Document and Entity Information Document Information [Table] Class of Stock [Axis] Class of Stock [Domain] ADR [Member] American Depositary Shares (ADSs) Common Stock [Member] Common shares Document Information [Line Items] Document Type Document Annual Report Document Period End Date Document Transition Report Securities Act File Number Entity Registrant Name Entity Incorporation, State or Country Code Entity Tax Identification Number Entity Address, Address Line One Entity Address, Address Line Two Entity Address, City or Town Entity Address, State or Province Entity Address, Postal Zip Code City Area Code Local Phone Number Title of 12(b) Security Trading Symbol No Trading Symbol Flag Security Exchange Name Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Interactive Data Current Entity Filer Category Entity Small Business Entity Emerging Growth Company ICFR Auditor Attestation Flag Document Financial Statement Error Correction [Flag] Entity Shell Company Entity Public Float Entity Common Stock, Shares Outstanding Documents Incorporated by Reference [Text Block] Entity Central Index Key Current Fiscal Year End Date Document Fiscal Year Focus Document Fiscal Period Focus Amendment Flag Auditor Firm ID Auditor Name Auditor Location CONSOLIDATED BALANCE SHEETS Statement [Table] Statement [Line Items] CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY Assets [Abstract] Assets Assets, Current [Abstract] Current assets: Cash and Cash Equivalent Cash and cash equivalents Short-Term Investments Short-term investments Other Receivables, Net, Current Other receivable Prepaid Expense and Other Assets, Current Prepaid expenses and other current assets Assets, Current Total current assets Property, Plant and Equipment, Net Property and equipment, net Property and equipment, net Operating Lease, Right-of-Use Asset Operating right-of-use assets Other Assets, Noncurrent Other non-current assets Assets Total assets Liabilities and Equity [Abstract] Liabilities and shareholders' equity Liabilities, Current [Abstract] Current liabilities: Accounts Payable, Current Accounts payable The amount of current portion of accrued expenses and other liabilities as at the end of the reporting period. Accrued Expenses and Other Liabilities, Current Accrued expenses and other current liabilities Total accrued expenses and other current liabilities Operating Lease, Liability, Current Less: current portion Operating lease liabilities, current portion Liabilities, Current Total current liabilities Operating Lease, Liability, Noncurrent Operating lease liabilities, net of current portion Operating lease liability, net of current portion Other Liabilities, Noncurrent Other non-current liabilities Liabilities Total liabilities Commitments and Contingencies Commitments and contingencies (Note 5) Equity, Attributable to Parent [Abstract] Shareholders' equity: Preferred Stock, Value, Issued Undesignated shares - $0.0001 par value; 100,000 shares authorized as of December 31, 2025 and December 31, 2024 Common Stock, Value, Issued Ordinary shares - $0.0001 par value; 500,000 shares authorized as of December 31, 2025 and December 31, 2024; 212,513 and 171,860 shares issued and outstanding as of December 31, 2025 and December 31, 2024, respectively Additional Paid in Capital Additional paid-in capital Accumulated Other Comprehensive Income (Loss), Net of Tax Accumulated other comprehensive income Retained Earnings (Accumulated Deficit) Accumulated deficit Accumulated deficit Equity, Attributable to Parent Ending balance Beginning balance Total shareholders' equity Liabilities and Equity Total liabilities and shareholders' equity Preferred Stock, Par or Stated Value Per Share Undesignated shares, par value Preferred Stock, Shares Authorized Undesignated shares, shares authorized Common Stock, Par or Stated Value Per Share Ordinary shares, par value (in dollars per share) Shares, par value Common Stock, Shares Authorized Ordinary shares, shares authorized Shares authorized Common Stock, Shares, Issued Ordinary shares, shares issued Common Stock, Shares, Outstanding Ordinary shares, shares outstanding CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS Operating Expenses [Abstract] Operating expenses: Research and Development Expense Research and development General and Administrative Expense General and administrative The amount of other license income from license of certain patents under the agreement. Other License Income Other license income Amount of gain (loss) on sale or disposal of non-financial assets. Gain (Loss) on Disposition of Non-Financial Assets Gains on sale of non-financial assets Operating Expenses Total operating expenses Operating Income (Loss) Loss from operations The amount of interest and other income (expense) net. Interest and Other Income (Expense), Net Interest and other income, net Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Loss before provision for income taxes Income Tax Expense (Benefit) Provision for income taxes Total provision for (benefit from) income taxes: Net loss attributable to ordinary shareholders Net loss Earnings Per Share, Basic Net loss per share, basic Earnings Per Share, Diluted Net loss per share, diluted Weighted Average Number of Shares Outstanding, Basic Weighted-average ordinary shares used in computing net loss per share attributable to ordinary shareholders, basic Weighted average shares used to compute net loss per share, basic Weighted Average Number of Shares Outstanding, Diluted Weighted-average ordinary shares used in computing net loss per share attributable to ordinary shareholders, diluted Weighted average shares used to compute net loss per share, diluted Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] Other comprehensive income: OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax Unrealized gain on investments, net Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Total other comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Comprehensive loss CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE PREFERRED SHARES AND SHAREHOLDERS' EQUITY (DEFICIT) Redeemable Convertible Preferred Stock [Member] Redeemable convertible preferred shares Represents information pertaining to Series A redeemable convertible preferred shares. Series A Redeemable Convertible Preferred Shares [Member] Series A redeemable convertible preferred shares Represents information pertaining to Series A plus redeemable convertible preferred shares. Series A Plus Redeemable Convertible Preferred Shares [Member] Series A+ redeemable convertible preferred shares Represents information pertaining to Series B redeemable convertible preferred stock. Series B Redeemable Convertible Preferred Stock [Member] Series B redeemable convertible preferred stock Represents information pertaining to Series B1 redeemable convertible preferred stock. Series B One Redeemable Convertible Preferred Stock [Member] Series B1 redeemable convertible preferred stock Represents information pertaining to ordinary shares, other than non-voting ordinary shares. Ordinary shares Represents information pertaining to non-voting ordinary shares. Non-voting ordinary shares Non-Voting Ordinary Shares Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Additional Paid-in Capital [Member] Additional Paid-In Capital AOCI Attributable to Parent [Member] Accumulated Other Comprehensive Income (Loss) Retained Earnings [Member] Accumulated Deficit Sale of Stock [Axis] Sale of Stock [Domain] IPO [Member] IPO Follow-on sale of stock by a private company to the underwriters. Follow-On Offering [Member] Follow-On Offering Represents information pertaining to an at-the-market common stock offering program (the "ATM Program"). At The Market Common Stock Offering Program [Member] At the Market offering ATM Offering Increase (Decrease) in Temporary Equity [Roll Forward] Increase (Decrease) in Temporary Equity [Roll Forward] Temporary Equity, Carrying Amount, Attributable to Parent Redeemable convertible preferred shares Temporary Equity, Shares Issued Redeemable convertible preferred shares issued (in shares) Shares Issued Amount of shares converted from temporary equity to permanent equity. Conversion Of Temporary Equity To Permanent Equity, Value Conversion of redeemable convertible preferred shares into ordinary shares upon initial public offering Number of shares converted from temporary equity to permanent equity. Conversion Of Temporary Equity To Permanent Equity, Shares Conversion of redeemable convertible preferred shares into ordinary shares upon initial public offering (in Shares) Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Shares, Outstanding Ending balance (in shares) Beginning balance (in shares) Stock Issued During Period, Value, Conversion of Convertible Securities Conversion of redeemable convertible preferred shares into ordinary shares upon initial public offering Stock Issued During Period, Shares, Conversion of Convertible Securities Conversion of redeemable convertible preferred shares into ordinary shares upon initial public offering (in shares) Shares of stock issued as a result of the exercise of warrants. Stock Issued During Period, Shares, Warrants Exercised Net exercise of ordinary share warrants (Shares) Exercise of ordinary share warrants Equity impact on issuance of non voting ordinary shares in exchange of ordinary shares. Shares Issued During Period, Value, Exchange Of Ordinary Shares Exchange of ordinary shares to non-voting ordinary shares Number of non voting ordinary shares issued in exchange of ordinary shares. Shares Issued During Period, Shares, Exchange Of Ordinary Shares Exchange of ordinary shares to non-voting ordinary shares (in shares) Stock Issued During Period, Value, New Issues Issuance of ordinary shares Stock Issued During Period, Shares, New Issues Issuance of ordinary shares (in shares) Shares issued Stock Issued During Period, Value, Stock Options Exercised Issuance of ordinary shares upon exercise of vested share options Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Exercised Issuance of ordinary shares upon exercise of vested share options (in shares) Stock Issued During Period, Value, Employee Stock Purchase Plan Issuance of ordinary shares pursuant to employee share purchase plan Stock Issued During Period, Shares, Employee Stock Purchase Plans Issuance of ordinary shares pursuant to employee share purchase plan (in shares) Stock Issued During Period, Shares, Restricted Stock Award, Gross Issuance of ordinary shares upon vesting of restricted share units (in shares) Number of shares issued during the period upon vesting of performance share units. Stock Issued During Period, Shares, Performance Share Units Issuance of ordinary shares upon vesting of performance share units (in Shares) Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Shares withheld for taxes Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation Shares withheld for taxes (in shares) Amount of increase in additional paid in capital (APIC) resulting from depository issuance cost offset. Adjustments to Additional Paid in Capital, Depository Issuance Cost Offset Depository issuance cost offset Value of conversion of shares from one class of stock to another. Conversion Of Shares From One Class To Another, Value Conversion of non-voting ordinary shares into ordinary shares Number of shares converted from one class of stock to another. Conversion Of Shares From One Class To Another, Shares Conversion of non-voting ordinary shares into ordinary shares ( in shares) Adjustments to Additional Paid in Capital, Warrant Issued Pre-funded warrants issued in connection with the 2025 Follow-On Offering, net of issuance costs and underwriting discounts of $6,159 APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Share-based compensation expense Private Placement [Member] Private Placement The amount of commission and offering expenses incurred associated with issuance of stock during the period. Stock Issuance, Sales Commission and Offering Expenses Issuance of ordinary shares, sales commission and offering expenses The amount of stock issuance costs and underwriting discount incurred on issuance of ordinary shares. Stock Issuance Costs And Underwriting Discount Issuance of ordinary shares, issuance costs and underwriting discount The amount of issuance costs and underwriting discount incurred on issuance of pre-funded warrants. Warrants Issuance Costs And Underwriting Discount Issuance of pre-funded warrants, issuance costs and underwriting discounts CONSOLIDATED STATEMENTS OF CASH FLOWS Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Cash flows from operating activities Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Net loss Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Adjustments to reconcile net loss to net cash used in operating activities: Share-Based Payment Arrangement, Noncash Expense Share-based compensation expense Depreciation Depreciation expense Asset Retirement Obligation, Accretion Expense Accretion of asset retirement obligation The amount of non cash lease expense. Non Cash Lease Expense Non-cash lease expense Investment Income, Net, Amortization of Discount and Premium Accretion of net investment discounts Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Changes in operating assets and liabilities: Increase (Decrease) in Other Receivables Other receivable Increase (Decrease) in Prepaid Expense and Other Assets Prepaid expenses and other current assets Increase (Decrease) in Other Noncurrent Assets Other non-current assets Increase (Decrease) in Accounts Payable Accounts payable The increase (decrease) during the reporting period in the aggregate amount of accrued expenses and other current liabilities during the reporting period. Increase (Decrease) in Accrued Expenses and Other Current Liabilities Accrued expenses and other current liabilities Increase (Decrease) in Operating Lease Liability Operating lease liabilities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Net cash used in operating activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Cash flows from investing activities Payments to Acquire Short-Term Investments Purchases of short-term investments Proceeds from Maturities, Prepayments and Calls of Short-Term Investments Proceeds from maturities of short-term investments Payments to Acquire Property, Plant, and Equipment Purchases of property and equipment The cash inflow from the sale of non-financial assets. Proceeds From Sale Of Non Financial Assets Proceeds from sale of non-financial asset Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Net cash provided by (used in) investing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Cash flows from financing activities Proceeds from Issuance of Common Stock Net proceeds Proceeds from issuance of ordinary shares Proceeds from Issuance of Warrants Proceeds from issuance of pre-funded warrants in 2025 Follow-On Offering, net of underwriting discounts and commissions Proceeds from issuance of pre-funded warrants Proceeds from Issuance Initial Public Offering Net proceeds Proceeds from issuance of ordinary shares in initial public offering, net of underwriting discounts and commissions Proceeds from Issuance of Private Placement Proceeds from private placement financing, gross Payments of Debt Issuance Costs Payments of offering costs Proceeds, Issuance of Shares, Share-Based Payment Arrangement, Excluding Option Exercised Proceeds from issuance of ordinary shares under employee share purchase plan Proceeds from Stock Options Exercised Proceeds from exercise of share options Payment, Tax Withholding, Share-Based Payment Arrangement Payment of taxes on restricted share units withheld for taxes Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Net cash provided by financing activities Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Net change in cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation End of the period Beginning of the period Noncash Investing and Financing Items [Abstract] Supplemental disclosures of noncash investing and financing activities The amount of offering costs included in accounts payable and accrued expenses and other current liabilities. Offering Costs Included In Accounts Payable And Accrued Expenses And Other Current Liabilities Offering costs included in accounts payable and accrued expenses and other current liabilities Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Operating lease right-of-use assets obtained in exchange for new lease liabilities Capital Expenditures Incurred but Not yet Paid Purchases of property and equipment in accounts payable and accrued expenses and other current liabilities The amount of conversion of redeemable convertible preferred shares in to ordinary shares upon initial public offering in a non-cash transaction. Conversion Of Redeemable Convertible Preferred Shares Into Ordinary Shares Upon Initial Public Offering Conversion of redeemable convertible preferred shares into ordinary shares upon initial public offering Asset Retirement Obligation, Period Increase (Decrease) Recognition of asset retirement obligation Conversion of non-voting ordinary shares into ordinary shares. Conversion of Non-voting Ordinary Shares into Ordinary Shares Conversion of non-voting ordinary shares into ordinary shares The value of exchange of ordinary shares to non-voting ordinary shares as a part of non-cash financing activity. Exchange Of Ordinary Shares To Non Voting Ordinary Shares Exchange of ordinary shares to non-voting ordinary shares