) Available to Common Stockholders, Basic Total other expenses, net Nonoperating Income (Expense) Interest and Finance Costs [Abstract] Total non-current assets Non-current assets Assets, Noncurrent NON-CURRENT ASSETS: Assets, Noncurrent [Abstract] Total non-current liabilities Non-current liabilities Liabilities, Noncurrent NON-CURRENT LIABILITIES: Professional fees and other expenses Professional Fees Other Fixtures and Fittings, Office Equipment [Member] Office Equipment [Member] Non-executive directors' compensation Salary and Wage, Officer, Excluding Cost of Good and Service Sold Operating income Operating Income (Loss) Total revenues Revenues REVENUES: Order Backlog [Member] Basis of Presentation and General information Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Other accrued liabilities Other comprehensive loss: Fair value of non-controlling shareholders Dividends paid on Preferred Shares Dividends paid on Series D Preferred Shares Dividend paid on Series D Preferred Shares Preferred shares, shares authorized (in shares) Preferred Stock, Shares Authorized Preferred shares, shares issued (in shares) Preferred shares, shares issued (in shares) Preferred shares, shares outstanding (in shares) Preferred shares, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share Gross proceeds from issuance of common shares Proceeds from Issuance or Sale of Equity Consideration received for preferred shares issued Gross proceeds from Series D Preferred Shares Net proceeds from sale of vessels Ending balance Beginning balance Property, Plant and Equipment, Gross Impairment of Vessels Property, Plant and Equipment, Impairment [Policy Text Block] Vessels, net Property and equipment, net Carrying value Beginning balance Ending balance Property and Equipment, net [Abstract] Property, Plant and Equipment [Abstract] Office Furniture and Equipment, Net Property, Plant and Equipment, Policy [Policy Text Block] Provision for doubtful accounts Credit loss expenses Provision for doubtful accounts Accounts Receivable, Credit Loss Expense (Reversal) Provision for credit losses Vessel acquisitions (including time charters attached) and other vessel improvements Payments to Acquire Property, Plant, and Equipment Accounts Receivable Trade, Net Accounts Receivable [Policy Text Block] Dividend on Series D Preferred Shares Dividend on Series D Preferred Shares Less: Dividend on Series D Preferred Shares Redeemable Preferred Stock Dividends Related and Nonrelated Parties [Domain] Related Party Transaction [Line Items] Transactions with Related Parties Related Party Transactions Disclosure [Text Block] Related Party Transaction [Table] Repayment of loan Repayment of long-term debt Prepayment on loan Repurchase of warrants Repurchase of warrants Payments for Repurchase of Warrants Retained earnings Retained Earnings (Accumulated Deficit) Revenues Related to Time Charter Contracts Revenue Recognition, Leases [Policy Text Block] Net proceeds from issuance of common stock Sale of Stock, Consideration Received on Transaction Equity Method Investments Equity Method Investments [Table Text Block] Discontinued Operations Disposal Group Changes in Carrying Amount of Goodwill Schedule of Goodwill [Table Text Block] Vessels, net Property and Equipment by Major Asset Classes Property, Plant and Equipment [Table Text Block] Long-term debt, net Secured Long-Term Debt, Noncurrent Deposit into escrow by buyers Segment Information Segment Reporting, Asset Reconciling Item [Line Items] Reconciliation of Assets from Segment to Consolidated [Table] Reconciliation of Total Segment Assets to Total Assets Reconciliation of Assets from Segment to Consolidated [Table Text Block] Information about Company's Reportable Segments Schedule of Segment Reporting Information, by Segment [Table Text Block] Segment Reporting Information [Line Items] Schedule of Segment Reporting Information, by Segment [Table] Preferred B Shares [Member] Series B Preferred Shares [Member] Series D Preferred Shares [Member] Series D Preferred Stock [Member] Series A Preferred Stock [Member] Series A Preferred Stock [Member] Grant-date fair value (in dollars per share) Outstanding, aggregate intrinsic value Outstanding at beginning of period (in shares) Outstanding at end of year (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Outstanding at end of year (in euros per share) Outstanding at beginning of period (in euros per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Exercisable at end of year (in shares) Exercisable at end of year (in euros per share) Expected dividend yield Volatility Expected volatility Risk-free rate All Award Types Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Significant Accounting Policies and Recent Accounting Pronouncements CONSOLIDATED STATEMENTS OF CASH FLOWS [Abstract] UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY AND MEZZANINE EQUITY [Abstract] Share-based payments Common share issuance expenses Payments of Stock Issuance Costs Equity Capital Structure [Abstract] Stockholders' Equity Note [Abstract] Warrants outstanding (in shares) Equity Capital Structure Number of securities called by warrants (in shares) Number of securities called by warrants (in shares) Subsequent Event Type [Axis] Subsequent Event [Line Items] Subsequent Event [Line Items] Subsequent Event [Table] Subsequent Event Type [Domain] SUPPLEMENTAL CASH FLOW INFORMATION MEZZANINE EQUITY: Mezzanine Equity [Abstract] Total current assets Current assets Assets, Current CURRENT ASSETS: Unrecognized tax benefits Unrecognized Tax Benefits Vehicles [Member] Weighted average number of common shares, diluted (in shares) Weighted average number of common shares outstanding, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Effect of dilutive shares (in shares) Weighted average number of common shares, basic (in shares) Weighted average number of common shares outstanding, basic (in shares) Common Shares [Member] Common Stock [Member] Vessels, net/Assets held for sale Property and Equipment, net Property, Plant and Equipment Disclosure [Text Block] Long-Lived Tangible Asset [Domain] Purchase price of vessel Purchase price Acquisitions, improvements, and other vessel costs Vessel disposals Property, Plant and Equipment, Disposals Vessel Acquisitions [Abstract] Property, Plant and Equipment, Net [Abstract] Cash and cash equivalents Cash and cash equivalents included in assets held for sale Disposal Group Assets and Liabilities [Abstract] Series B Preferred Shares [Member] Preferred Stock [Member] Total assets Total assets Assets Accounts Receivable Trade, Net [Abstract] Accounts Receivable, after Allowance for Credit Loss [Abstract] Investment in Equity Securities Debt Securities, Trading, and Equity Securities, FV-NI [Table Text Block] Debt Securities, Trading, and Equity Securities, FV-NI [Table] Intangible Assets, net Interest income Dividend income on equity securities Dividend income on equity securities Summarized Financial Information of Equity Method Investments [Abstract] Equity Method Investment, Summarized Financial Information [Abstract] Less: Non-Current portion of deferred finance costs Debt Issuance Costs, Noncurrent, Net Less: Current portion of deferred finance costs Debt Issuance Costs, Current, Net Due to related party - current Due to related parties Due to Related Parties Other Liabilities, Current Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Domain] Share-based compensation Share-Based Payment Arrangement [Text Block] Segment Information [Abstract] Segment Reporting Information, Profit (Loss) [Abstract] Fair Value Measurement [Domain] Nominal Value [Member] Portion at Fair Value Measurement [Member] Fair Value [Member] Assets Held for Sale [Abstract] Vessel Cost [Abstract] Movement in Property, Plant and Equipment [Roll Forward] Accumulated Depreciation [Abstract] Movement in Accumulated Depreciation, Depletion and Amortization, Property, Plant and Equipment [Roll Forward] Statement [Table] Presented [Abstract] Long-Term Debt, by Current and Noncurrent [Abstract] Equity method investments measured at fair value Carrying amount Equity Method Investments, Fair Value Disclosure Derivatives liabilities Foreign Currency Contracts, Liability, Fair Value Disclosure ASSETS Assets [Abstract] Assets [Abstract] Statement [Line Items] Derivative Contracts Measured on Recurring Basis Class of Warrant or Right [Table] Class of Warrant or Right [Axis] Class of Warrant or Right [Domain] Level 1 [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Significant Other Observable Inputs (Level 2) [Member] Level 2 [Member] Level 3 [Member] Unobservable Inputs (Level 3) [Member] Assets Measured at Fair Value on Non-recurring Basis Vessels Property, Plant, and Equipment, Fair Value Disclosure Equity Capital Structure [Abstract] Credit Concentration Considerations [Abstract] Risks and Uncertainties [Abstract] Financial Instruments and Fair Value Disclosures Fair Value Disclosures [Text Block] Preferred shares, issued (in shares) Preferred stock issued (in shares) Ending balance (in shares) Beginning balance (in shares) Preferred shares, outstanding (in shares) Temporary Equity, Shares Outstanding Cash flow used in Investing Activities of Continuing Operations: Cash flows provided by / (used in) Financing Activities of Continuing Operations: Net cash used in Investing Activities from Continuing Operations Net Cash Provided by (Used in) Investing Activities, Continuing Operations Net cash provided by/ (used in) Financing Activities from continuing operations Net Cash Provided by (Used in) Financing Activities, Continuing Operations Annual Principal Payments [Abstract] Net cash provided by Operating Activities from discontinued operations Net cash provided by / (used in) Investing Activities from discontinued operations Net cash used in Financing Activities from discontinued operations Class of Warrant or Right [Line Items] Class of Stock [Domain] Warrants Repurchase [Abstract] Warrants and Rights Note Disclosure [Abstract] Increase (Decrease) in Shareholders' Equity [Roll Forward] Derivatives Assets [Abstract] Property, Plant and Equipment, Net [Abstract] Net Book Value [Abstract] Property, Plant and Equipment, Net, by Type [Abstract] Less: Deferred financing costs Less: Deferred financing costs Debt Issuance Costs, Net Insurances General Insurance Expense Depreciation Depreciation, Nonproduction Deferred revenue Increase (Decrease) in Deferred Revenue Other Other Cost and Expense, Operating Goodwill [Roll Forward] Earnings Per Common Share [Abstract] Earnings/ (Losses) per Common Share Earnings Per Share, Policy [Policy Text Block] Goodwill acquired during year Goodwill, Acquired During Period Vessel Operating Expenses [Abstract] Debt and Equity Securities, FV-NI [Line Items] Equity Method Investment [Table] Schedule of Equity Method Investments [Line Items] Class of Stock [Axis] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Transfer to Assets held for sale Property, Plant and Equipment, Transfers and Changes Assets Held for Sale Disclosure of Long-Lived Assets Held-for-Sale [Table Text Block] Common shares, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Dry-Docking and Special Survey Costs Deferred Charges, Policy [Policy Text Block] Long-Lived Tangible Asset [Axis] Property, Plant and Equipment [Line Items] Financing Costs Vessel operating expenses Total Vessel operating expenses Operating Costs and Expenses Total Castor Maritime Inc. shareholders' equity Equity, Attributable to Parent Deferred Tax Assets [Abstract] Deferred Tax Liabilities [Abstract] Total provision for income taxes Income taxes Income Tax Expense (Benefit) Foreign exchange (losses)/gains Foreign exchange gains / (losses) Unrealized foreign exchange loss Preferred shares, $0.001 par value: 50,000,000 shares authorized; Series B Preferred Shares - 12,000 shares issued and outstanding as of December 31, 2023, and December 31, 2024 Common Shares [Abstract] Preferred Shares [Abstract] Preferred Stock, Number of Shares, Par Value and Other Disclosure [Abstract] Distribution of net assets of Toro Corp. to shareholders (Note 1) Stockholders' Equity Note, Spinoff Transaction Derivatives Liabilities [Abstract] Equity Components [Axis] Additional Paid-in Capital [Member] Additional Paid-in Capital [Member] Retained Earnings [Member] Retained Earnings [Member] Accumulated Other Comprehensive Loss [Member] Equity Component [Domain] Derivatives assets Foreign Currency Contract, Asset, Fair Value Disclosure Unpaid vessel acquisition and other vessel improvement costs (included in Accounts payable and Accrued liabilities) Capital Expenditures Incurred but Not yet Paid Options [Member] Employee Stock Option [Member] Operating income Disposal Group, Including Discontinued Operation, Operating Income (Loss) Forfeited or expired (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period Forfeited or expired (in euros per share) Long-Term Debt Long-Term Debt [Text Block] Issuance of common shares pursuant to the ATM Program (Note 14) Stock Issued During Period, Value, New Issues Issuance of common shares pursuant to the ATM Program (Note 14) (in shares) Issuance of common stock (in shares) Exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Realized foreign exchange loss Commitments, Contingencies and Provisions Commitments and Contingencies, Policy [Policy Text Block] Segments [Axis] Fair Value of Acquired Time Charters Other Liabilities Disclosure [Text Block] Net income attributable to common shareholders, diluted Net Income (Loss) Available to Common Stockholders, Diluted EXPENSES: Costs and Expenses [Abstract] Total expenses, net Costs and Expenses Deemed dividend on Preferred Shares Increase in Carrying Amount of Redeemable Preferred Stock Number of Options [Roll Forward] Weighted Average Remaining Contractual Term and Aggregate Intrinsic Value [Abstract] Fair Value Assumptions [Abstract] Assumptions [Abstract] Share-based compensation [Abstract] Share-Based Compensation Arrangement by Share-Based Payment Award, Additional General Disclosures [Abstract] Acquisition of MPC Capital [Abstract] Business Combination, Description [Abstract] Property and equipment, net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment Intangible assets, net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles Noncontrolling interests Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value Actual revenue from services Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual Actual net income Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual Earnings Per Common Share Acquisition related costs MPC Capital acquisition-related costs (including $4,417,595 to related parties for the year ended December 31, 2024, Note 4(a)) Business Combination, Acquisition Related Costs Net income and comprehensive income Net income Less: Net income attributable to the non-controlling interest Less: Net income attributable to non-controlling interest in subsidiaries Net Income (Loss) Attributable to Noncontrolling Interest Income tax payable Tonnage taxes Taxes, Miscellaneous Net income from continuing operations, net of taxes Net income from continuing operations, net of taxes Net income from continuing operations, net of taxes Net income and comprehensive income from discontinued operations, net of taxes Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent Depreciation and amortization Depreciation, Depletion and Amortization Total comprehensive income Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Comprehensive income attributable to noncontrolling interests Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest SHAREHOLDERS' EQUITY: Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] Ending balance Balance Total shareholders' equity Equity, Including Portion Attributable to Noncontrolling Interest Non-controlling Interest [Member] Castor Maritime Inc. [Member] Acquisition of MPC Capital Class of Stock [Line Items] Subsequent Events [Abstract] Class of Stock Disclosures [Abstract] Stock, Class of Stock [Table] Leases [Abstract] Commitments and contingencies Dividend on Series D Preferred Shares Dividends, Preferred Stock, Cash Prepaid expenses and other assets Prepaid Expense and Other Assets Net gain on disposal Net gain on disposal Adjustments to reconcile net income from Continuing operations to net cash provided by Operating Activities: Dividend declared but unpaid Dividends Payable Accounts payable Accounts payable Accounts Payable, Current Accrued liabilities (including $0 and $364,205 accrued interest to related party, respectively) Accrued liabilities Accrued Liabilities, Current Accrued dividends Dividend payable Accrued interest - current Accrued interest Other comprehensive loss attributable to noncontrolling interests Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest Other comprehensive loss attributable to Castor Maritime Inc. Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Fair Value of Assets, Liabilities and Noncontrolling Interest [Abstract] Assets acquired less liabilities assumed and noncontrolling interests Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Less Noncontrolling Interest Net income from continuing operations, before taxes Net income from continuing operations, before taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Prepaid expenses and other assets Prepaid expenses and other assets, current Prepaid expenses and other assets Prepaid expenses and other assets, non-current Increase (Decrease) in Temporary Equity [Roll Forward] Preferred stock, par value (in dollars per share) Preferred shares, aggregate liquidation preference Temporary Equity, Liquidation Preference Total Assets, Fair Value Disclosure Segments [Domain] Segment Reconciling Items [Member] Operating Segment [Member] Segment Information [Abstract] Segment Reconciliation [Abstract] Deemed dividend on Series D Preferred Shares Measurement Frequency [Domain] Fair Value Hierarchy and NAV [Domain] Recurring Measurements [Member] Non-recurring Basis [Member] Foreign Currency Translation [Abstract] Multiple Foreign Currency Exchange Rates [Abstract] Foreign Currency, Difference between Reported Amount and Reporting Currency Denominated Amount [Table] Financial Statement Line Items with Differences in Reported Amount and Reporting Currency Denominated Amounts [Line Items] Acquisition of non-controlling interest (MPC Capital acquisition) Note 8 Income tax receivable / payable Increase (Decrease) in Income Taxes Payable, Net of Income Taxes Receivable Deferred Charges, net [Abstract] OTHER INCOME/(EXPENSES): Basis of Presentation and General information [Abstract] Investment in equity securities [Abstract] Percentage of cash dividends Preferred shares, dividend rate Preferred Stock, Dividend Rate, Percentage Balance (in shares) Balance (in shares) Shares, Outstanding Changes due to disposal of a subsidiary Noncontrolling Interest, Decrease from Deconsolidation Acquisition of MPC Capital [Abstract] Derivative assets and liabilities, net Increase (Decrease) in Derivative Assets and Liabilities Revenue from Charterers Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block] Geographical Disaggregation of Revenue Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block] Proceeds from debt Proceeds from long-term debt (including related party) Fair Value Hierarchy and NAV [Axis] Measurement Frequency [Axis] Annual Principal Payments Schedule of Maturities of Long-Term Debt [Table Text Block] Components of Deferred Tax Account Balances Provision for Income Taxes Reconciliation of German Statutory Income Tax Rate to Actual Effective Income Tax Rate Allocation of Purchase Price for MPC Capital Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] Commitments and Contingencies [Abstract] Income Taxes [Abstract] Financial Instruments and Fair Value Disclosures [Abstract] Subsequent Events Long-Term Debt [Abstract] Fair Value of Acquired Time Charters [Abstract] Option Activity Assumptions for Options Share-based compensation [Abstract] Use of Estimates Segment Reporting Total other operating income (expense) Other Operating Income (Expense), Net Deferred Charges, net Other Assets Disclosure [Text Block] Long-Term Debt Schedule of Debt [Table Text Block] Weighted average interest rate Debt, Weighted Average Interest Rate Fair Value, Recurring and Nonrecurring [Table] Valuation Methodology and Significant Other Observable Inputs Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Significant Accounting Policies and Recent Accounting Pronouncements [Abstract] Equity method investments [Abstract] Discontinued operations [Abstract] Segment Information [Abstract] Segment Information [Abstract] Transactions with Related Parties [Abstract] Subsequent Events [Abstract] Due from related parties Due from related party - current Due from related parties - current Measurement Basis [Axis] Number of shares of common stock acquired (in shares) Business Acquisition, Equity Interest Issued or Issuable, Number of Shares Pro forma revenue from services Business Acquisition, Pro Forma Revenue Pro forma net income Business Acquisition, Pro Forma Net Income (Loss) Unrealized gains from equity method investments Unrealized Gain (Loss) on Investments Granted (in shares) Interest and Finance Costs Schedule of Other Nonoperating Income (Expense) [Table Text Block] Calculation of Basic and Diluted Earnings per Share Less: Deemed preferred dividend Deemed dividend on Preferred Shares Deemed dividend on Series D Preferred Shares Less: Deemed dividend on Series D Preferred Shares Hedging Designation [Domain] Repairs and Maintenance Hedging Designation [Axis] Exercisable, aggregate intrinsic value Intangible Assets Schedule of Finite-Lived Intangible Assets [Table Text Block] Intangible Asset, Finite-Lived [Table] Unrecognized compensation cost related to nonvested share-based compensation arrangements Share price (in dollars per share) Other Comprehensive Income Comprehensive Income, Policy [Policy Text Block] Amortization of fair value of acquired time charters Amortization of fair value of acquired charter Amortization of above and below Market Leases Cash price per share (in euros per share) Ending balance Beginning balance 5.00% Series D fixed rate cumulative perpetual convertible preferred shares: 50,000 and 100,000 shares issued and outstanding as of December 31, 2023, and December 31, 2024, respectively, aggregate liquidation preference of $50,000,000 and $100,000,000 as of December 31, 2023 and December 31, 2024, respectively Mezzanine equity Temporary Equity, Carrying Amount, Attributable to Parent Weighted Average Exercise Price [Abstract] Granted (in euros per share) Exercised (in euros per share) Unrecognized Compensation Cost [Abstract] Statement of Financial Position Location, Balance [Axis] Dividends [Axis] Dividends [Domain] Award Type [Axis] Subsequent Event [Member] Statement of Income Location, Balance [Axis] Statement of Income Location, Balance [Domain] Estimated useful life Vessels' Depreciation Depreciation, Depletion, and Amortization [Policy Text Block] New Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Equity instrument investments Deferred Tax Liabilities, Investments Intangible assets Deferred Tax Assets, Goodwill and Intangible Assets Estimated useful life Property, Plant and Equipment, Useful Life Annual amortization expense for 2025 Annual amortization expense for 2026 Annual amortization expense for 2027 Annual amortization expense for 2028 Annual amortization expense for 2029 Balances with Related Parties Schedule of Related Party Transactions [Table Text Block] Outstanding, weighted average remaining contractual term Expected term (in years) Weighted-average period over which unrecognized compensation cost will be recognized Number of reportable segments Number of Reportable Segments Payment commitments for use of land Exchange rate Foreign Currency Exchange Rate, Translation Concentration risk percentage Concentration Risk, Percentage Provision recognized for possible losses Reverse stock split ratio Foreign currency translation Other comprehensive loss Other comprehensive loss Fair Value Measurements Fair Value Measurement, Policy [Policy Text Block] Valuation Approach and Technique [Axis] Valuation Approach and Technique [Domain] Statement of Financial Position Location, Balance [Domain] Interest and Finance Costs [Member] Hedge Accounting [Member] Designated as Hedging Instrument [Member] Number of shares held (in shares) Investment Owned, Balance, Shares Net assets of Toro Net Assets Brands [Member] Brand [Member] Margin on variable rate Margin on variable rate Prepaid Expenses and Other Assets [Member] Prepaid Expenses and Other Current Assets [Member] Share-based compensation (Note 24) Fair Value of Acquired Time Charters [Abstract] Below Market Lease [Abstract] Other Effective Income Tax Rate Reconciliation, Other Reconciling Items, Percent Revenues [Member] Earnings per common share, basic attributable to Castor Maritime Inc. common shareholders, discontinued operations (in dollars per share) Earnings per common share, basic, discontinued operations (in dollars per share) Earnings per common share, diluted attributable to Castor Maritime Inc. common shareholders, discontinued operations (in dollars per share) Earnings per common share, diluted, discontinued operations (in dollars per share) Debt Instrument, Redemption, Period [Axis] Debt Instrument, Redemption, Period [Domain] Installments 1 to 9 [Member] Installments 1 to 6 [Member] Debt Instrument, Redemption, Period One [Member] Installments 10 to 12 [Member] Installments 7 to 12 [Member] Debt Instrument, Redemption, Period Two [Member] Installments 13 to 59 [Member] Installments 13 to 20 [Member] Installments 1 to 3 [Member] Installments 4 to 9 [Member] One-time compensation payable to certain officers of a subsidiary related to a business combination Interest and Finance Costs Depreciation and amortization Disposal Group, Including Discontinued Operation, Depreciation and Amortization Interest income Disposal Group, Including Discontinued Operation, Interest Income Weighted-average amortization period Term of loan Term of loan Total assets acquired Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets Total liabilities assumed Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities Cash and cash equivalents Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents Account receivable trade, net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables Prepaid expenses and other assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets Accounts payable Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable Aggregate consideration excluding transaction related costs Business Combination, Consideration Transferred Assets Acquired [Abstract] Liabilities Assumed [Abstract] Current portion of long-term debt, net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Long-Term Debt Long-term debt, net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Long-Term Debt Related Party Transaction [Axis] Related Party Transaction [Domain] Balloon installment payable at maturity Balloon payment Operating lease liabilities Business Combination, Recognized Identifiable Asset Acquired and Liability Assumed, Lease Obligation Corporate [Member] Goodwill Disposal Group, Including Discontinued Operation, Goodwill, Current Property and equipment Intangible assets Disposal Group, Including Discontinued Operation, Intangible Assets, Current Income Tax Authority, Name [Axis] Income Tax Authority, Name [Domain] Germany [Member] Warrant exercise price (in dollars per share) Warrant exercise price per share (in dollars per share) Disposal Group Classification [Axis] Disposal Group Classification [Domain] Assets held for sale Assets held for sale, ending balance Assets held for sale, beginning balance Deferred tax assets Deferred tax assets, net of valuation allowances per balance sheet Deferred tax liabilities Deferred tax liabilities per balance sheet Disposal Group, Held-for-Sale, Not Discontinued Operations [Member] Transfer to Assets held for sale Accumulated Depreciation, Depletion and Amortization, Reclassifications from Property, Plant and Equipment Vessel disposals Accumulated Depreciation, Depletion and Amortization, Sale or Disposal of Property, Plant and Equipment Assets Measured at Fair Value on Non-recurring Basis [Abstract] Net exchange differences during year Goodwill, Foreign Currency Translation Gain (Loss) Net exchange difference Finite-Lived Intangible Assets, Foreign Currency Translation Gain (Loss) Deferred tax liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities Deferred tax assets Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Assets Lease Cost [Abstract] Total lease cost Lease, Cost Operating lease costs Disaggregation of Revenue [Abstract] Vessel Revenues Disaggregation of Revenue [Table Text Block] Disaggregation of Revenue [Table] Disaggregation of Revenue [Line Items] Revenues [Abstract] Revenues Revenue from Contract with Customer [Text Block] Capitalized Contract Cost [Table] Capitalized Contract Cost [Line Items] Amortization Capitalized Contract Cost, Amortization Economic Hedging [Member] Not Designated as Hedging Instrument, Economic Hedge [Member] Deferred revenue Operating lease right-of-use assets Undiscounted Cash Flows of Lease Liability [Abstract] Revenue from services Revenue from services (including $0, $0, $381,778 from related parties for the years ended December 31, 2022, 2023, and 2024, respectively) Revenues from services with related parties Lessee, Lease, Description [Table] Lessee, Lease, Description [Line Items] Leases [Abstract] Other Information [Abstract] RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH Restricted cash Restricted cash, current Restricted Cash, Current Restricted cash Restricted cash, non-current Restricted Cash, Noncurrent Restricted Cash Effect of exchange rate changes on cash, cash equivalents and restricted cash Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations Net increase/(decrease) in cash, cash equivalents, and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Cash, cash equivalents and restricted cash at the beginning of the period Cash, cash equivalents and restricted cash at the end of the period Cash, cash equivalents and restricted cash at the end of the period Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Cash payments Weighted-average discount rate Total undiscounted cashflow Lessee, Operating Lease, Liability, to be Paid 5+ years 1 year 4-5 years 3-4 years 2-3 years 1-2 years Undiscounted Cash Flow of Lease Liability Time charter revenues Total revenues Operating Lease, Lease Income 2025 Total Lessor, Operating Lease, Payment to be Received Future Minimum Contracted Lease Payments Lessor, Operating Lease, Payment to be Received, Maturity [Table Text Block] Lease liability as of December 31, 2024 Operating lease liabilities Interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Operating lease liabilities Operating Lease, Liability, Noncurrent Future Minimum Contracted Lease Payments [Abstract] Lease Cost Leases Leases Lessee, Operating Leases [Text Block] Discounted Cash Flow Model [Member] Black Scholes Option Pricing Model [Member] Measurement input - Volatility Warrants and Rights Outstanding, Measurement Input Weighted-average remaining lease term Lease term Equity Investments Equity Securities without Readily Determinable Fair Value [Policy Text Block] Equity investments Equity Securities without Readily Determinable Fair Value, Amount Deferred Charges, net [Abstract] Capitalized Contract Cost, Net, Classified [Abstract] Deferred charges, net Balance at beginning of period Balance at end of period Capitalized Contract Cost, Net, Noncurrent Revenue Related to Services Revenue from Contract with Customer [Policy Text Block] Management Services [Member] Term of warrant Warrants and Rights Outstanding, Term Net cash flow hedges Investment in equity securities Ending balance Beginning balance Equity Securities, FV-NI, Current Gains / (losses) on equity securities Gain / (loss) on equity securities Gain (net loss) on sale of equity securities Equity Securities, FV-NI, Realized Gain (Loss) Net gain from equity method investments measured at fair value Unrealized gain (loss) on equity securities revalued at fair value at end of the period Equity Securities, FV-NI, Unrealized Gain (Loss) Equity Securities [Abstract] Cost of revenue from services (exclusive of depreciation and amortization shown separately below) Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization Equity Method Investment, Nonconsolidated Investee [Axis] Equity Method Investment, Nonconsolidated Investee [Domain] Equity securities acquired Purchase of equity securities Payments to Acquire Equity Securities, FV-NI Proceeds from sale of equity securities Proceeds from sale of equity securities Proceeds from Sale of Equity Securities, FV-NI Conversion price (in dollars per share) Conversion price (in dollars per share) Discontinued Operation, Gain (Loss) on Disposal, Statement of Income or Comprehensive Income [Extensible Enumeration] Percentage of shares held Equity Ownership, Excluding Consolidated Entity and Equity Method Investee, Percentage Related Party [Member] Nonrelated Party [Member] Due from related parties Due from related party - non-current Due from related parties - non-current Other Receivable, after Allowance for Credit Loss, Current, Related Party, Type [Extensible Enumeration] Other Receivable, after Allowance for Credit Loss, Noncurrent, Related Party, Type [Extensible Enumeration] Other Liability, Current, Related Party, Type [Extensible Enumeration] Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] Effective Income Tax Rate Reconciliation [Table] Effective Income Tax Rate Reconciliation [Line Items] Total Interest and finance costs Interest and finance costs (including $0, $0 and $781,828 to related party for the years ended December 31, 2022, 2023 and 2024, respectively) Interest and finance costs Interest Expense, Nonoperating Title and Position [Domain] Customer [Domain] Investment, Name [Domain] Subsidiaries [Member] Certain Officers of Subsidiary [Member] Officer [Member] Scenario [Domain] Forecast [Member] Scenario [Axis] Investment, Name [Axis] Geographical [Domain] Geographical [Axis] Customer [Axis] Statistical Measurement [Axis] Statistical Measurement [Domain] Maximum [Member] Minimum [Member] Property [Member] Assets and Liabilities of Toro Counterparty Name [Axis] Counterparty Name [Domain] Title and Position [Axis] Consolidation Items [Axis] Consolidation Items [Domain] Consolidated Entities [Axis] Consolidated Entities [Domain] Ownership [Axis] Ownership [Domain] Product and Service [Domain] Product and Service [Axis] China (Hong Kong) [Member] CHINA Colombia [Member] COLOMBIA Germany [Member] GERMANY The Netherlands [Member] NETHERLANDS Panama [Member] PANAMA Singapore [Member] SINGAPORE Cybersecurity Risk Management, Strategy, and Governance [Abstract] Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block] Cybersecurity Risk Management Processes Integrated [Flag] Cybersecurity Risk Management Processes Integrated [Text Block] Cybersecurity Risk Management Third Party Engaged [Flag] Cybersecurity Risk Third Party Oversight and Identification Processes [Flag] Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag] Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Text Block] Cybersecurity Risk Board of Directors Oversight [Text Block] Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block] Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block] Cybersecurity Risk Role of Management [Text Block] Cybersecurity Risk Management Positions or Committees Responsible [Flag] Cybersecurity Risk Management Positions or Committees Responsible [Text Block] Cybersecurity Risk Management Expertise of Management Responsible [Text Block] Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block] Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag] Cover [Abstract] Document Type Document Annual Report Document Transition Report Document Shell Company Report Document Financial Statement Error Correction [Flag] Entity Interactive Data Current Document Registration Statement Document Accounting Standard Amendment Flag ICFR Auditor Attestation Flag Document Fiscal Year Focus Document Fiscal Period Focus Document Period End Date Legal Entity [Axis] Entity [Domain] Entity Registrant Name Entity Central Index Key Entity File Number Entity Incorporation, State or Country Code Country of incorporation Current Fiscal Year End Date Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Shell Company Entity Filer Category Entity Emerging Growth Company Entity Addresses, Address Type [Axis] Address Type [Domain] Business Contact [Member] Contact Personnel Name Contact Personnel Fax Number Entity Address, Address Line One Entity Address, Address Line Two Entity Address, City or Town Entity Address, Country Entity Address, Postal Zip Code Country Region City Area Code Local Phone Number Entity Listings [Table] Entity Listings [Line Items] Title of 12(b) Security Trading Symbol Security Exchange Name Entity Common Stock, Shares Outstanding Auditor Name Auditor Firm ID Auditor Location Capital stock, including shares designated as common shares and preferred shares. Par Value of Shares Issued [Member] Par Value of Shares Issued [Member] The number of preferred shares classified as temporary equity exchanged during the period treated as an extinguishment. Temporary Equity, Stock Extinguishment During Period, Shares Non-cash extinguishment of Series D Preferred Shares (Note 14) (in shares) Value of stock classified as temporary equity exchanged during the period treated as an extinguishment. Temporary Equity, Stock Extinguishment During Period, Value Non-cash extinguishment of Series D Preferred Shares (Note 14) The number of preferred shares issued during the period. Temporary Equity, Stock Issued During Period, Shares Issuance of Series D Preferred Shares at fair value, net of costs (Note 14) (in shares) Amount of increase in additional paid in capital (APIC) for the capital contribution pursuant to the issuance of preferred stock. Adjustments to Additional Paid in Capital, Capital Contribution Pursuant to Issuance of Stock Capital contribution from extinguishment, pursuant to the issuance of Series D Preferred Shares to Toro (Note 14) Capital contribution Amount of decrease in additional paid in capital (APIC) resulting from the repurchase of warrants. Adjustments to Additional Paid in Capital Warrant Repurchased Warrants repurchase (Note 14) Amount of the difference between the repurchase amount and the fair value of the repurchased warrants on the measurement date, recognized as a deemed dividend. Warrants Repurchase, Deemed Dividend Deemed dividend on warrants repurchase (Note 14) Value of stock classified as temporary equity issued during the period. Temporary Equity, Stock Issued During Period Value Net of Issuance Costs Issuance of Series D Preferred Shares at fair value, net of costs (Note 14) Investment in Related Party [Abstract] Investment in Related Party [Abstract] Number of votes each outstanding preferred share is entitled to vote per share owned on all matters submitted to a vote of shareholders. Preferred Stock, Voting Rights, Number of Votes Number of votes per share Amount of investment in preferred shares of related party issued as part of spin-off. Investment in Preferred Shares Issued to Entity Investment in related party Less: Investment in Preferred Shares of Toro issued as part of Spin-Off (refer Note 4(c)) The number of consecutive trading day commencing on distribution date, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Number of Consecutive Trading Day Expiring on Trading Day Number of consecutive trading day expiring on trading day Percentage of volume weighted average price ("VWAP") of common shares used in the calculation of the conversion price of preferred shares. Percentage of Volume Weighted Average Price Percentage of volume weighted average price of common shares Amount of dividend income on nonoperating securities from related party. Investment Income, Dividend, Related Party Dividend income from related party Percentage multiplier factor applied to the prior quarterly dividend period for each dividend period commencing on or after the reset date, the seventh anniversary. Dividend Multiplier Factor Dividend multiplier factor Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Toro Corp [Member] Toro [Member] Toro Corp [Member] The estimated average strike price that is used in valuing an option on its own shares. Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Strike Price Strike price (in dollars per share) The weighted average cost of capital rate assumption that is used in valuing an option on its own shares. Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Weighted Average Cost of Capital Weighted average cost of capital The number of consecutive trading day commencing on distribution date, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Number of Consecutive Trading Day Commencing on Distribution Date Number of consecutive trading day commencing on distribution date Amount of investment in equity security without readily determinable fair value. Investment in Related Party Investment in related party Investment in related party - non-current Number of trading days volume weighted average, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Number of Trading Days Number of trading days Stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer. Preferred Stock, Stated Value per Share Preferred shares, stated amount (in dollars per share) Working capital advances made to Pavimar and its subcontractor third-party managers for operating expenses paid in advance. Working Capital Advances [Member] Working Capital Advances [Member] The Company is provided a range of technical, crewing, insurance and operational services for each ship-owning subsidiary in exchange for a fixed daily fee. Technical Shipmanagement Agreements [Member] Technical Management Agreements [Member] A vessel designed to carry dry cargoes in bulk. Dry Bulk Carrier [Member] Dry Bulk Vessels [Member] Pavimar has subcontracted to third-party management companies to provide technical and operational management to the respective vessels for a fixed annual fee which is paid by Pavimar at its own expense. Subcontracted Management Agreements [Member] Subcontracted Management Agreements [Member] Pavimar S.A. (Pavimar) is a company controlled by Ismini Panagiotidis, the sister of Petros Panagiotidis, the Company's Chairman, Chief Executive Officer and Chief Financial Officer. Pavimar S.A. [Member] Pavimar [Member] Related Party Transaction, Due from (to) Related Parties, Current [Abstract] Transactions with Related Parties [Abstract] Transactions with Related Parties [Abstract] Number of vessels under technical management with sub-contracted, third-party ship-management companies. Number of vessels under technical management Number of vessels under technical management Fees paid to related parties for providing a wide range of shipping services such as crew management, technical management, operational employment management, insurance arrangements, provisioning, bunkering, accounting services, general administration and audit support. Related Party Transaction, Management Fees Management fees Management fees to related parties Fixed daily fee charged by a related party to provide a wide range of shipping services such as crew management, technical management, operational employment management, insurance arrangements, provisioning, bunkering, accounting services, general administration and audit support. Related Party Transaction, Fixed Daily Fee Daily fee for services A company ultimately beneficially owned by the Company's Chairman, Chief Executive Officer and Chief Financial Officer. Castor Ships S.A. [Member] Castor Ships [Member] Related Party Transaction, Due from (to) Related Parties [Abstract] Balances with Related Parties [Abstract] MPC Munchmeyer Petersen Capital AG ("MPC Capital") is an investment and asset manager specializing in infrastructure projects in the maritime and energy sectors. MPC Munchmeyer Petersen Capital AG [Member] MPC Capital [Member] MPC Munchmeyer Petersen Capital AG [Member] Amount after accumulated amortization of the identifiable intangible asset established upon acquisition based on a favorable difference between the terms of an acquired lease and the current market terms for that lease at the acquisition date. Finite Lived Intangible Asset Off Market Lease Favorable, Net Fair value of acquired time charters Amount of accrued charter revenue earned but not yet received which were recognized in conformity with revenue recognition criteria based on estimates or specific contractual terms. Accrued Charter Revenue, Current Accrued charter revenue Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt related to assets held for sale, classified as current. Debt Related to Assets Held for Sale, Current Debt related to assets held for sale, net Debt related to assets held for sale, net of deferred finance costs Property and equipment, including installations and leasehold improvements, office furniture and equipment and other fixtures and fittings. Property and Equipment [Member] Property and Equipment [Member] Watercraft used as a means of transportation on water. Vessels [Member] Vessels [Member] An equity method investment of the Company. Wilhelmsen Ahrenkiel Ship Management GmbH & Co. KG [Member] An equity method investment of the Company. Barber Ship Management Germany GmbH & Co. KG [Member] An equity method investment of the Company. MPC Container Ships ASA [Member] MPC Container Ships ASA [Member] Equity Method Investment Ownership Interest and Carrying Amount [Abstract] Equity Method Investments [Abstract] An equity method investment of the Company. MPC Energy Solutions NV [Member] MPC Energy Solutions NV [Member] MPC Energy Solution N.V. [Member] An equity method investment of the Company. MPC Caribbean Clean Energy Limited, Barbados [Member] MPC Caribbean Clean Energy Limited, Barbados [Member] MPC Caribbean Clean Energy Limited [Member] An equity method investment of the Company. BB Amstel BV [Member] BB Amstel B.V. [Member] Other equity method investments of the Company. Other Equity Method Investment [Member] Other [Member] Tabular disclosure of useful life of finite lived intangible assets. Finite-Lived Intangible Asset, Useful Life [Table Text Block] Estimated Useful Lives of Intangible Assets Tabular disclosure of the exchange rates used to translate amounts denominated in functional currency to reporting currency. Schedule of Exchange Rates [Table Text Block] Exchange Rates Tabular disclosure of useful life of long lived, physical assets used in the normal conduct of business and not intended for resale. Property, Plant and Equipment, Useful Life [Table Text Block] Estimated Useful Lives of Property and Equipment 'A registered direct offering of common shares and warrants with certain investors that closed on April 7, 2021, pursuant to which it offered and sold 19,230,770 common shares and warrants to purchase up to 19,230,770 common shares. April 7 Warrants [Member] April 7 Warrants [Member] Number of warrants or rights repurchased. Class of Warrant or Right, Repurchases Repurchase of warrants (in shares) Price paid per share or per unit of warrants or rights repurchased. Class of Warrant or Right, Repurchase Price per Share Repurchase of warrants (in dollars per share) Disclosure of information related to discontinued operations. Discontinued Operations Disclosure [Table] Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Discontinued Operations Disclosure [Line Items] Discontinued operations [Abstract] Disclosure of information about interest and finance costs. Interest and Finance Costs [Table] Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Interest and Finance Costs [Line Items] Amount of amortization expense attributable to debt issuance costs and write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt. Amortization of Debt Issuance Costs and Write-off of Deferred Debt Issuance Costs Amortization and write-off of deferred finance charges Favorable contract capitalized as a result of the purchase price allocation for the use of the brand Harper Petersen. Favorable Contract [Member] Favorable Contracts [Member] Favorable Contract [Member] Non-contractual customer relationships can be considered intangible assets if they are separable and can be sold or transferred, These relationships, which don't arise from formal contracts. Non-contractual Customer Relationships [Member] Non-contractual Customer Relationships [Member] The assumptions used to estimate fair value of intangible assets, discount rate. Assumptions used to Estimate Fair Value of Intangible Assets, Discount Rate Fair value of estimated discount rate of intangible assets Amount of accrued liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Accrued Liabilities Accrued liabilities Amount of income tax payable due within one year or within the normal operating cycle, if longer, assumed at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Income Tax Payable Income tax payable Amount of liabilities associated with assets held for sale, due within one year or within the normal operating cycle, if longer, assumed at the acquisition date. Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities, Assets Held for Sale Liabilities directly associated with assets held for sale Amount of operating lease liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Operating Lease Liabilities Operating lease liabilities Amount 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, due within one year or within the normal operating cycle, if longer, assumed at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accrued Liabilities Accrued liabilities Amount of derivative liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Derivative Liabilities Derivative liabilities The amount of equity method investments recognized as of the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Assets, Equity Method Investments Equity method investments The amount of equity method investments measured at fair value recognized as of the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Assets, Equity Method Investments Measured at Fair Value Equity method investments measured at fair value Amount of derivative assets acquired at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Derivative Assets Derivative Assets The amount of operating right-of-use assets recognized as of the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Assets, Operating Lease Right-of-Use Assets Operating lease right-of-use assets Amount due from related parties acquired at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Due from Related Parties Due from related parties The amount of equity investments recognized as of the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Assets, Equity Investments Equity investments Amount due from tax authorities representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes acquired at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Current Assets, Income Tax Receivable Income tax receivable Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Assets, Prepaid Expenses and Other Assets Prepaid expenses and other assets Amount of assets held for sale acquired at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Assets Held for Sale Assets held for sale Amount due to related parties within one year or within the normal operating cycle, if longer, assumed at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Due to Related Parties Due to related parties Amount of allowance for credit loss on accounts receivable, classified as current, acquired at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Accounts Receivable, Allowance for Credit Loss Provision for doubtful accounts on trade receivables Amount of allowance for credit loss on accounts receivable from related parties, classified as current, acquired at the acquisition date. Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Accounts Receivable, Related Parties, Allowance for Credit Loss Provision for doubtful accounts on trade receivables due from related parties Provides asset management services including technical and commercial ship management. Asset Management Segment [Member] Asset Management Segment [Member] Asset Management Segment [Member] Provides dry bulk commodities transportation services. Dry Bulk Segment [Member] Dry Bulk Segment [Member] Aggerate amount of income (loss) before income tax from continuing operations and discontinued operations. Income (Loss) from Continuing Operations and Discontinued Operations, before Income Taxes Net income, before taxes Voyage expenses consist of: (a) port, canal and bunker expenses that are unique to a particular charter which are paid for by the charterer under the time charter arrangements or by the Company under voyage charter arrangements, and (b) brokerage commissions, which are always paid for by the Company, regardless of charter type. Voyage Expenses Voyage expenses (including charges from related party) Voyage expenses (including $1,944,288, $1,274,384 and $1,170,615 to related party for the years ended December 31, 2022, 2023, and 2024, respectively) Total Voyage expenses Voyage expenses Provides transportation of containerized goods. Containership Segment [Member] Containership Segment [Member] Expected life of preferred stock, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Preferred Stock Expected Life Preferred stock, redemption period Consecutive trading day period, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Consecutive Trading Day Period Consecutive trading day period The effective interest rate used to calculate the accretion of dividends. Preferred Stock Effective Interest Rate Effective interest rate The minimum number of preferred shares that can be converted into common shares if a shareholder elects to exercise its optional conversion rights. Minimum Number of Preferred Shares that can be Converted into Common Shares Minimum number of shares that can be converted into common shares (in shares) The maximum number of preferred shares outstanding that can be redeemed for cash. Maximum Number of Preferred Shares that can be Redeemed for Cash Maximum number of shares that can be redeemed for cash (in shares) Period after closing date of transaction when preferred shares cannot be disposed of, PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Period after Closing Date of Transaction when Preferred Shares Cannot be Disposed of Period after closing date of transaction when shares cannot be disposed of Amount of stock issuance costs on issuance of temporary equity. Preferred Stock, Issuance Costs Issuance costs Fair value portion of an entity's issued and outstanding stock which is not included within permanent equity. Temporary Equity, Fair Value Disclosure Fair value of mezzanine equity The percentage of preferred shares redemption at a cash price equal to the stated amount, together with an amount equal to all accrued dividends. Temporary Equity, Redemption Percentage Cash redemption percentage The number of preferred directors right to elect with parity stock, in certain circumstances upon nonpayment of dividends. Number of Preferred Directors Right to Elect with Parity Stock Number of preferred directors right to elect with parity stock Number of shares of Junior Stock that can be exchanged or converted for or into another share of stock that ranks junior to the Series D Preferred Shares in the payment of dividends and in the distribution of assets on any liquidation, dissolution or winding up of the Company. Number of shares of Junior Stock that can be exchanged or converted Number of shares of Junior Stock that can be exchanged or converted (in shares) Tabular disclosure of information pertaining to related party short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. Schedule of Related Party Long-Term Debt [Table Text Block] Related Party Long-Term Debt Tabular disclosure of revenues from services with related parties. Schedule of Revenues from Services with Related Parties [Table Text Block] Revenues from Services with Related Parties Tabular disclosure of maturity and sinking fund requirement for long-term debt related party. Schedule of Related Party Maturities of Long-Term Debt [Table Text Block] Annual Principal Payments with Related Party Vessel Operating Expenses and Voyage Expenses [Abstract] The entire disclosure for vessel operating expenses and voyage expenses. Vessel Operating and Voyage Expenses [Text Block] Vessel Operating Expenses and Voyage Expenses Average foreign exchange rate used to translate amounts denominated in functional currency to reporting currency during the period. Average Foreign Currency Exchange Rate Translation Average rate The Company provides commercial and technical ship management services. Commercial management includes activities such as chartering, voyage coordination, and related support services, while technical management comprises maintenance, repairs, and regulatory compliance. Ship Management [Member] Ship Management [Member] The Company provides transaction-related services in connection with the acquisition, sale or development of assets such as vessels or renewable energy projects. Transaction Services [Member] Transaction Services [Member] Income earned by a company from providing services that are not part of its core or primary business activities. Other Revenue [Member] Other Revenue [Member] A direct offering of warrants issued in the July 2020 Equity Offering pursuant to a placement agency agreement between Maxim Group, LLC and the Company that gives the holder the right to purchase one share of common stock in accordance with the terms of the instrument, usually upon payment of a specified amount. Private Placement Warrants [Member] Private Placement Warrants [Member] Amount of the difference between the repurchase amount and the fair value of the repurchased warrants on the measurement date, recognized as a deemed dividend. Deemed Dividend on Warrants Repurchase Deemed dividend on warrants repurchase Deemed dividend on warrants repurchase Less: Deemed dividend on warrants repurchased Number of warrants or rights exercised during the period. Class of Warrant or Right, Exercised Warrants exercised (in shares) Term of time charter contract, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Time Charter Contract, Term Term of time charters Aggregate offering price minimum period in which the Company's stock price is required to be maintained at a minimum price level to regain compliance with the Bid Price Requirement, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Minimum Period for Aggregate Offering Price Minimum period for aggregate offering price The value of common stock that can be issued and sold from time to time under an at-the-market (ATM) continuous equity offering program. Common Stock that Can be Sold, Value Common stock that can be sold under ATM The number of common shares each preferred share has in voting power. Preferred Stock, Voting power in number of common shares Voting power of each preferred share in number of common shares (in shares) The maximum number of capital shares, including preferred and common stock, permitted to be issued by an entity's charter and bylaws. Capital Stock, Shares Authorized Capital shares, shares authorized (in shares) Face amount or stated value per share of capital shares, including preferred and common stock. Capital Stock, Par or Stated Value Per Share Capital shares, par value (in dollars per share) Disclosure of information about income taxes. Income Tax Disclosure [Table] Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Income Tax Disclosure [Line Items] Tax on business profits that is levied by each municipality in Germany. Trade Tax Trade tax Other taxes levied in Germany. Other Tax Other Corporate income tax expense for the period levied at a uniform rate in Germany. Corporate Income Tax Corporate income tax Entity beneficially owned by family member of Petros Panagiotidis, the Company's Chairman, Chief Executive Officer and Chief Financial Officer. Entity Beneficially Owned by Family Member of Petros Panagiotidis [Member] Entity Beneficially Owned by Family Member of Petros Panagiotidis [Member] A senior secured term loan entered into with Chailease International Financial Services (Singapore) Pte. Ltd. (the "$22.5 Million Term Loan Facility") on November 22, 2022. Senior Secured Team Loan Facility, Chailease International Financial Services (Singapore) Pte. Ltd. Two [Member] $22.5 Million Term Loan Facility [Member] 22.5 Million Term Loan Facility [Member] Number of entities beneficially owned by a related party. Number of Entities Beneficially Owned by Related Party Number of entities beneficially owned by related party Number of agreements entered into with a related party. Number of Agreements Entered into with Related Party Number of agreements entered into with related party Gross sales price of long-lived, physical assets used in the normal conduct of business. Property Plant and Equipment, Sales Price Sale price of vessel Number of wholly-owned subsidiaries of the Company entering into agreements with a related party. Number of Wholly Owned Subsidiaries Entering into Agreements with Related Party Number of wholly owned subsidiaries entering into agreements with related party Commissions paid to related party for time-charter and voyage-charter arrangements. Brokerage Commissions, Related Party Brokerage commissions Brokerage commissions - related party A Japanese-built Panamax dry bulk carrier. Magic Callisto [Member] M/V Magic Callisto [Member] Vessel with a carrying capacity of 76,619 dwt. Magic Horizon [Member] M/V Magic Horizon [Member] M/V Magic Horizon [Member] Vessel with a carrying capacity of 83,416 dwt. Magic Venus [Member] M/V Magic Venus [Member] M/V Magic Venus [Member] Vessel with a carrying capacity of 80,281 dwt. Magic Nebula [Member] M/V Magic Nebula [Member] Vessel with a carrying capacity of 78,833 dwt. Magic Nova [Member] M/V Magic Nova [Member] M/V Magic Nova [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Tom Shipping Co [Member] Tom S [Member] Tom Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Jerry Shipping Co [Member] Jerry S [Member] Jerry Shipping Co. [Member] Disposal Group, Including Discontinued Operation, Other Income Expenses [Abstract] OTHER INCOME/(EXPENSES) [Abstract] Disposal Group, Including Discontinued Operation, Expenses [Abstract] EXPENSES [Abstract] Amount of recovery of provision for doubtful accounts attributable to disposal group, including, but not limited to, discontinued operation. Disposal Group, Including Discontinued Operation, Recovery of Provision for Doubtful Accounts (Provision) / Recovery of provision for doubtful accounts Amount of related party transaction management fees attributable to disposal group, including, but not limited to, discontinued operation. Disposal Group, Including Discontinued Operation, Related Party Transaction Management Fees Management fees to related parties Amount of other (expenses) and income, net attributable to disposal group, including, but not limited to, discontinued operation. Disposal Group, Including Discontinued Operation, Other (Expenses)/ Income, Net Total other (expenses)/income, net Amount of voyage operating expense attributable to disposal group, including, but not limited to, discontinued operation. Disposal Group, Including Discontinued Operation, Vessel Operating Expenses Vessel operating expenses A voyage charter is a contract to charter a vessel for a fixed amount per ton of cargo carried. Voyage Charter [Member] Voyage Charter [Member] Revenue generated from pool agreements. Pool Agreements [Member] Pool [Member] A time charter is a contract to charter a vessel for a fixed period at a set daily rate. Time Charter [Member] Time Charter [Member] Amount of gain (loss) on sale or disposal of property, plant and equipment assets attributable to disposal group, including, but not limited to, discontinued operation. Disposal Group, Including Discontinued Operation, Gain (Loss) on Sale of Vessel Gain on sale of vessel Disposal Group, Including Discontinued Operation, Revenue [Abstract] REVENUES [Abstract] Amount of voyage expense attributable to disposal group, including, but not limited to, discontinued operation. Disposal Group, Including Discontinued Operation, Voyage Expenses Voyage expenses (including $1,437,276 and $294,831 to related party for the year ended December 31, 2022 and for the period January 1, 2023 through March 7, 2023) Amount of voyage expenses to related party expense attributable to disposal group, including, but not limited to, discontinued operation Disposal Group, Including Discontinued Operation, Voyage Expenses to Related Party Voyage expenses, related party Amount of tax expense on United States source gross transportation income for a foreign corporation. Gross Transportation Income Tax U.S. source gross transportation income tax Transfer to assets held for sale recognized from cost incurred to obtain or fulfill contract with customer. Capitalized Contract Cost, Transfer to Assets Held for Sale Transfer to Assets held for sale (Note 7(b)) Amount of disposals for asset recognized from cost incurred to obtain or fulfill contract with customer. Capitalized Contract Cost, Disposals Asset Disposals A container ship is a cargo ship that carries all of its load in truck-size intermodal containers. Container [Member] Container Vessels [Member] The number of vessels completing scheduled drydocking repairs. Number of Vessels Completing Scheduled Drydocking Repairs Number of vessels completing scheduled drydocking repairs Amount of additions to asset recognized from cost incurred to obtain or fulfill contract with customer. Capitalized Contract Cost, Additions Additions Primary financial statement caption encompassing gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property. Gain (Loss) on Sale of Property [Member] Net Gain on Sale of Vessels [Member] Term of related party agreement renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Related Party Transaction, Renewal Term of Agreement Renewal term of agreement Fixed quarterly fee charged by a related party to provide a shipping related administrative services. Related Party Transaction, Quarterly Management Fee Quarterly management fee Amount of commissions charged by related party on each consummated transaction applicable to the total consideration of acquiring or selling: (a) a vessel or (b) the shares of a ship owning entity owning vessel(s) or (c) shares and/or other securities with an aggregate purchase or sale value, as the case may be, of an amount equal to, or in excess of $10,000,000 issued by an entity engaged in the maritime industry. Related Party Transaction, Sale and Purchase Commissions Sale and purchase brokerage commissions A commission rate charged by a related party on each consummated transaction applicable to the total consideration of acquiring or selling: (a) a vessel or (b) the shares of a ship owning entity owning vessel(s) or (c) shares and/or other securities with an aggregate purchase or sale value, as the case may be, of an amount equal to, or in excess of, $10,000,000 issued by an entity engaged in the maritime industry. Related Party Transaction, Commission Rate on Sale and Purchase Transactions Commission rate on sale and purchase transactions Term of related party agreement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Related Party Transaction, Term of Agreement Term of agreement Funding period for an advance to cover vessel daily operating costs, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Funding Period for Advance to Cover Vessel Daily Operating Costs Funding period for advance to cover vessel daily operating costs The number of vessels sold by the entity during the period. Number of Vessels Sold Number of vessels sold Minimum value of shares and/or other securities issued by an entity engaged in the maritime industry upon which the Company would be required to pay a commission if such shares and/or other securities are acquired or sold. Minimum Value of Shares Issued by Entity Engaged in Maritime Industry Minimum value of shares and/or other securities issued by entity in maritime industry The percentage of the gross charter hire, freight and the ballast bonus earned under a charter charged as a commission to the Company by a related party. Related Party Transaction, Commission Rate Commission rate on charter agreements Recovery fee multiplier applied to the total amount of the flat management fee calculated on an annual basis under an agreement with a related party. Related Party Transaction, Management Recovery Fee Multiplier Recovery fee multiplier Flat quarterly management fee paid to related party for the management and administration of the Company's business. Related Party Transaction, Flat Management Fees Flat management fees Administration fees-related party (Note 4(a)) The number of vessels acquired by the entity during the period. Number of vessels acquired Number of vessels acquired A ship designed to transport or store liquids or gases in bulk. Tanker [Member] Tanker Vessels [Member] A container ship is a cargo ship that carries all of its load in truck-size intermodal containers and a dry bulk vessel is a vessel designed to carry dry cargoes in bulk. Containership and Dry Bulk Carrier [Member] Containership and Dry Bulk Vessels [Member] A dry bulk carrier with a dead-weight carrying capacity of about 75,000 tons. Panamax Vessel [Member] Panamax [Member] A large-sized dry bulk vessel. Capesize Vessel [Member] Capesize Vessel [Member] The Amended Castor Ship Management Agreements provide for an advance funding equal to one month of vessel daily operating costs to be placed with Castor Ships as working capital guarantee, refundable in case a vessel is no longer under Castor Ship's management. Working Capital Guarantee Advances [Member] Working Capital Guarantee Advances [Member] During the period from September 1, 2020 (being the initial Castor Ships Management Agreements effective date), and up to June 30, 2022, pursuant to the terms and conditions stipulated in a master management agreement (the "Master Management Agreement") and separate commercial ship management agreements (the "Ship Management Agreements") with Castor Ships (together, the "Castor Ships Management Agreements"), Castor Ships managed the Company's business and provided commercial ship management, chartering and administrative services to the Company and its vessel owning subsidiaries. Castor Ship Management Agreements [Member] Effective July 1, 2022, the Company and each of the Company's vessel owning subsidiaries entered, by mutual consent, into an amended and restated master management agreement with Castor Ships (the "Amended and Restated Master Management Agreement"), appointing Castor Ships as commercial and technical manager for the Company's vessels. The Amended and Restated Master Management Agreement along with new ship management agreements signed between each vessel owning subsidiary and Castor Ships (together, the "Amended Castor Ship Management Agreements") superseded in their entirety the Castor Ships Management Agreements. Pursuant to the Amended and Restated Master Management Agreement, Castor Ships manages the Company's overall business and provides the Company's vessel owning subsidiaries with a wide range of shipping services such as crew management, technical management, operational employment management, insurance management, provisioning, bunkering, accounting and audit support services, commercial, chartering and administrative services, including, but not limited to, securing employment for the Company's fleet, arranging and supervising the vessels' commercial operations, providing technical assistance where requested in connection with the sale of a vessel, negotiating loan and credit terms for new financing upon request and providing general corporate and administrative services, among other matters, which it may choose to subcontract to other parties at its discretion. Amended Castor Ship Management Agreements [Member] Payments for operating expenses made by Castor Ships on behalf of the Company. Operating Expenses Payments [Member] Operating Expenses Payments [Member] Commissions paid to a related party broker on time-charter and voyage-charter arrangements. Related Party Transaction, Commissions Charter hire commissions A medium-sized vessel with a carrying capacity between 80,000 and 85,000 deadweight tonnage (DWT). Kamsarmax Vessel [Member] Kamsarmax [Member] Termination fee multiplier applied to the total amount of the flat management fee and the per vessel management fee calculated on an annual basis under an agreement with a related party. Related Party Transaction, Management Termination Fee Multiplier Termination fee multiplier Carrying value of vessel, including unamortized deferred charges. Carrying Value of Vessel, Including Unamortized Deferred Charges Carrying value of vessel, including unamortized deferred charges Vessel with a carrying capacity of 38,117 dwt. Ariana A [Member] M/V Ariana A [Member] The use of the trademark Harper Petersen (in the EU and Hong Kong). Concession Assets [Member] Concessions [Member] Finite-Lived Intangible Assets, Estimated Useful Life [Abstract] Estimated Useful Lives of Intangible Asset [Abstract] Revenues from Services with Related Parties [Abstract] Revenues from Services with Related Parties [Abstract] Disclosure of information on the organization. Organization [Table] Organization [Table] Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Organization [Line Items] The amount of net assets of related party distributed to shareholders. Distribution of Net Assets to Shareholders Distribution of net assets of Toro to the Company's shareholders External customers with whom the entity does business. Charterers [Member] External customer with whom the entity does business. Charterer D [Member] Charterer D [Member] External customer with whom the entity does business. Charterer A [Member] Charterer A [Member] External customer with whom the entity does business. Charterer C [Member] Charterer C [Member] External customer with whom the entity does business. Charterer B [Member] Charterer B [Member] External customer with whom the entity does business. Charterer E [Member] Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from prepaid expenses and other assets. Deferred Tax Asset, Prepaid Expenses and Other Assets Prepaid expenses and other assets Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from receivables due from related parties. Deferred Tax Assets, Receivables Due from Related Parties Receivables due from related parties Offsetting amount of income tax assets. Offsetting of Income Tax Assets Offsetting Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from right of use assets. Deferred Tax Assets, Right of Use Assets Right of Use Assets Offsetting amount of income tax liabilities. Offsetting of Income Tax Liabilities Offsetting Tabular disclosure of other Information related to operating leases, including the weighted average remaining lease term and weighted average discount rate related to lease liabilities. Other Information Related to Leases [Table Text Block] Other Information about Leases Tabular disclosure of voyage expenses. Voyage Expenses [Table Text Block] Voyage Expenses Tabular disclosure of vessel operating expenses. Vessel Operating Expenses [Table Text Block] Vessel Operating Expenses Subsidiary entity. Eagle Bulk Shipping Inc [Member] Eagle Bulk Shipping Inc [Member] Number of shares of Star Bulk common stock each shareholder of Eagle Bulk Shipping Inc. (Eagle) received for each share of Eagle common stock owned. Equity Method Investment, Number of Shares Received in Merger Number of shares of Star Bulk common stock received for each share of Eagle common stock owned (in shares) Vessel with a carrying capacity of 38,121 dwt. Gabriela A [Member] M/V Gabriela A [Member] Secondhand 2008-built 1,850 TEU containership. M/V Raphaela [Member] M/V Raphaela [Member] Number of votes each outstanding common share is entitled to vote per share owned on all matters submitted to a vote of shareholders. Common Stock, Voting Rights, Number of Votes Number of votes per share Disclosure of information related to property, plant and equipment. Property, Plant and Equipment Disclosure [Table] Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Property, Plant and Equipment Disclosure [Line Items] Vessels, net/Assets held for sale [Abstract] Property and Equipment, net [Abstract] Containership having a capacity of 1,850 TEU (Twenty-foot Equivalent Units). TEU Containership 1850 [Member] 1,850 TEU Containerships [Member] Basis of Presentation and Organization [Abstract] Basis of Presentation [Abstract] Percentage of the Company's shares held by another entity. Percentage of shares held Percentage of shares held Shares held in percent Number of shares of the subsidiary's common stock that was issued for every 10 shares of the Company's common stock upon completion of spin-off of the wholly owned subsidiary. Number of Shares of Common Stock Issued upon Completion of Spin-Off Number of shares of Toro common stock issued for every 10 shares of Company stock (in shares) The number of vessels in the Company's fleet. Number of vessels Number of vessels Containership having a capacity of 2,700 TEU (Twenty-foot Equivalent Units). TEU Containership 2700 [Member] 2,700 TEU Containerships [Member] The number of former tanker-owning subsidiaries. Number of Former Tanker-owning Subsidiaries Number of former tanker-owning subsidiaries Number of shares of the Company's common stock held to receive one share of the subsidiary's common stock issued upon completion of spin-off of the wholly owned subsidiary. Number of Shares of Common Stock Held to Receive Stock Issued Upon Completion of Spin-Off Number of shares of Company stock held to receive one share of Toro common stock (in shares) An entity registered in the Liberia that is wholly-owned and controlled by Petros Panagiotidis, the Company's Chairman, Chief Executive Officer and Chief Financial Officer. Thalassa Investment Co. S.A. [Member] Thalassa [Member] A medium-sized vessel with a carrying capacity between 50,000 to 65,000 deadweight tonnage (DWT). Ultramax Dry Bulk Vessel [Member] Ultramax Dry Bulk [Member] A senior secured term loan entered into with Toro (the "$100 Million Term Loan Facility") on December 11, 2024. Senior Term Loan Facility [Member] $100 Million Term Loan Facility [Member] Term Loan [Member] A senior secured term loan entered into with Alpha Bank S.A (the "$18.0 Million Term Loan Facility") on April 27, 2021. Senior Secured Term Loan Facility, Alpha Bank S.A., 2021 [Member] $18.0 Million Term Loan Facility [Member] Deadweight tonnage (DWT) is a measure of vessels capacity in weight, and does not include the weight of the vessel. Vessel, Dead Weight Tonnage Combined carrying capacity DWT Percentage ownership by the shareholder in the company. Shareholder ownership percentage Shareholder ownership percentage Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Zweiundsiebzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Zweiundsiebzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. HLD Vermogensverwaltungsgesellschaft UG (haftungsbeschrankt) i.L. [Member] HLD Vermogensverwaltungsgesellschaft UG (haftungsbeschrankt) i.L. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft MPC Rendite-Fonds Leben plus VII mbH [Member] Verwaltungsgesellschaft MPC Rendite-Fonds Leben plus VII mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Rio Blackwater Schifffahrtsgesellschaft mbH [Member] Verwaltung "Rio Blackwater" Schifffahrtsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft Neunte Global Equity mbH [Member] Verwaltungsgesellschaft Neunte Global Equity mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Achte Sachwert Rendite-Fonds Deutschland GmbH [Member] Verwaltung Achte Sachwert Rendite-Fonds Deutschland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Siebte Sachwert Rendite-Fonds Deutschland GmbH [Member] Verwaltung Siebte Sachwert Rendite-Fonds Deutschland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Sechsundvierzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Sechsundvierzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft MPC Global Equity Step by Step mbH [Member] Verwaltungsgesellschaft MPC Global Equity Step by Step mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Siebenundvierzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Siebenundvierzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC ECOBOX OPCO 1 Beteiligungs GmbH & Co. KG. [Member] MPC ECOBOX OPCO 1 Beteiligungs GmbH & Co. KG. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Neunte Sachwert Rendite-Fonds Deutschland GmbH [Member] Verwaltung Neunte Sachwert Rendite-Fonds Deutschland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft MPC Rendite-Fonds Leben plus VI mbH [Member] Verwaltungsgesellschaft MPC Rendite-Fonds Leben plus VI mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Capital Dritte Beteiligungsgesellschaft mbH [Member] MPC Capital Dritte Beteiligungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Investment Partners GmbH [Member] MPC Investment Partners GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Zweite Sachwert Rendite-Fonds Deutschland GmbH [Member] Verwaltung Zweite Sachwert Rendite-Fonds Deutschland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Immobilienmanagement Sachwert Rendite-Fonds GmbH [Member] Immobilienmanagement Sachwert Rendite-Fonds GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. PB BS GMO Verwaltungs GmbH [Member] PB BS GMO Verwaltungs GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Funfte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Funfte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung MPC Solarpark GmbH [Member] Verwaltung MPC Solarpark GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Vierundfunfzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Vierundfunfzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Neunundfunfzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Neunundfunfzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC ECOBOX OPCO 2 Beteiligungs GmbH & Co. KG [Member] MPC ECOBOX OPCO 2 Beteiligungs GmbH & Co. KG [Member] Name of subsidiary. MPC Neunte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Neunte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Managementgesellschaft MPC Solarpark mbH [Member] Managementgesellschaft MPC Solarpark mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Harper Petersen Albis GmbH & Co. KG [Member] Harper Petersen Albis GmbH & Co. KG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung MPC Sachwert Rendite-Fonds Opportunity Amerika GmbH [Member] Verwaltung MPC Sachwert Rendite-Fonds Opportunity Amerika GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Achte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Achte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Zweite MPC Real Estate Opportunity Private Placement Amerika GmbH [Member] Verwaltung Zweite MPC Real Estate Opportunity Private Placement Amerika GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Maritime Investments GmbH i.L. [Member] MPC Maritime Investments GmbH i.L. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft Siebte MPC Global Equity mbH [Member] Verwaltungsgesellschaft Siebte MPC Global Equity mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. PBH Maritime Verwaltungsgesellschaft mbH [Member] PBH Maritime Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MS STADT RAVENSBURG ERSTE T Plus H Verwaltungs GmbH [Member] MS STADT RAVENSBURG ERSTE T + H Verwaltungs GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft MPC Global Equity Step by Step II mbH [Member] Verwaltungsgesellschaft MPC Global Equity Step by Step II mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Real Value Fund Verwaltungsgesellschaft mbH [Member] MPC Real Value Fund Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Zehnte Sachwert Rendite-Fonds Deutschland GmbH [Member] Verwaltung Zehnte Sachwert Rendite-Fonds Deutschland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Harper Petersen & Co. GmbH & Co. KG [Member] Harper Petersen & Co. GmbH & Co. KG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. RES Maxis B.V. [Member] RES Maxis B.V. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Capital GmbH [Member] MPC Capital GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung MPC Capital Beteiligungsgesellschaft mbH [Member] Verwaltung MPC Capital Beteiligungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung TVP Treuhand GmbH [Member] Verwaltung TVP Treuhand GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft MPC Global Equity Step by Step IV mbH [Member] Verwaltungsgesellschaft MPC Global Equity Step by Step IV mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Harper Petersen & Co. Pte Ltd. [Member] Harper Petersen & Co. Pte Ltd. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Bluewater Investments GmbH [Member] Verwaltung Bluewater Investments GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Funfte Sachwert Rendite Fonds Deutschland GmbH [Member] Verwaltung Funfte Sachwert Rendite Fonds Deutschland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Best Select Company Plan Managementgesellschaft mbH [Member] MPC Best Select Company Plan Managementgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Harper Petersen & Co. Asia Ltd. [Member] Harper Petersen & Co. Asia Ltd. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Capital Advisory GmbH [Member] MPC Capital Advisory GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Multi Asset Verwaltungsgesellschaft mbH [Member] MPC Multi Asset Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Vierte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Vierte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Duisburg Invest Beteiligungsgesellschaft mbH & Co. KG [Member] Duisburg Invest Beteiligungsgesellschaft mbH & Co. KG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung SHV Management Participation GmbH [Member] Verwaltung SHV Management Participation GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Zehnte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Zehnte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Capital Investments GmbH [Member] MPC Capital Investments GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC ECOBOX OPCO 4 GmbH & Co. KG i.L. [Member] MPC ECOBOX OPCO 4 GmbH & Co. KG i.L. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung MPC Sachwert Rendite-Fonds Opportunity Asien GmbH [Member] Verwaltung MPC Sachwert Rendite-Fonds Opportunity Asien GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Curamus Managementgesellschaft mbH, Hamburg [Member] Curamus Managementgesellschaft mbH, Hamburg [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Maritime Holding GmbH [Member] MPC Maritime Holding GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft MPC Rendite-Fonds Leben plus spezial V mbH [Member] Verwaltungsgesellschaft MPC Rendite-Fonds Leben plus spezial V mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Energias Renovables Colombia S.A.S. [Member] MPC Energias Renovables Colombia S.A.S. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Investment Services GmbH [Member] MPC Investment Services GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Zweite Reefer-Flottenfonds GmbH [Member] Verwaltung Zweite Reefer-Flottenfonds GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Management Sachwert Rendite-Fonds Immobilien GmbH [Member] Management Sachwert Rendite-Fonds Immobilien GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Managementgesellschaft Harper Petersen mbH [Member] Managementgesellschaft Harper Petersen mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Maritime Beteiligungsgesellschaft mbH & Co. KG [Member] MPC Maritime Beteiligungsgesellschaft mbH & Co. KG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Dritte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Dritte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Einundsiebzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Einundsiebzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. ELG Erste Liquidationsmanagement GmbH [Member] ELG Erste Liquidationsmanagement GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft Duisburg Invest mbH [Member] Verwaltungsgesellschaft Duisburg Invest mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Elfte Sachwert Rendite-Fonds Deutschland GmbH [Member] Verwaltung Elfte Sachwert Rendite-Fonds Deutschland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Siebenundfunfzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Siebenundfunfzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Dreiundvierzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Dreiundvierzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft Achte MPC Global Equity mbH [Member] Verwaltungsgesellschaft Achte MPC Global Equity mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Dritte MPC Sachwert Rendite-Fonds Opportunity Amerika GmbH [Member] Verwaltung Dritte MPC Sachwert Rendite-Fonds Opportunity Amerika GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Sachwert Rendite-Fonds Japan GmbH [Member] Verwaltung Sachwert Rendite-Fonds Japan GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung MPC Global Maritime Opportunity Private Placement GmbH [Member] Verwaltung MPC Global Maritime Opportunity Private Placement GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Munchmeyer Petersen Real Estate Consulting GmbH [Member] MPC Munchmeyer Petersen Real Estate Consulting GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Sechste Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Sechste Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Capital Beteiligungsgesellschaft mbH & Co. KG [Member] MPC Capital Beteiligungsgesellschaft mbH & Co. KG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Zweite MPC Sachwert Rendite-Fonds Opportunity Amerika GmbH [Member] Verwaltung Zweite MPC Sachwert Rendite-Fonds Opportunity Amerika GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Asien Opportunity Real Estate GmbH [Member] Verwaltung Asien Opportunity Real Estate GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Maritime Beteiligungsverwaltungsgesellschaft mbH [Member] MPC Maritime Beteiligungsverwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Renewable Panama S.A. [Member] MPC Renewable Panama S.A. [Member] Consolidated Majority-Owned Subsidiaries [Abstract] Consolidated Majority-Owned Subsidiaries [Abstract] The name of the shareholder. Shareholder Name Shareholder Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Elfte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Elfte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Harper Petersen & Co. B.V. [Member] Harper Petersen & Co. B.V. [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Managementgesellschaft Oil Rig Plus mbH [Member] Managementgesellschaft Oil Rig Plus mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung MPC Student Housing Venture GmbH [Member] Verwaltung MPC Student Housing Venture GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Silica Invest GmbH [Member] MPC Silica Invest GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Palmaille Ship Invest GmbH [Member] Palmaille Ship Invest GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Venture Invest AG [Member] MPC Venture Invest AG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Siebte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Siebte Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. First Fleet Philipp Beteiligungs GmbH [Member] First Fleet Philipp Beteiligungs GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Managementgesellschaft MPC Global Maritime Opportunity Private Placement GmbH [Member] Managementgesellschaft MPC Global Maritime Opportunity Private Placement GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft MPC Rendite-Fonds Leben plus spezial IV mbH [Member] Verwaltungsgesellschaft MPC Rendite-Fonds Leben plus spezial IV mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Deepsea Oil Explorer Plus GmbH & Co. KG [Member] Deepsea Oil Explorer Plus GmbH & Co. KG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft Elfte Private Equity GmbH [Member] Verwaltungsgesellschaft Elfte Private Equity GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Capital Zweite Beteiligungsgesellschaft mbH [Member] MPC Capital Zweite Beteiligungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft Oil Rig Plus mbH [Member] Verwaltungsgesellschaft Oil Rig Plus mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Sechste Sachwert Rendite-Fonds Deutschland (Private Placement) GmbH [Member] Verwaltung Sechste Sachwert Rendite-Fonds Deutschland (Private Placement) GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung MPC Student Housing Beteiligung UG [Member] Verwaltung MPC Student Housing Beteiligung UG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung Siebzigste Sachwert Rendite-Fonds Holland GmbH [Member] Verwaltung Siebzigste Sachwert Rendite-Fonds Holland GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Zweite MPC Best Select Company Plan Managementgesellschaft mbH [Member] Zweite MPC Best Select Company Plan Managementgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Immobilienmanagement MPC Student Housing Venture GmbH [Member] Immobilienmanagement MPC Student Housing Venture GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltungsgesellschaft MPC Global Equity Step by Step III mbH [Member] Verwaltungsgesellschaft MPC Global Equity Step by Step III mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Verwaltung MPC Real Estate Opportunity Private Placement Amerika GmbH [Member] Verwaltung MPC Real Estate Opportunity Private Placement Amerika GmbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Zweite Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Zweite Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. MPC Schiffsbeteiligung Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] MPC Schiffsbeteiligung Vermogensstrukturfonds Verwaltungsgesellschaft mbH [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. TVP Treuhand- und Verwaltungsgesellschaft fur Publikumsfonds mbH & Co. KG [Member] TVP Treuhand- und Verwaltungsgesellschaft fur Publikumsfonds mbH & Co. KG [Member] Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Panda Invest GmbH [Member] Panda Invest GmbH [Member] The name of the additional shareholder. Additional Shareholder Shareholder Percentage ownership by the additional shareholder in the company. Additional Shareholder ownership percentage Shareholder ownership percentage Name of subsidiary owned by the MPC Munchmeyer Petersen Capital AG. Energiepark Heringen-Philippsthal WP HP GmbH & Co, KG, Hamburg [Member] Energiepark Heringen-Philippsthal WP HP GmbH & Co, KG, Hamburg [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Super Mario Shipping Co. [Member] Super Mario Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Aladdin Shipping Co [Member] Aladdin Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Cinderella Shipping Co. [Member] Cinderella Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Bistro Maritime Co. [Member] Bistro Maritime Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Luffy Shipping Co. [Member] Luffy Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Mulan Shipping Co. [Member] Mulan Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Garfield Shipping Co [Member] Garfield Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Mickey Shipping Co. [Member] Mickey Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Pumba Shipping Co. [Member] Pumba Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Songoku Shipping Co [Member] Songoku Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Spetses Shipping Co [Member] Spetses Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Germany. Thalvora Holdings GmbH [Member] Thalvora Holdings GmbH. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Ariel Shipping Co [Member] Ariel Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Stewie Shipping Co. [Member] Stewie Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Jumaru Shipping Co. [Member] Jumaru Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Yogi Bear Shipping Co [Member] Yogi Bear Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Johnny Bravo Shipping Co [Member] Johnny Bravo Shipping Co. [Member] Subsidiaries in Consolidation [Abstract] Subsidiaries in Consolidation [Abstract] The year in which the vessel was built. Vessel, Year Built Year built The name of vessel. Vessel, Name Vessel name The month and year (YYYY-MM) the vessel was delivered to the entity. Vessel, Delivery Date, Month and Year Delivery date to Castor Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Bagheera Shipping Co. [Member] Bagheera Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Asterix Shipping Co [Member] Asterix Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Snoopy Shipping Co. [Member] Snoopy Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Pikachu Shipping Co. [Member] Pikachu Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Containco Shipping Inc [Member] Containco Shipping Inc. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Kabamaru Shipping Co. [Member] Kabamaru Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. This entity serves as the Company's vessel owning subsidiaries' cash manager with effect from November 1, 2021. Castor Maritime SCR Corp. [Member] Castor Maritime SCR Corp. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Liono Shipping Co. [Member] Liono Shipping Co. [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Pocahontas Shipping Co. [Member] Pocahontas Shipping Co. [Member] Vessel with a carrying capacity of 83,375 dwt. Magic Thunder [Member] M/V Magic Thunder [Member] Vessel with a carrying capacity of 81,845 dwt. Magic Ariel [Member] M/V Magic Ariel [Member] Panamax vessel with a carrying capacity of 76,453 dwt. Magic P [Member] M/V Magic P [Member] Vessel with a carrying capacity of 74,930 dwt. M/V Magic Callisto [Member] M/V Magic Callisto [Member] Vessel with a carrying capacity of 81,048 dwt. Magic Starlight [Member] M/V Magic Starlight [Member] Vessel with a carrying capacity of 26,811 dwt. Raphaela [Member] M/V Raphaela [Member] Vessel with a carrying capacity of 74,940 dwt. Magic Eclipse [Member] M/V Magic Eclipse [Member] M/V Magic Eclipse [Member] Vessel with a carrying capacity of 63,310 dwt. Magic Celeste [Member] M/V Magic Celeste [Member] Vessel with a carrying capacity of 82,158 dwt. Magic Perseus [Member] M/V Magic Perseus [Member] Vessel with a carrying capacity of 74,940 dwt. Magic Pluto [Member] M/V Magic Pluto [Member] Vessel with a carrying capacity of 76,822 dwt. Magic Mars [Member] M/V Magic Mars [Member] Wholly-owned subsidiary of the Company, incorporated in the Marshall Islands. Indigo Global Corp. [Member] Indigo Global Corp. [Member] The number of periodic payment installments in which the debt is to be repaid. Debt Instrument, Number of Payment Installments Number of payment installments Number of the Company's subsidiaries that provided security for a senior secured term loan facility. Number of subsidiaries providing security for term loan facility Number of subsidiaries providing security for term loan facility The number of tranches in which the debt instrument was drawn down. Debt Instrument, Number of Tranches Number of tranches drawn Vessel with a carrying capacity of 76,636 dwt. Magic Phoenix [Member] M/V Magic Phoenix [Member] Vessel with a carrying capacity of 75,311 dwt. Magic Sun [Member] M/V Magic Sun [Member] Vessel with a carrying capacity of 76,602 dwt. Magic Moon [Member] M/V Magic Moon [Member] Vessel with a carrying capacity of 80,283 dwt. Magic Twilight [Member] M/V Magic Twilight [Member] Vessel with a carrying capacity of 75,003 dwt. Magic Vela [Member] M/V Magic Vela [Member] Vessel with a carrying capacity of 73,593 dwt. Magic Rainbow [Member] M/V Magic Rainbow [Member] Vessel with a carrying capacity of 82,338 dwt. Magic Argo [Member] M/V Magic Argo [Member] Vessel with a carrying capacity of 180,200 dwt. Magic Orion [Member] M/V Magic Orion [Member] Senior secured term loan facility entered into with Deutsche Bank AG on January 12, 2022. Senior Secured Term Loan Facility, Deutsche Bank AG [Member] $55.0 Million Term Loan Facility [Member] Tranche for M/V Magic Vela under senior secured term loan facility entered into with Deutsche Bank AG on January 12, 2022. Senior Secured Term Loan Facility, Deutsche Bank AG, M/V Magic Vela Tranche [Member] M/V Magic Vela Tranche of $55.0 Million Term Loan Facility [Member] Trailing period to maintain earnings before interest, taxes, depreciation, and amortization (EBITDA) to net interest expense ratio above a certain level in the debt agreement, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Debt Instrument, Trailing period to maintain EBITDA to net interest expense ratio Trailing period to maintain EBITDA to net interest expense ratio The number of periodic payment installments in which the debt is to be repaid after prepayment of outstanding balance. Debt Instrument, Number of Payment Installments after Prepayment Number of payment installments following prepayments Period six representing fifth most current period of debt redemption features under terms of the debt agreement. Debt Instrument, Redemption, Period Six [Member] Installments 10 [Member] Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt classified as current. Long-term Debt, Gross, Current Current portion of long-term debt Amount, after accumulated amortization, of debt issuance costs classified as current related to debt related to assets held for sale. Debt Related to Assets Held for Sale, Deferred Finance Costs, Current, Net Less: Current portion of deferred finance costs Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt classified as noncurrent. Long-term Debt, Gross, Noncurrent Non-Current portion of long-term debt A term loan entered into with Ostfriesische Volksbank eG (the "5.0 Million Euro Term Loan ") on November 20, 2024. Term Loan Facility Ostfriesische Volksbank eG. [Member] 5.0 Million Euro Term Loan [Member] 5 Million Euro Term Loan [Member] A senior secured term loan entered into with Hamburg Commercial Bank AG (the "$40.75 Million Term Loan Facility") on July 23, 2021. Senior Secured Term Loan Facility, Hamburg Commercial Bank AG, July 2021 [Member] $40.75 Million Term Loan Facility [Member] A senior secured term loan entered into with Hamburg Commercial Bank AG (the "$15.29 Million Term Loan Facility") on January 22, 2021. Senior Secured Term Loan Facility, Hamburg Commercial Bank AG, January 2021 [Member] $15.29 Million Term Loan Facility [Member] A senior secured term loan entered into with Alpha Bank S.A (the "$11.0 Million Term Loan Facility") on November 22, 2019. Senior Secured Term Loan Facility, Alpha Bank S.A., 2019 [Member] $11.0 Million Term Loan Facility [Member] Amount, before deduction of unamortized premium (discount) and debt issuance cost, of long-term debt related to assets held for sale, classified as current. Debt Related to Assets Held for Sale, Gross, Current Debt related to assets held for sale Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt plus accrued interest. Long-Term Debt, Including Accrued Interest Total long-term debt, net of deferred finance costs Number of the Company's ship-owning subsidiaries that entered into a senior secured term loan facility. Number of ship-owning subsidiaries entering into term loan facility Number of ship-owning subsidiaries entering into term loan facility Number of ship-owning subsidiaries entering into term loan facility An interest free unsecured bridge loan, which was provided to the Company by Thalassa Investment Co. S.A, a company controlled by Petros Panagiotidis, who is also the Company's Chairman, Chief Executive Officer and Chief Financial Officer. Bridge Loan $7.5 Million [Member] $7.5 Million Bridge Loan [Member] The entire disclosure for general and administrative expenses. General and Administrative Expenses [Text Block] General and Administrative Expenses Disclosure of accounting policy for investment in related party. Investment in Related Party, Policy [Policy Text Block] Investment in Related Party (Financial Instruments, Recognition and Measurement) Disclosure of accounting policy for insurance claim recoveries from an insurance company when the Company has suffered a loss covered under an insurance policy. Insurance Claims, Policy [Policy Text Block] Insurance Claims Disclosure of accounting policy for intangible assets or liabilities related to time charters acquired associated with the acquisition of a vessel. Intangible Assets/Liabilities Related to Time Charters Acquired [Policy Text Block] Intangible Assets/Liabilities Related to Time Charters Acquired Disclosure of accounting policy for net of long-lived, physical asset used in normal conduct of business and not intended for resale. Property, Plant and Equipment, Vessels Net, Policy [Policy Text Block] Vessels, Net Disclosure of accounting policy for assets and liabilities held for sale. Assets and Liabilities Held For Sale [Policy Text Block] Assets and Liabilities Held For Sale Disclosure of accounting policy related to offering costs. Offering Costs [Policy Text Block] Offering Costs Disclosure of accounting policy for vessels classified as held for sale. Vessels Held for Sale [Policy Text Block] Vessels Held for Sale Disclosure of accounting policy for repurchases of warrants. Warrants Repurchases [Policy Text Block] Warrants Repurchases Disclosure of accounting policy for voyage expenses. Voyage Expenses [Policy Text Block] Voyage Expenses Class A security that gives the holder the right to purchase one share of common stock in accordance with the terms of the instrument, usually upon payment of a specified amount. Class A Warrant [Member] Class A Warrant [Member] Long-term debt of the Company. Third Party Debt [Member] Long-Term Debt [Member] Number of impaired vessels. Number of Impaired Vessels Number of impaired vessels Office Furniture and Equipment, Estimated Useful Life [Abstract] Estimated Useful Lives of Office Furniture and Equipment [Abstract] A revolving credit facility entered into with Ostfriesische Volksbank eG (the "5.0 Million Euro Term Loan ") on November 17, 2023. Revolving Credit Facility Ostfriesische Volksbank eG. [Member] 5 Million Euro Revolving Credit Facility [Member] Deemed contribution from preferred shareholders. Deemed contribution from preferred shareholders Deemed contribution from Series D preferred shareholders Deemed contribution from Series D preferred shareholders Add: Deemed contribution from Series D preferred shareholders A senior secured term loan entered into with Ostfriesische Volksbank eG. (the "5 Million Euro Term Loan Facility") on November 20, 2024. Senior Secured Term Loan Facility, Ostfriesische Volksbank eG. 2024 [Member] 5 Million Euro Term Loan [Member] Distribution of earnings in the form of cash for the period from October 15, 2024 to January 14, 2025. O 2024-Q4 Dividends [Member] Q4-2024 Dividend [Member] The name of acquired entity. BestShip GmbH & Cie, KG [Member] BestShip GmbH & Cie, KG [Member] Percentage of the sale price of the vessel received as a deposit. Percentage of Sale Price Received as Deposit Percentage of sale price received as deposit Number of vessels currently receiving services. Number of Vessels Receiving Services Number of vessels currently receiving services The cash inflow associated with deposit received from related party for the sale of a vessel. Deposit Received from Related Party for Sale of Vessel Deposit received from vessel's buyer Distribution of earnings in the form of cash for the period from January 15, 2025 to April 14, 2025. O 2025-Q1 Dividends [Member] Q1-2025 Dividends [Member] Cash received for the counter-security payment and gross interest earned on the deposit. Proceeds from Counter-Security Payment Collection of counter-security payment and interest Counter-security paid to the Korean courts for the purpose of lifting the arrest of a vessel. Counter-Security Payment Counter-security payment Amount of damages suffered and related expenses incurred by the Company. Loss Contingency, Damages and Related Expenses Damages and related expenses Period of time after arbitrator issued an award to the owners for buyers of vessel to file an appeal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Period to file appeal after award by arbitrator Period to file appeal after award by arbitrator Various circumstances involving uncertainty. Various Circumstances Involving Uncertainty [Member] Various Circumstances Involving Uncertainty [Member] Contingent liabilities for potential prospectus errors for closed-end funds placed by the Company in the past that could have causal effect on the individual investor's decision. Contingent Liabilities for Potential Prospectus Errors for Closed-end Funds [Member] Contingent Liabilities for Potential Prospectus Errors for Closed-end Funds [Member] Potential prospectus errors for closed-end funds placed by the Company in the past that could have causal effect on the individual investor's decision. Potential Prospectus Errors for Closed-end Funds [Member] Potential Prospectus Errors for Closed-end Funds [Member] Following the buyers' failure to take delivery of M/V Magic Moon, the Company terminated the sale of the vessel under the Memorandum of Agreement, dated March 23, 2023, between the Company and the buyers (the "MoA"). Sale of M/V Magic Moon [Member] Sale of M/V Magic Moon [Member] The percentage of the purchase price of the vessel being sold under a Memorandum of Agreement that the buyers were required to deposit into an escrow account administered by the escrow agent as security for completion of the transaction. Percentage of Purchase Price Required as Deposit into Escrow Account Percentage of purchase price required as deposit into escrow account Other Operating Income (Expense) [Abstract] Other operating income (expense): Net assets distribution as a result of a spin-off transaction (a regular or reverse spin-off) which is based on the recorded amounts. Net Assets of Affiliate, Discontinued Operations Net assets of Toro (discontinued operations) The dividends (noncash) deemed for beneficial conversion on convertible preferred stock. Noncash Transactions, Dividend, Convertible Preferred Stock Deemed dividend on Series D Preferred Shares The amount of unpaid deferred financing costs. Unpaid Deferred Financing Costs Unpaid deferred financing costs Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), including the unrealized gain (loss) on foreign currency transactions. Realized Gain (Loss) on Sale of Equity Securities Realized (gain) / loss on sale of equity securities Amount of straight line amortization expense attributable to hires. Straight Line Amortization of Hire Straight line amortization of hire The increase (decrease) during the reporting period in the value of other expenditures made during the current reporting period for benefits that will be received over a period of years. Deferred charges differ from prepaid expenses in that they usually extend over a long period of time and may or may not be regularly recurring costs of operation. Increase (Decrease ) in Other Deferred Charges Other deferred charges The cash inflow associated with the disposal of a previously consolidated subsidiary or the sale of investment in consolidated subsidiaries (generally greater than 50 percent). Proceeds from Disposition of Subsidiaries, Net of Cash Disposed of Proceeds from disposition of subsidiaries, net of cash disposed of The cash inflow associated with the sale of equity securities in which the entity has an equity ownership interest below 20 percent. Proceeds from Disposition of Equity Investments Proceeds from disposition of equity investments The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity. Proceeds from Issuance of Common Stock and Warrants Gross proceeds from issuance of common shares and warrants The cash outflow for cost incurred directly with the issuance of an preferred stock. Payments for Preferred Stock Issuance Costs Series D Preferred Shares issuance expenses The aggregate amount of vessels' depreciation and amortization of deferred dry-docking costs. Depreciation and Amortization of Deferred Dry-Docking Costs Depreciation and amortization Future cash outflow to pay for costs incurred directly with the issuance of an equity security. Stock Issuance Costs Incurred but Not yet Paid Unpaid capital raising costs (included in Accounts payable and Accrued Liabilities) Cash received for the settlement of claim during the current period. Proceeds from Claim Proceeds from a claim Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), including the unrealized gain (loss) on foreign currency transactions. Unrealized Gain (Loss) on Equity Securities Unrealized (gains) / losses on equity securities Noncash effects from translating non-U.S. Dollar (USD) functional currencies to the Company's reporting and functional currency of USD. Non-cash effects from translation to reporting currency Non-cash effects from translation to reporting currency Deemed noncash contribution from preferred shareholders. Noncash Transactions, Deemed contribution from preferred shareholders Deemed contribution from Series D preferred shareholders The number of consecutive, periodic payment installments in which the debt is to be repaid. Debt Instrument, Number of Consecutive Payment Installments Number of payment installments The number of vessels first priority mortgaged as collateral to their loan facilities. Number of vessels mortgaged as collateral Number of vessels first priority mortgaged as collateral to loan facilities Amount of operating expenses for vessel repair and maintenance, spares, stores, classification, chemicals and gases, paints and victualling. Vessel Repair and Maintenance Expenses Repairs & maintenance, spares, stores, classification, chemicals & gases, paints, victualling Amount of operating expense for lubricants. Lubricant Expenses Lubricants Voyage Expense [Abstract] Voyage Expenses [Abstract] Commissions paid to brokers for time-charter and voyage-charter arrangements. Brokerage commissions Brokerage commissions The amount of loss (gain) on bunker fuel during the period. The gain or loss is the difference between the cost of bunker fuel delivered by the terminating charterer and the bunker fuel sold to the new charterer. Loss (Gain) on Bunker Fuel (Gain) / loss on bunkers Fixed charges, such as wharfage, towage, and pilotage, levied against a ship or its cargo in port and other expenses. Port and Other Expenses Port & other expenses Amount of bunkers (or energy) consumption related to fuel stored on a ship and used as fuel for machinery operation. Bunkers consumption Bunkers consumption Tabular disclosure of general and administrative expenses related to company administration. General and Administrative Expenses [Table Text Block] General and Administrative Expenses Tabular disclosure of information regarding subsidiaries formed to acquire vessels. Consolidated Subsidiaries Formed to Acquire Vessels [Table Text Block] Consolidated Subsidiaries Formed to Acquire Vessels Tabular disclosure of information regarding subsidiaries not owning vessels. Non-Vessel Owning Subsidiaries [Table Text Block] Consolidated Non-Vessel Owning Subsidiaries Tabular disclosure of information regarding subsidiaries owning vessels. Vessel Owning Subsidiaries [Table Text Block] Consolidated Vessel Owning Subsidiaries Tabular disclosure of information regarding holding subsidiary. Consolidated Holding Subsidiary [Table Text Block] Consolidated Holding Subsidiary Tabular disclosure of information regarding consolidated majority owned subsidiaries. Consolidated Majority Owned Subsidiaries [Table Text Block] Consolidated Majority-Owned Subsidiaries Insurance Claims [Abstract] Disclosure of information about general and administrative expenses. General and Administrative Expenses [Table] Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. General and Administrative Expenses [Line Items] General and Administrative Expenses [Abstract] Amount of fees paid to an independent registered public accounting firm for professional services rendered for the audit of the consolidated financial statements and any other audit services required for the SEC or other regulatory filings. Audit fees Audit fees Subsidiary that operates a windfarm in Germany. Energiepark Heringen-Philippsthal WP HP GmbH & Co, KG [Member] Energiepark Heringen-Philippsthal WP HP GmbH & Co, KG [Member] Assets Held for Sale [Abstract] Assets Held for Sale [Abstract] Amount of inventory onboard the vessel. Inventory of Vessel Vessel's inventory Amount of divestiture of assets held-for-sale that are not part of a disposal group. Asset, Held-for-Sale, Not Part of Disposal Group, Disposals Asset's disposal Amount classified as long-term debt, net attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Disposal Group, Including Discontinued Operation, Long-term Debt, Net, Current Long-term debt, net Amount classified as accounts receivable trade, net and other current assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Disposal Group, Including Discontinued Operation, Accounts Receivable Trade, Net and Other Current Assets Accounts receivable trade, net and other current assets Increase in amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer. Asset, Held-for-Sale, Not Part of Disposal Group, Addition Assets held for sale Amount classified as deferred tax liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Disposal Group, Including Discontinued Operation, Deferred Tax Liability, Current Deferred tax liabilities Amount classified as accounts payable and other current liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Disposal Group, Including Discontinued Operation, Accounts Payable and Other Current Liabilities Accounts payable and other current liabilities Vessels that were first priority mortgaged as collateral to their loan facilities. Vessels Mortgaged as Collateral [Member] Vessels Mortgaged as Collateral [Member] Ariana A is a vessel with a carrying capacity of 38,117 dwt and Gabriela A is a vessel with a carrying capacity of 38,121 dwt. Ariana A and Gabriela A [Member] M/V Ariana A and M/V Gabriela A [Member] Magic Moon is a vessel with a carrying capacity of 76,602 dwt. Magic Orion is a vessel with a carrying capacity of 180,200 dwt and Magic Venus is a vessel with a carrying capacity of 83,416 dwt. Magic Moon, Magic Orion and Magic Venus [Member] Magic Moon, Magic Orion and Magic Venus [Member] The installation of new equipment pursuant to environmental regulations. Installation of New Equipment Pursuant to Environmental Regulations [Member] Installation of New Equipment Pursuant to Environmental Regulations [Member] Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services as a result of sale or disposal of property, plant and equipment. Property, Plant and Equipment, Net, Disposals Vessel disposals Amount of increase (decrease) after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services transferred to held for sale. Property, Plant and Equipment, Net, Transfers to Assets Held for Sale Transfer to Assets held for sale