Over-Allotment Option Over-Allotment Option [Member] Over-Allotment Option [Member] Related and Nonrelated Parties [Domain] Related and Nonrelated Parties [Axis] Sale of Stock [Domain] Class of Stock [Axis] Statement [Line Items] Statement [Table] Issuance of shares Stock Issued During Period, Shares, Other Shares forfeiture Forfeiture of Founder Shares (in Shares) Shares Issued, Shares, Share-Based Payment Arrangement, Forfeited Sponsor [Member] Sponsor Sponsor Member Trading day period Threshold Consecutive Trading Days For Transfer Assign Or Sale Of Shares Or Warrants After Completion Of Initial Business Combinations Threshold consecutive trading days for transfer, assign or sale of shares or warrants, after the completion of the initial business combination. Commencing days after business combination Threshold Period After Business Combination In Which Specified Trading Days Within Any Specified Trading Day Period Commences The period of time after a business combination which must elapse before consideration of the share price condition for transfer of shares. Class B Ordinary Shares [Member] Class B Ordinary Shares Class B Ordinary Shares [Member] Class B Related Party [Member] Related Party Related Party [Member] Related Party Transaction [Axis] Class A Ordinary Shares [Member] Class A Class A Ordinary Shares Class A Ordinary Shares [Member] Class A Ordinary Shares [Member] Class A Ordinary Shares [Member] IPO [Member] Initial Public Offering [Member] Initial Public Offering [Member] Sale of Stock [Axis] Trading days Threshold Trading Days For Transfer Assign Or Sale Of Shares Or Warrants After Completion Of Initial Business Combination Threshold trading days for transfer, assign or sale of shares or warrants, after the completion of the initial business combination. Working capital loans Working Capital Loans Amount of working capital loans. Working Capital Loans [Member] Working Capital Loans Member Chief Executive Officer [Member] Title and Position [Axis] Title and Position [Domain] Class of Stock [Domain] Option units Number Of Shares To Be Forfeited If Overallotment Option Is Not Exercised Number of shares to be forfeited if overallotment option is not exercised Monthly amount for services as executive officers and directors Monthly related party fee Monthly related party fee for office space and related support services. Outstanding balance under advance from related party Advance from related party Other Liabilities, Current Price per founder shares Price Per Founder Shares Price per founder shares. Founder shares Founder Shares Number of founder shares. Debt Instrument [Axis] Debt Instrument, Name [Domain] Repaid amount IPO Promissory Note Notes Payable, Current, Total Aggregate of expenses Other Expenses Option Units [Member] Percentage of issued and outstanding shares Percentage Of Issued And Outstanding Shares After Initial Public Offering Share The expected ownership percentage by the founders after completion of the proposed public offering. Related Party Transactions (Details) [Table] Founder Shares [Member] Founder Shares Member Price per unit of working capital units It represents price per unit of working capital. Collaborative Arrangement and Arrangement Other than Collaborative [Domain] Service Agreement [Member] Percentage of total equity proceeds Percentage of Total Equity Proceeds Percentage of total equity proceeds. Business days Period to File Registration Statement After Initial Business Combination Period to file registration statement after initial business combination. Prior written notice of redemption Prior Written Notice of Redemption Prior written notice of redemption. Shareholders Deficit [Table] Related Party Transaction [Domain] Related Party Transactions [Line Items] Related Party Transaction [Line Items] Related Party Transactions [Abstract] Paid for expenses Repayments of Debt Borrowed amount Securities Borrowed Percentage of after completion of the initial business combination Exercisable after the Completion of the Initial Business Combination Exercisable after the completion of the initial business combination. Mountain Lake Acquisition Corp II [Member] Private Placement Warrants [Member] Class of Warrant or Right [Axis] Warrant exercise price Warrant exercise price Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Domain] Cash [Member] US Treasury Securities [Member] Entity Address, City or Town Entity Address, Postal Zip Code Entity Address, State or Province Entity Central Index Key Entity Common Stock, Shares Outstanding Security Exchange Name Trading Symbol Class A Ordinary Shares, par value $0.0001 per share Class A Ordinary Shares, par value $0.0001 per share [Member] Entity Current Reporting Status Ordinary shares outstanding Ordinary shares, shares outstanding (in Shares) Common Stock, Shares, Outstanding Ordinary shares trading days Debt Instrument, Convertible, Threshold Trading Days Fair Value Debt Securities, Available-for-Sale Warrants [Member] Warrant [Member] Warrants outstanding Warrants and Rights Outstanding Fair Value Measurements (Details) Fair Value Measurements (Details) [Table] Assets held in trust account Asset, Held-in-Trust Fair Value Measurements [Line Items] Schedule of Interest Income from the Trust Account [Abstract] Public Warrant [Member] Public Warrant [Member] Class of Warrant or Right [Domain] Warrants outstanding Class of Warrant or Right, Outstanding Preference shares, par value Preferred Stock, Par or Stated Value Per Share Preference shares, shares authorized Preferred Stock, Shares Authorized Preference shares, shares issued Preferred Stock, Shares Issued Ordinary shares, par value Common Stock, Par or Stated Value Per Share Ordinary shares, shares authorized Ordinary shares, shares authorized (in Shares) Common Stock, Shares Authorized Ordinary shares, shares issued Ordinary shares, shares issued (in Shares) Common Stock, Shares, Issued Held To Maturity Held To Maturity Fair Value Fair value of investment in debt security measured at amortized cost (held-to-maturity). Gross Holding Loss Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax Fair Value Measurements [Abstract] Forfeiture of unexercised Over-allotment option, option units forfeited Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period Shareholder’s Deficit [Abstract] Entity Emerging Growth Company Entity Ex Transition Period Entity File Number Entity Filer Category Entity Incorporation, State or Country Code Entity Interactive Data Current Entity Registrant Name Entity Shell Company Entity Small Business Entity Tax Identification Number Local Phone Number Ordinary Shares subject to possible redemption, shares outstanding Temporary Equity, Shares Outstanding Option units Over-allotment option, option units exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Document Type Entity Address, Address Line One Entity Address, Address Line Two Fair value of Public Warrants included in Public Units Adjustments to Additional Paid in Capital, Warrant Issued Noncash investing and financing activities: Supplemental Cash Flow Information [Abstract] Statement of Cash Flows [Abstract] Repayment of advances from related party Repayments of Related Party Debt Proceeds from sale of Public Units, net of underwriting discounts paid Proceeds from Other Equity Proceeds from sale of Private Placement Units Gross proceeds Gross proceeds (in Dollars) Proceeds from Issuance of Private Placement Investment of cash in Trust Account Payments to Acquire Investments, Total Payment of offering costs Payments of Stock Issuance Costs Net income Net income Cash Flows from Operating Activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Cash Flows from Investing Activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation, Total Cash Flows from Financing Activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Net cash provided by financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation, Total Interest earned on cash and marketable securities held in Trust Account Interest earned on cash and marketable securities held in Trust Account Investment Income, Interest Prepaid insurance Increase (Decrease) in Prepaid Insurance Prepaid expenses Increase (Decrease) in Prepaid Expense and Other Assets Changes in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Accounts payable and accrued expenses Increase (Decrease) in Accounts Payable and Accrued Liabilities Net Change in Cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect Cash – Beginning of period Cash – End of period Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Ordinary Shares subject to possible redemption Temporary Equity, Shares Authorized Basic net income per share Basic net income per Ordinary Shares Earnings Per Share, Basic Diluted net income per share Diluted net income per Ordinary Shares Earnings Per Share, Diluted Formation, general, and administrative costs Formation, general, and administrative costs General and Administrative Expense, Total Income Statement [Abstract] Loss from operations Operating Income (Loss), Total Other income: Other Nonoperating Income (Expense) [Abstract] Total current assets Assets, Current Current assets Assets, Current [Abstract] Cash and marketable securities held in Trust Account Trust account Asset, Held-in-Trust, Noncurrent Cash Commitments and Contingencies (Note 6) Commitments and Contingencies Ordinary shares, value Common Stock, Value, Issued Deferred offering costs Deferred Costs, Noncurrent Total Liabilities Liabilities Liabilities [Abstract] Total Liabilities, Class A Ordinary Shares Subject to Possible Redemption, and Shareholders’ Deficit Liabilities and Equity Liabilities and Equity [Abstract] Total current liabilities Liabilities, Current, Total Current liabilities Liabilities, Current [Abstract] Preference shares, $0.0001 par value; 5,000,000 shares authorized; no shares issued or outstanding as of June 30, 2026 and December 31, 2025, respectively Preferred Stock, Value, Issued Prepaid expenses Other Prepaid Expense, Current Long-term prepaid insurance Prepaid Expense Other, Noncurrent Prepaid insurance Prepaid Insurance Class of Stock Disclosures [Abstract] RELATED PARTY TRANSACTIONS Related Party Transactions Disclosure [Text Block] Commitments and Contingencies [Abstract] COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] SHAREHOLDERS’ DEFICIT Equity [Text Block] FAIR VALUE MEASUREMENTS Fair Value Disclosures [Text Block] Segment Information [Abstract] SEGMENT INFORMATION Segment Reporting Disclosure [Text Block] Subsequent Events [Abstract] SUBSEQUENT EVENTS Subsequent Events [Text Block] Due from Terra Quantum Other Receivables, Net, Current Due from Terra Quantum Increase (Decrease) in Due from Related Parties, Total Forfeiture of Founder Shares Shares Issued, Value, Share-Based Payment Arrangement, Forfeited Gross proceeds from initial public offering Gross proceeds Generating gross proceeds Proceeds from Issuance Initial Public Offering Private Placement [Member] Private Placement [Member] Cash underwriting fee Payments for Underwriting Expense Organization and Business Operations [Abstract] Proceeds allocated to Public Warrants Proceeds from Issuance of Warrants Schedule of Class A Ordinary Shares Subject to Redemption [Abstract] Price per unit Share at a price Sale of Stock, Price Per Share Share price Price per shares (in Dollars per share) Share Price Price per share (in Dollars per share) Purchase price Price per unit (in Dollars per share) Shares Issued, Price Per Share Allocation of net income Net Income (Loss) Available to Common Stockholders, Basic Numerator: Net Income (Loss) Available to Common Stockholders, Basic [Abstract] Allocation of net income Net Income (Loss) Available to Common Stockholders, Diluted Weighted-average shares outstanding Weighted average shares outstanding, diluted Weighted Average Number of Shares Outstanding, Diluted Summary of Significant Accounting Policies [Abstract] Cash and Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Income Taxes Income Tax, Policy [Policy Text Block] Concentration of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Recent Accounting Standards New Accounting Pronouncements, Policy [Policy Text Block] Liquidity and Capital Resources Liquidity and Capital Resources [Policy Text Block] Accounting policy for liquidity and capital resources of the company. Number of shares sponsor holding The number of shares sponsor holds. Emerging Growth Company Status Emerging Growth Company Status [Policy Text Block] Accounting policy for emerging growth company status. Deferred Offering Costs Deferred Offering Costs [Policy Text Block] Accounting policy for deferred offering costs. Cash and Marketable Securities Held in Trust Account Marketable Securities, Policy [Policy Text Block] Class A Ordinary Shares Subject to Possible Redemption Shares Subject to Mandatory Redemption, Changes in Redemption Value, Policy [Policy Text Block] Fair Value of Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Net Income per Ordinary Share Earnings Per Share, Policy [Policy Text Block] Receivable from terra quantum Due from Terra Quantum The amount of due from terra quantum. Costs and Expenses Incurred Percentage The percentage of costs and expenses incurred Reimbursement amount Disaggregation of Income Statement Expense, Caption, Reimbursement to Another Entity, Amount Sale of units Sale of Stock, Number of Shares Issued in Transaction Underwriters [Member] Warrant Instruments [Member] Statement of Changes In Shareholder’s Deficit [Abstract] Number of shares forfeited for no consideration Number of Share forfeited for No Consideration The number of shares forfeited for no consideration. Partially exercised of underwriters in option unit Partially exercised of underwriters It represents underwriters partially exercised their over allotment option units. Underwriter forfeited of unexercised balance The forfeiture of underwriters unexercised balance. Commitments And Contingencies (Details) [Table] Deferred underwriting fee discount price per share Deferred Underwriting Fee Discount Price Per Share Represent the deferred underwriting fee discount price per share. Deferred underwriting fee expense (in Dollars) Deferred Underwriting Fee Expense Represent the amount for deferred underwriting fee expense. Financial Industry Regulatory Authority [Member] Over allotment option Underwriters Partially Exercised Over Allotment Option The amount of over allotment option. Underwriters Agreement [Member] Underwriters amount Underwriters forfeited the remaining unexercised balance The amount of underwriters forfeited the remaining unexercised balance. Underwriters option period Underwriters Option Period From Date of Proposed Public Offering The number of days granted the underwriters option period from date of proposed public offering. Underwriting agreement per unit Underwriting Agreement Per Unit Underwriting agreement per unit. Underwriting discount per unit The underwriting discount per unit. Business Combination [Domain] Business Combination [Axis] Price per share Class Of Warrant Or Right Redemption Of Warrants Or Right Stock Price Trigger Price of the entity's common stock which would be required to be attained to trigger the redemption of warrants. Trading days Threshold trading days for redemption of warrants Threshold number of specified trading days for stock price trigger considered for redemption of warrants. Underwriter cash discount Represents the cash underwriting discount per unit. Percentage of ordinary Shares issued and outstanding Percentage of total common stock outstanding upon completion of initial public offering Percentage of total common stock outstanding upon completion of initial public offering. Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Market value and newly issued share price percentage Class of Warrant or Right Adjustment of Exercise Price of Warrants or Rights Percent Based on Market Value and Newly Issued Price Percentage of adjustment of exercise price of warrants based on market value and newly issued price. Redemption trigger prices percentage Class of Warrant or Right Adjustment of Redemption Price of Warrants or Rights Percent Based on Market Value and Newly Issued Price 1 Percentage of adjustment of redemption price of stock based on market value and newly issued price. Warrants issued Class of Warrant or Right, Issued Class of warrant or right, issued. Vote percentage Vote Percentage Vote percentage. Business Combination [Member] Business Combination, Series of Individually Immaterial Business Combinations [Member] Redemption price of warrants Class of Warrant or Right Redemption Price of Warrants or Right Redemption price per share or per unit of warrants or rights outstanding. Trading day period Threshold consecutive trading days for redemption of warrants Threshold number of specified consecutive trading days for stock price trigger considered for redemption of warrants. Weighted average trading days Threshold Number of Specified Trading Days Determining Volume Weighted Average Trading Price The threshold number of specified trading period determining volume weighted average trading price , in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Price per share Warrant Exercise Price Adjustment Trigger The issuance price of additional capital which would trigger an adjustment in the exercise price of the warrant. Cumulative voting rights Business Combination, Voting Equity Interest Acquired, Percentage Shareholders’ Deficit [Line Items] Class of Stock [Line Items] Ordinary share price Class of Warrant or Right, Exercise Price of Warrants or Rights Business combination per unit Business Combination, Price Per Share Redemption trigger prices per share Class of Warrant or Right Redemption of Warrants or Rights Stock Price Trigger Price of the entity's common stock which would be required to be attained to trigger the redemption of warrants. Commitments and Contingencies [Line Items] Commitment and Contingencies [Line Items] Shares issued (in Shares) Stock Issued During Period, Shares, New Issues Exchange payment Stock Issued During Period, Value, New Issues Purchase shares Number of shares Number of shares. Number of units issued (in Shares) Number of shares units issued Units Issued During Period Shares New Issues Number of new units issued during the period. Preference shares, shares outstanding Preferred Stock, Shares Outstanding Amortized Cost Debt Securities, Available-for-Sale, Amortized Cost Warrants issued Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants Title of 12(b) Security Redeemable Warrants, each whole Warrant exercisable for one Class A Ordinary Share at an exercise price of $11.50 per share Redeemable Warrants, each whole Warrant exercisable for one Class A Ordinary Share at an exercise price of $11.50 per share [Member] Units, each consisting of one Class A Ordinary Share and one-half of one redeemable Warrant Units, each consisting of one Class A Ordinary Share and one-half of one redeemable Warrant [Member] Deferred Fee The amount of deferred fee. Accounts payable and accrued expenses Accounts Payable and Accrued Liabilities, Current Additional paid-in capital Additional Paid in Capital Total Assets Assets Assets: Assets [Abstract] Vote for ordinary share Common Stock, Voting Rights Document Transition Report Document Quarterly Report Document Period End Date Document Information [Table] Document Information [Line Items] Document Fiscal Year Focus Document Fiscal Period Focus Current Fiscal Year End Date Cover [Abstract] City Area Code Amendment Flag Schedule of Evaluating Company’s Performance and Making Key Decisions by CODM Regarding Resource Allocation [Abstract] Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract] Description of CODM Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] Number of reportable segment Number of Operating Segments Warrants and Rights Outstanding, Measurement Input Measurement Input Type [Domain] Measurement Input Type [Axis] Warrant term [Member] Volatility [Member] Schedule of Following Table Presents the Quantitative Information Regarding Market Assumptions [Abstract] Schedule Of Company Asset Which Measured Fair Value And Indicates The Fair Value Hierarchy Of The Valuation Inputs Abstract Risk-free rate (continuous) [Member] Implied market adjustment [Member] Implied Class A ordinary share price [Member] Schedule of Following Table Presents the Quantitative Information Regarding Market Assumptions (Table) Fair Value Measurements - Schedule of Company Asset Which Measured Fair Value and Indicates the Fair Value Hierarchy of the Valuation Inputs (Details) [Table] Schedule of Following Table Presents the Quantitative Information Regarding Market Assumptions [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Expected term to De-SPAC [Member] Exercise price [Member] Adjustments to reconcile net income to net cash used in operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Noncash Item [Abstract] Repayment of IPO Promissory Note Repayment of IPO Promissory Note Amount of repayment of IPO promissory note. Payment of formation, general, and administrative costs through IPO Promissory Note Payment of formation, general, and administrative costs through IPO Promissory note – related party The amount of payment of formation, general, and administrative costs through promissory note related parties. Long-term prepaid insurance Increase Decrease in Long Term Prepaid Insurance Amount of increase (decrease) of consideration paid in advance for insurance that provides economic benefits in future periods. Offering costs paid through IPO Promissory Note Deferred offering costs paid through IPO Promissory Note – related party The amount deferred offering costs paid through IPO promissory note – related party. Deferred Fee payable Deferred Fee payable Amount of deferred fee payable. Accretion for Class A Ordinary Shares to redemption amount Temporary Equity, Accretion to Redemption Value Balance Total Shareholders’ Deficit Balance Equity, Attributable to Parent Shareholders’ Deficit Equity, Attributable to Parent [Abstract] Class A Ordinary Shares subject to possible redemption, $0.0001 par value; 36,000,000 and no shares at redemption value of $10.15 and $0 per share as of June 30, 2026 and December 31, 2025, respectively Class A Ordinary Shares subject to possible redemption, March 31, 2026 Temporary Equity, Carrying Amount, Attributable to Parent Founder shares were forfeited by sponsor Number of Shares forfeited for No Consideration Number of shares forfeited for no consideration. Sponsor holding an aggregate shares Number of Shares Sponsor Holds It represents number of shares sponsor holds. Partially exercised of underwriters in option units The underwriters partially exercised their over-allotment option in option units. Shares subject to forfeiture Shares Subject to Forfeiture It represents shares subject to forfeiture. Statement of Financial Position [Abstract] Ordinary Shares subject to possible redemption price per share Temporary Equity, Par or Stated Value Per Share Ordinary Shares subject to possible redemption value Temporary Equity, Redemption Price Per Share Accumulated deficit Retained Earnings (Accumulated Deficit) Equity Components [Axis] Balance (in Shares) Balance (in Shares) Shares, Outstanding Accumulated Deficit Retained Earnings [Member] Equity Component [Domain] Ordinary Shares Common Stock [Member] Weighted average shares outstanding, basic Weighted-average shares outstanding Weighted Average Number of Shares Outstanding, Basic Sale of Private Placement Units (in Shares) Stock Issued During Period Shares Sale of Private Placement Units Number of shares issued during period shares sale of stock private placement units. Sale of Private Placement Units Stock Issued During Period Value Sale of Private Placement Units The amount of sale of private placement warrants Additional Paid-in Capital Additional Paid-in Capital [Member] Allocated value of transaction costs to Class A Ordinary Shares Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs Organization and Business Operations Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Significant Accounting Policies [Text Block] INITIAL PUBLIC OFFERING Initial Public Offering Text Block The entire disclosure of the initial public offering. PRIVATE PLACEMENT Private Placement Text Block The entire disclosure of private placement. Trust Account [Member] Trust Account Member Transaction costs Transaction Costs The amount of transaction costs. Public share price (in Dollars per share) Public Share Price Public share price. Percentage of assets held in the trust account Prospective Assets Of Acquire As APercentage Of Fair Value Of Assets In The Trust Account The percentage of prospective assets of acquire as a percentage of fair value of assets in the trust account. Price per public share Price Per Public Share Price Per Public Share. Acquires percentage Percentage Of Voting Securities Acquired Percentage of voting securities acquired. Public shares percentage Percentage Of Public Shares To Be Redeemed On Non Completion Of Business Combination Percentage of public shares to be redeemed on non completion of business combination. Other offering costs Other Offering Costs The amount of other offering costs. Number of shares in each public unit Number of shares in each public unit. Number of shares in each private placement unit Number of shares in each private placement unit. Interest to pay dissolution expenses Represent the amount of interest to pay dissolution expenses. Maturity days Government Investment Maturity Days Number of days government investment maturity days. Description of Organization and Business Operations (Details) [Table] Dferred fee Deferred Underwriting Fees Payable Noncurrent The amount of deferred underwriting fees payable noncurrent. BTIG [Member] BTIGMember Incorporation date Entity Incorporation, Date of Incorporation Schedule of Evaluating Company's Performance and Making Key Decisions Regarding Resource Allocation by CODM Segment Reporting, Reconciliation of Revenue by Segment to Consolidated [Table Text Block] Schedule of Company Asset Which Measured Fair Value and Indicates the Fair Value Hierarchy of the Valuation Inputs Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Schedule of Interest Income from the Trust Account. Schedule of Available-for-Sale Securities Reconciliation [Table Text Block] Schedule of Class A ordinary Shares Subject to Possible Redemption Reflected in the Balance Sheet Temporary Equity [Table Text Block] Schedule of Basic and Diluted Net Income Per Ordinary Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Accretion of carrying value to redemption value Temporary Equity, Accretion to Redemption Value, Adjustment Denominator: Denominator Abstract Numerator: Numerator Abstract Denominator: Weighted Average Number of Shares Outstanding, Basic [Abstract] Initial Public Offering [Abstract] Initial Public Offering (Details) Initial Public Offering (Details) [Table] Initial Public Offering [Line Items] Private Placement [Line Items] Subsidiary, Sale of Stock [Line Items] Private Placement [Table] Schedule Of Basic And Diluted Net Income Per Ordinary Share Abstract Summary of Significant Accounting Policies - Schedule of Basic and Diluted Net Income Per Ordinary Share (Details) [Line Items] Summary of Significant Accounting Policies - Schedule of Basic and Diluted Net Income Per Ordinary Share (Details) [Table] Earnings Per Share, Basic [Abstract] Earnings Per Share, Diluted [Abstract] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Use of Estimates Use of Estimates, Policy [Policy Text Block] Derivative Financial Instruments Derivatives, Policy [Policy Text Block] Warrant Instruments Warrant Instruments [Policy Text Block] Accounting policy for warrant instruments. Completion of initial business combination days Completion of Initial Business Combination Days Exercisable after the completion of the initial business combination. Private Placement [Abstract] Purchase aggregate shares Purchase aggregate shares. Working capital Working Capital surplus (deficit) Working capital surplus (deficit). cash and cash equivalents Cash and Cash Equivalent Summary of Significant Accounting Policies [Line Items] New Accounting Pronouncements or Change in Accounting Principle [Line Items] Class of Warrant or Right [Table] Federal deposit insurance corporation Federal Deposit Insurance Corporation Premium Expense Interest and penalties accrued Income Tax Examination, Penalties and Interest Accrued, Total Tax provision Income Tax Expense (Benefit) Unrecognized tax benefits Unrecognized Tax Benefits, Beginning Balance Less: Less Abstract Plus: Plus Abstract Public Shares issuance costs Payment of Financing and Stock Issuance Costs Due from Terra Quantum Due from Terra Quantum [Policy Text Block] Disclosure of accounting policy for due from terra quantum. Chief Financial Officer