Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Trading Arrangement: Trading Arrangement [Axis] Maximum Maximum [Member] Statistical Measurement [Domain] Statistical Measurement [Domain] Title of 12(b) Security Title of 12(b) Security Document Fiscal Year Focus Document Fiscal Year Focus Adjustment to Compensation, Amount Adjustment to Compensation Amount Schedule Financial Instruments Measured at Fair Value Hierarchy Fair Value, Assets Measured on Recurring Basis [Table Text Block] Common stock, $0.0001 par value; 500,000,000 shares authorized as of June 30, 2026 and December 31, 2025; 88,351,196 and 81,536,557 shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively Common Stock, Value, Issued Schedule of Term Loan Schedule of Long-Term Debt Instruments [Table Text Block] Additional commercial milestone payments Collaborative Arrangement, Rights and Obligations, Additional Commercial Sale Maximum Aggregate Milestone 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Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Proceeds from issuance of common stock in public offerings, net of offering costs and Proceeds from issuance of common stock pursuant to ATM Agreement, net of ATM issuance costs Proceeds from Issuance of Common Stock Common stock shares authorized (in shares) Common Stock, Shares Authorized Shares issued (in shares) Sale of Stock, Number of Shares Issued in Transaction Compensation and benefits Accrued Employee Benefits, Current Exercise Price Award Exercise Price CASH FLOWS FROM INVESTING ACTIVITIES: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Pre-funded warrants issued and outstanding Pre-Funded Warrant [Member] Pre-Funded Warrant Document Quarterly Report Document Quarterly Report Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Less: unamortized debt discount and debt issuance costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Unamortized debt issuance costs Debt Issuance Costs, Net Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Equity Component [Domain] Equity Component [Domain] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Secured Debt Secured Debt [Member] Gross proceeds of sale of stock Sale of Stock, Consideration Received on Transaction Adoption Date Trading Arrangement Adoption Date Proceeds from issuance of equity Proceeds from Issuance or Sale of Equity Interest rate (in percent) Debt Instrument, Interest Rate, Stated Percentage Counterparty Name [Domain] Counterparty Name [Domain] Total stockholders’ equity Beginning balance Ending balance Equity, Attributable to Parent Total other income, net Nonoperating Income (Expense) Assets Assets [Abstract] Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Eric Warren [Member] Eric Warren Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Payment of shelf offering costs Payments of Stock Issuance Costs Insider Trading Policies and Procedures [Line Items] Options Outstanding (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Total Debt Securities, Held-to-Maturity, Fair Value Accrued Liabilities Accounts Payable and Accrued Liabilities Disclosure [Text Block] Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Prepaid and other current assets Prepaid Expense and Other Assets, Current Interest income, net Interest Income (Expense), Nonoperating Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Total (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Number of operating segments Number of Operating Segments Unvested restricted stock units Restricted stock units outstanding Unvested Restricted Stock Units Restricted Stock Units (RSUs) [Member] Schedule of Potential Common Shares Excluded From Calculation of Net Loss Per Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Entity Central Index Key Entity Central Index Key All Adjustments to Compensation All Adjustments to Compensation [Member] The Loan Agreement The Loan Agreement [Member] The Loan Agreement Stockholders’ equity: Equity [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Net cash used in operating activities Net cash used in operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Accretion of exit consideration on senior secured term loan Noncash Or Part Noncash Transaction, Accretion Of Exit Consideration On Senior Long Term Debt Noncash Or Part Noncash Transaction, Accretion Of Exit Consideration On Senior Long Term Debt 2026 (remainder) Long-Term Debt, Maturity, Remainder of Fiscal Year Income Statement [Abstract] Issuance of common stock for cash under employee stock purchase plan (in shares) Stock Issued During Period, Shares, Employee Stock Purchase Plans Document Transition Report Document Transition Report Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Operating expenses: Operating Expenses [Abstract] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Interest at a rate (in percent) Debt Instrument, Basis Spread on Variable Rate City Area Code City Area Code Unvested restricted stock awards Unvested Restricted Stock Awards Restricted Stock [Member] All Individuals All Individuals [Member] Name Forgone Recovery, Individual Name Public Offering, September 2025 Public Offering, September 2025 [Member] Public Offering, September 2025 Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] 2020 Plan 2020 Equity Incentive Plan [Member] 2020 Equity Incentive Plan Statement [Line Items] Statement [Line Items] Total assets Assets Total (in shares) Common Stock, Capital Shares Reserved for Future Issuance Stock-Based Compensation Share-Based Payment Arrangement [Policy Text Block] Schedule of Stock-Based Compensation Reported in Statement of Operations Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table 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receivable from the sale of common stock pursuant to Prior ATM Agreement, net of issuance costs Stock Issued Schedule of Future Principal Payments on the Term Loan Schedule of Maturities of Long-Term Debt [Table Text Block] Sale of Stock [Axis] Sale of Stock [Axis] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Loss from operations Operating Income (Loss) Document Fiscal Year End Date Current Fiscal Year End Date Final fee percentage Debt Instrument, Funding Fee, Final Fee As A Percentage Of Original Principal Debt Instrument, Funding Fee, Final Fee As A Percentage Of Original Principal Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Cash and cash equivalents and Investments Debt Securities, Held-to-Maturity, Fair Value, Current Tranche A Loan Tranche A Loan [Member] Tranche A Loan Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Entity File Number Entity File Number Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Debt Instrument Tranches [Domain] Debt Instrument Tranches [Domain] Debt Instrument Tranches [Domain] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Common stock shares issued (in shares) Common Stock, Shares, Issued Measure: Measure [Axis] Prior ATM Agreement Prior ATM Agreement [Member] Prior ATM Agreement Equity Components [Axis] Equity Components [Axis] Class of Stock [Line Items] Class of Stock [Line Items] Entity Interactive Data Current Entity Interactive Data Current Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Entity Small Business Entity Small Business Debt discounts Debt Instrument, Unamortized Discount Termination Date Trading Arrangement Termination Date Estimated Fair Value Debt Securities, Held-to-Maturity, Fair Value [Abstract] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Other assets Other Assets, Noncurrent Document Type Document Type Accrued liabilities Total Accrued Liabilities, Current Fair Value as of Grant Date Award Grant Date Fair Value 2029 Long-Term Debt, Maturities, Repayments of Principal in Rolling Year Three Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Company recognized payments Collaborative Arrangement, Rights and Obligations, Recognized One-time Payments Collaborative Arrangement, Rights and Obligations, Recognized One-time Payments Arrangement Duration Trading Arrangement Duration 2023 Plan 2023 Incentive Award Plan [Member] 2023 Incentive Award Plan Statement of Stockholders' Equity [Abstract] Local Phone Number Local Phone Number Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Changes in operating assets and liabilities: Increase (Decrease) in Operating Assets [Abstract] Tanabe Tanabe [Member] Tanabe Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Commitments and contingencies (Note 5) Commitments and Contingencies Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Accounts payable and accrued liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount One-time cash payments Collaborative Arrangement, Rights and Obligations, Commercial Sale Maximum Aggregate Milestone One-time Payments Collaborative Arrangement, Rights and Obligations, Commercial Sale Aggregate Milestone, One-time Payment Executive Category: Executive Category [Axis] Counterparty Name [Axis] Counterparty Name [Axis] Liabilities and stockholders’ equity Liabilities and Equity [Abstract] Other Commitments [Table] Other Commitments [Table] Award Type [Domain] Award Type [Domain] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Fair Value of Financial Instruments Fair Value Disclosures [Text Block] Final payment fee Debt Instrument, Funding Fee, Final Loan Repayment Debt Instrument, Funding Fee, Final Loan Repayment PEO Name PEO Name Restricted cash Restricted Cash Concentration of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Interest expense Interest Expense, Debt Other Commitments [Line Items] Other Commitments [Line Items] Minimum trailing period Debt Instrument, Covenant, Minimum Trailing Consolidated Net Product Revenue Period Debt Instrument, Covenant, Minimum Trailing Consolidated Net Product Revenue Period Cash and cash equivalents - beginning Cash and cash equivalents - ending Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Professional fees and other Accrued Professional Fees, Current Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Non-NEOs Non-NEOs [Member] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Nature of Business Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Debt Instrument [Axis] Debt Instrument [Axis] Stock-based compensation Share-Based Payment Arrangement, Noncash Expense Shares available for grant under the ESPP Employee Stock Employee Stock [Member] Maturities of marketable securities Proceeds from Maturities, Prepayments and Calls of Held-to-Maturity Securities Long-Term Debt, Type [Domain] Long-Term Debt, Type [Domain] Net loss per share attributable to common stockholders - basic (in USD per share) Earnings Per Share, Basic Schedule of Options by Plan Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award [Table Text Block] Total current assets Assets, Current Statistical Measurement [Axis] Statistical Measurement [Axis] Insider Trading Arrangements [Line Items] Term long-term debt, net of current portion Long-Term Debt, Excluding Current Maturities Award Type [Axis] Award Type [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accumulated deficit Accumulated deficit Retained Earnings (Accumulated Deficit) Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Common Stock Common Stock [Member] Debt Instrument Tranches [Axis] Debt Instrument Tranches [Axis] Debt Instrument Tranches Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cumulative shares issued (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Issued in Period Summary of Significant Accounting Policies Organization, Consolidation and Presentation of Financial Statements 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Nonoperating Income (Expense) Senior Secured Term Loan Long-Term Debt [Text Block] Name Awards Close in Time to MNPI Disclosures, Individual Name Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] General and administrative General and Administrative Expense Price per share (in USD per share) Sale of Stock, Price Per Share Adjustment to Compensation: Adjustment to Compensation [Axis] Funding fee paid Debt Instrument, Funding Fee Paid Debt Instrument, Funding Fee Paid Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Statement of Cash Flows [Abstract] Development milestone payments Collaborative Arrangement, Rights and Obligations, Developmental Maximum Aggregate Milestone Payments Collaborative Arrangement, Rights and Obligations, Developmental Maximum Aggregate Milestone Payments Credit Facility [Axis] Credit Facility [Axis] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Investments Investment, Policy [Policy Text Block] Name Measure Name Commercial milestones payments Collaborative Arrangement, Rights and Obligations, First Commercial Sale Milestone Payments Collaborative Arrangement, Rights and Obligations, First Commercial Sale Milestone Payments Schedule of Cash and Cash Equivalents [Table] Cash and Cash Equivalent [Table] Accounts payable Accounts Payable, Current Pay vs Performance Disclosure [Line Items] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Additional 
Paid-In Capital Additional Paid-in Capital [Member] Entity Filer Category Entity Filer Category Supplemental Disclosure of Non-Cash Financing Activities: Supplemental Cash Flow Elements [Abstract] Name Trading Arrangement, Individual Name First commercial milestone payments Collaborative Arrangement, Rights and Obligations, First Commercial Sale Maximum Aggregate Milestone Payments Collaborative Arrangement, Rights and Obligations, First Commercial Sale Maximum Aggregate Milestone Payments Cash and cash equivalents Total cash and cash equivalents Cash and Cash Equivalent Company Selected Measure Amount Company Selected Measure Amount Unvested Restricted Stock (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding, Number Depreciation and amortization Depreciation, Depletion and Amortization Entity Address, Address Line Two Entity Address, Address Line Two Schedule of Stock by Class [Table] Stock, Class of Stock [Table] Tranche C Loan Tranche C Loan [Member] Tranche C Loan Current assets: Assets, Current [Abstract] Non-PEO NEO Non-PEO NEO [Member] Entity Address, Address Line One Entity Address, Address Line One Award Timing Method Award Timing Method [Text Block] Net decrease in cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Second commercial milestone payment Collaborative Arrangement, Rights and Obligations, Second Commercial Sale Maximum Aggregate Milestone Payments Collaborative Arrangement, Rights and Obligations, Second Commercial Sale Maximum Aggregate Milestone Payments Net loss Net loss Net loss Net Income (Loss) Attributable to Parent Long-Term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Location, Statement of Financial Position, Balance [Axis] Location, Statement of Financial Position, Balance [Axis] Statement [Table] Statement [Table] Restatement Determination Date: Restatement Determination Date [Axis] Proceeds from stock option exercises Proceeds from Stock Options Exercised 2030 Long-Term Debt, Maturities, Repayments of Principal in Rolling Year Four Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block]