Total Current Assets Total Assets Related and Nonrelated Parties [Axis] Total Liabilities Class of Stock [Axis] Total Shareholders’ (Deficit) Equity Balance Balance Total Liabilities, Shares Subject to Redemption, and Shareholders’ (Deficit) Equity Loss from operations Income before income taxes Net income Net income Balance (in Shares) Balance (in Shares) Equity Components [Axis] Net Cash Used in Operating Activities Net Cash Used in Investing Activities Net Cash Provided by Financing Activities Net Change in Cash Cash, beginning of period Cash, end of period Organization, Business Operation and Going Concern Consideration [Abstract] Significant Accounting Policies [Abstract] Schedule of Class A Ordinary Shares Subject to Possible Redemption [Abstract] Schedule of Net Income (Loss) Per Share [Abstract] Net loss including accretion of Class A ordinary shares to redemption value Allocation of net loss Initial Public Offering [Abstract] Private Placement [Abstract] Related Party Transactions [Abstract] Commitments and Contingencies [Abstract] Shareholders’ Equity [Abstract] Fair Value Measurements [Abstract] Measurement Frequency [Axis] Fair Value Hierarchy and NAV [Axis] Segment Information [Abstract] Schedule of Performance and Making Key Decisions [Abstract] Subsequent Events [Abstract] Event (Unaudited) Subsequent to the Date of the Independent Auditor's Report [Abstract] Class A ordinary shares subject to possible redemption Class A ordinary shares subject to possible redemption Class A ordinary shares subject to possible redemption Class A ordinary shares subject to possible redemption Ordinary shares, value Class A ordinary shares subject to possible redemption Redemption amount Loan from Marine Thinking (the "Target") [Abstract] SPAC Public Shares held by Unaffiliated Public Shareholders [Member] SPAC Sponsor Shares (Founder Shares) [Member] SPAC Sponsor Shares (Private Placement Units) [Member] SPAC independent director shares (Founder Shares) [Member] SPAC Representative Shares (IPO Underwriter) [Member] Public Rights (converted) [Member] Private Rights (converted) [Member] Adjusted for Trust account balance as of December 31, 2025 [Memeber] Transaction expenses to be incurred by SPAC [Member] SPAC’s initial public offering price [Member] Amendment Description Document Type Entity Registrant Name Entity Incorporation, State or Country Code Entity Filer Category Entity Small Business Entity Emerging Growth Company Entity Ex Transition Period Entity Central Index Key Amendment Flag Assets Current Assets Cash Prepaid expenses Deferred offering costs Investments held in Trust Account Marketable securities held in Trust Account Liabilities, Shares Subject to Redemption, and Shareholders’ (Deficit) Equity Current Liabilities Accounts payable and accrued expenses Due to related party Promissory note – related party Outstanding amount Total Current Liabilities Commitments and Contingencies (Note 6) Ordinary shares, par value (in Dollars per share) Ordinary shares, shares authorized (in Shares) Number of shares redemption (in Shares) Ordinary shares, shares issued (in Shares) Temporary equity (in Shares) Subject to possible redemption shares issued Ordinary shares, shares outstanding (in Shares) Subject to possible redemption shares outstanding Shareholders’ Equity Shareholders’ Deficit Preference shares, value Preference shares, par value (in Dollars per share) Preference shares, shares authorized (in Shares) Preference shares, shares authorized Preference shares, shares issued (in Shares) Preference shares, shares issued Preference shares, shares outstanding (in Shares) Preference shares, shares outstanding Ordinary shares, value Ordinary shares, par value (in Dollars per share) Ordinary share, per value (in Dollars per share) Ordinary share, par value (in Dollars per share) Ordinary shares, shares authorized (in Shares) Ordinary shares, shares authorized Ordinary shares, shares issued (in Shares) Ordinary shares, shares issued Ordinary shares, shares outstanding (in Shares) Ordinary shares, shares outstanding Additional paid-in capital Retained earnings (accumulated deficit) Liabilities, Shares Subject to Possible Redemption, and Shareholders’ Deficit Due to third party - Marine Thinking (target company) Promissory note – Marine Thinking (target company) General and administrative expenses Other income: Interest earned on investments held in Trust Account Interest income Basic weighted average shares outstanding (in Shares) Diluted weighted average shares outstanding (in Shares) Basic net income per share (in Dollars per share) Basic net income (loss) per ordinary share (in Dollars per share) Diluted net income per share (in Dollars per share) Diluted net income (loss) per ordinary share (in Dollars per share) Other income: Extension fees deposited into trust account Issuance of Private Placement Units Issuance of Private Placement Units (in Shares) Issuance of representative shares Number of shares issued (in Dollars) Issuance of representative shares (in Shares) Purchase price of founder shares Issuance of Public Rights, net of issuance cost of $45,930 Net of issuance cost Shareholders equity Transfer Class B shares to independent directors Term extension fee Cash Flows from Operating Activities: Adjustment to reconcile net loss to net cash used in operating activities: Adjustment to reconcile net income to net cash used in operating activities: Stock-based compensation Changes in operating assets and liabilities: Due to a related party Accounts payable and accrued expenses Cash Flows from Investing Activities: Cash withdrawn from Trust Account to pay public shareholder redemptions Cash Flows from Financing Activities: Proceeds from sale of public units Gross proceeds from IPO Gross proceeds Gross proceeds from initial public offering (in Dollars) Proceeds from sale of private placement units Total proceeds Total proceeds from issuance Proceeds from issuance of promissory note to related party Payment of underwriter commissions Supplemental Disclosure of Cash Flow Information: Deferred offering costs paid via promissory note – related party Accretion of carrying value to redemption value Cash Flows from Operating Activities: Advance from related party Advance from third party - Marine Thinking (target company) Proceeds from issuance of promissory note to Marine Thinking (target company) Income taxes provision Accretion of carrying value to redemption value Accretion of Class A ordinary shares to redemption value Interest earned on investments held in Trust Account Prepaid expenses Cash deposited in trust account Purchase of investment held in Trust Account Repayment of promissory note - related party Repayment of outstanding loan Repayment of due to related party Payment of public shareholder redemptions Payment of offering costs Reversal of offering costs being waived Related Party Related Party [Member] Class A Ordinary Shares Class A Class A Ordinary Shares [Member] Class A Ordinary Shares [Mmeber] Preference shares Preference Shares Class B Ordinary Shares Class B Class B Ordinary Shares [Member] Common Class B [Member] Class A ordinary shares subject to possible redemption Class A Ordinary Shares [Member] Non-redeemable Class A and Class B ordinary shares Non-Redeemable Class A and Class B Ordinary Shares [Member] Ordinary Shares Ordinary Shares [Member] Common Stock [Member] Additional Paid-in Capital Accumulated Deficit Organization, Business Operation and Going Concern Consideration Significant Accounting Policies Schedule of Class A Ordinary Shares Subject to Possible Redemption Gross proceeds from IPO (in Shares) Less: Proceeds allocated to Public Rights Allocation of offering costs related to redeemable shares Temporary equity Plus: Accretion of carrying value to redemption value Subsequent measurement of ordinary shares to redemption value Class A ordinary shares subject to possible redemption (in Shares) Remeasurement of carrying value to redemption value Accretion of Class A ordinary shares subject to possible redemption to redemption value Accretion of Class A ordinary shares to redemption value Public shareholder redemptions (in Shares) Public shareholder redemptions Extension fees Schedule of Net Income (Loss) Per Share Schedule of Basic and Diluted Net Income (Loss) Per Ordinary Share Basic and diluted net income (loss) per ordinary share Numerator: Allocation of net income (loss) Denominator: Basic weighted average shares outstanding (in Shares) Initial Public Offering