75000 - Document - Document and Entity Information
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75010 - Statement - Condensed Consolidated Balance Sheets
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75020 - Disclosure - Leases - Schedule of Maturities of Operating and Finance Lease Liabilities (Details) 2
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75030 - Disclosure - Term Loan - Schedule of Future Maturities Under the Loan Agreement (Details) 2
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75040 - Statement - Condensed Consolidated Balance Sheets (Parenthetical)
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75050 - Statement - Condensed Consolidated Statements of Cash Flows 2
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75060 - Disclosure - Term Loan - Schedule of Future Maturities Under the Loan Agreement (Details) 3
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75070 - Statement - Condensed Consolidated Statements of Operations
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75080 - Statement - Condensed Consolidated Statements of Comprehensive Loss
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75090 - Statement - Condensed Consolidated Statements of Stockholders' Equity
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75100 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Parenthetical)
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75110 - Statement - Condensed Consolidated Statements of Cash Flows
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75120 - Statement - Condensed Consolidated Statements of Cash Flows (Parenthetical)
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995455 - Disclosure - Organization
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995465 - Disclosure - Significant Accounting Policies
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995475 - Disclosure - Segment Reporting
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995485 - Disclosure - Fair Value of Financial Instruments
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995495 - Disclosure - Balance Sheet Components
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995505 - Disclosure - Leases
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995515 - Disclosure - Term Loan
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995525 - Disclosure - Stockholders' Equity
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995535 - Disclosure - Stock-Based Compensation
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995545 - Disclosure - Related-Party Transactions
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995555 - Disclosure - Net Loss Per Share
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995565 - Disclosure - Commitments and Contingencies
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995575 - Disclosure - Subsequent Events
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995585 - Disclosure - Significant Accounting Policies (Policies)
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995595 - Disclosure - Segment Reporting (Tables)
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995605 - Disclosure - Fair Value of Financial Instruments (Tables)
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995615 - Disclosure - Balance Sheet Components (Tables)
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995625 - Disclosure - Leases (Tables)
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995635 - Disclosure - Term Loan (Tables)
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995645 - Disclosure - Stockholders' Equity (Tables)
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995655 - Disclosure - Stock-Based Compensation (Tables)
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995665 - Disclosure - Net Loss Per Share (Tables)
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995675 - Disclosure - Commitments and Contingencies (Tables)
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995685 - Disclosure - Significant Accounting Policies - Additional Information (Details)
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995695 - Disclosure - Segment Reporting - Additional Information (Details)
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995705 - Disclosure - Segment Reporting - Summary of Disaggregated Segment Expenses Split between R&D and G&A Costs (Details)
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995715 - Disclosure - Fair Value of Financial Instruments - Schedule of Available for Sale Investments Measured at Fair Value of Recurring Basis (Details)
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995725 - Disclosure - Fair Value of Financial Instruments - Additional Information (Details)
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995735 - Disclosure - Fair Value of Financial Instruments - Schedule of Fair Value of Available for Sale Investments (Details)
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995745 - Disclosure - Fair Value of Financial Instruments - Schedule of Fair Value of Available-for-sale Investments by Contractual Maturity (Details)
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995755 - Disclosure - Balance Sheet Components - Schedule of Components of Prepaid Expenses and Other Current Assets (Details)
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995765 - Disclosure - Balance Sheet Components - Schedule of Components of Property and Equipment (Details)
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995775 - Disclosure - Balance Sheet Components - Additional Information (Details)
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995785 - Disclosure - Balance Sheet Components - Schedule of Components of Other Assets, Net (Details)
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995795 - Disclosure - Balance Sheet Components - Components of Accrued Expenses and Other Current Liabilities (Details)
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995805 - Disclosure - Leases - Additional Information (Details)
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995815 - Disclosure - Leases - Schedule of Maturities of Operating and Finance Lease Liabilities (Details)
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995825 - Disclosure - Leases - Components of Lease Costs (Details)
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995835 - Disclosure - Leases - Supplemental Cash Flow Disclosures for Cash Paid for Leases (Details)
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995845 - Disclosure - Term Loan - Additional Information (Details)
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995855 - Disclosure - Term Loan - Schedule of Future Maturities Under the Loan Agreement (Details)
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995865 - Disclosure - Stockholders' Equity - Additional Information (Details)
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995875 - Disclosure - Stockholders' Equity - Common Stock Reserved for Future Issuance (Details)
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995885 - Disclosure - Stock-Based Compensation - Additional Information (Details)
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995895 - Disclosure - Stock-Based Compensation - Summary of Share-Based Compensation Expense (Details)
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995905 - Disclosure - Related-Party Transactions - Additional Information (Details)
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995915 - Disclosure - Net Loss Per Share - Computation of Basic and Diluted Net Loss per Share (Details)
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995925 - Disclosure - Net Loss Per Share - Summary of Outstanding Potentially Dilutive Securities Were Excluded from Computation of Diluted Net Loss Per Share (Details)
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995935 - Disclosure - Commitments and Contingencies - Additional Information (Details)
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995945 - Disclosure - Commitments and Contingencies - Summary of Other Contractual Obligations and Other Commitments from Manufacturing and Service Contracts (Details)
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995955 - Disclosure - Subsequent Events - Additional Information (Details)
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Long-term Prepaid Clinical Expenses
Prepaid Clinical Expenses [Member]
Prepaid clinical expenses.
Lessee, Operating Lease, Liability, to be Paid, Rolling Year Three
2028
Total lease liabilities
Finance Lease, Liability
Finance lease liabilities
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration]
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Balance Sheet Location
Statement of Financial Position Location, Balance [Domain]
Prepaid clinical expenses
Prepaid Clinical Expenses
Prepaid clinical expenses.
Interest and other receivables
Interest and Other Receivables Current
Interest and other receivables current.
Cash paid for amounts included in the measurement of lease liabilities:
Cash Paid For Amounts Included In Measurement Of Lease Liabilities [Abstract]
Cash paid for amounts included in the measurement of lease liabilities.
Increase (Decrease) in Accounts Payable, Total
Accounts payable
Increase (Decrease) in Accounts Payable
Supplemental disclosure of non-cash investing and financing activities
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
Maturing in one year or less
Term loan, non-current, net
Term loan, non-current
Long-Term Debt, Excluding Current Maturities
Term loan, non-current, net
Plan Name
Plan Name [Axis]
Fair value of securities, continuous unrealized loss position for more than 12 months
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer
Equity [Abstract]
Entity Current Reporting Status
Entity Current Reporting Status
Tranche B.
Tranche B [Member]
Tranche B
Operating expenses:
Operating Expenses [Abstract]
Level 2
Fair Value, Inputs, Level 2 [Member]
COMMITMENTS AND CONTINGENCIES
Commitments and Contingencies Disclosure [Text Block]
Common stock, shares authorized
Common Stock, Shares Authorized
Document Fiscal Period Focus
Document Fiscal Period Focus
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
Finance Lease, Liability, to be Paid
Total lease payments
Entity Shell Company
Entity Shell Company
Convertible preferred stock, shares outstanding
Temporary Equity, Shares Outstanding
Lessee, Operating Lease, Liability, to be Paid, Rolling Year Four
2029
Contractual Obligation, Total
Contractual Obligation
Guarantee obligations
Other Accrued Liabilities, Current
Other current liabilities
Short-Term Investments [Member]
Short-term Investments
Cash and Cash Equivalents, at Carrying Value, Ending Balance
Cash and Cash Equivalents, at Carrying Value, Beginning Balance
Cash and Cash Equivalents, at Carrying Value, Total
Cash and cash equivalents
Cash and Cash Equivalent
Common Stock, Shares, Issued, Total
Common stock, shares issued
Common Stock, Shares, Issued
Operating lease, description
Lessee, Operating Lease, Description
Asset Class [Domain]
Statement [Table]
Statement [Table]
Commission and offering costs
Commission And Offering Costs
Commission and offering costs.
Statement [Line Items]
Statement [Line Items]
2020 Plan
Amended And Restated Two Thousand Twenty Equity Incentive Plan [Member]
Amended and restated 2020 equity incentive plan.
Business Combination [Domain]
Entity Filer Category
Entity Filer Category
Commission Costs
Commission costs.
Commissions
Cash equivalents available for sale.
Cash Equivalents Available for Sale
Cash equivalents available for sale
Performance based restricted stock unit.
Performance Based Restricted Stock Unit [Member]
Performance-Based Restricted Stock Units
PSUs
Total liabilities and stockholders’ equity
Liabilities and Equity
Debt Instrument [Line Items]
Less: current portion of term loan
Long-Term Debt, Current Maturities
Long-Term Debt, Current Maturities, Total
Term loan, current
Less: current portion of term loan
Long-Term Debt, Maturity, Year Three
2028
Restructuring Type [Axis]
Long-Lived Tangible Asset
Long-Lived Tangible Asset [Axis]
Operating Lease Right Of Use Asset And Leasehold Improvements Net Book Value
Operating lease right of use asset and leasehold improvements net book value.
Operating lease right of use asset and leasehold improvements net book value
Prepaid Expenses and Other Current Assets
Prepaid Expenses and Other Current Assets [Member]
Business Combination, Voting Equity Interest Acquired, Percentage
Business acquisition, percentage of voting interests acquired
Issuance of term loan
Proceeds from Issuance of Debt
Drew an initial loan
Shares Issued, Price Per Share
Shares original issue price
Subsequent Event [Line Items]
Employee Stock Purchase Plan Estimated Shares Issuable [Member]
Employee Stock Purchase Plan Estimated Shares Issuable [Member]
Employee Stock Purchase Plan Estimated Shares Issuable
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Finance Lease, Liability, to be Paid, Remainder of Fiscal Year
2024
2025
Interest income
Investment Income, Interest
Fair value assets and liabilities transfers amount
Fair Value Assets and Liabilities Transfers Amount
Fair value assets and liabilities transfers amount.
Debt Securities, Available-for-Sale, Noncurrent
Long term investments available for sale
Proceeds from ATM offering, net of commissions and offering costs
Proceeds From ATM Offering, Net Of Commissions And Offering Costs
Proceeds from ATM offering, net of commissions and offering costs.
Additional Paid in Capital, Common Stock, Ending Balance
Additional Paid in Capital, Common Stock, Beginning Balance
Additional paid-in capital
Additional Paid in Capital, Common Stock
Accrued contract manufacturing
Accrued Contract Manufacturing Current
Accrued contract manufacturing current.
Purchase Obligation, to be Paid, Remainder of Fiscal Year
Manufacturing and service contracts, 2025 (remaining six months)
Accrued property and equipment
Accrued Property And Equipment Current
Accrued property and equipment current.
SIGNIFICANT ACCOUNTING POLICIES
Significant Accounting Policies [Text Block]
Property Plant And Equipment [Line Items]
Property, Plant and Equipment [Line Items]
Vesting [Domain]
Computation of Basic and Diluted Net Loss per Share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Underwitten follow-on public offering.
Underwitten Follow-on Public Offering [Member]
Underwritten Follow-on Public Offering
2025 Inducement Equity Incentive Plan [Member]
Two Thousand Twenty Five Inducement Equity Incentive Plan [Member]
Two thousand twenty five inducement equity incentive plan.
Investments Classified by Contractual Maturity Date [Table Text Block]
Schedule of Fair Value of Available-for-Sale Investments by Contractual Maturity
Net loss per share, basic
Earnings Per Share, Basic
Earnings Per Share, Basic, Total
Schedule of Available-for-Sale Securities Reconciliation [Table Text Block]
Schedule of Fair Value of Available for Sale Investments by Classification
Number of shares issuable upon vesting of each option
Number of Shares Issuable Upon Vesting of Each Option
Number of shares issuable upon vesting of each option
Total current liabilities
Liabilities, Current
Not to draw an additional loan
Line Of Credit Facility Unused Borrowing Capacity
Line of credit facility unused borrowing capacity.
Adjustments to reconcile net loss to net cash used in operating activities:
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]
LEASES
Lessee Operating And Financing Leases [Text Block]
Lessee operating and financing leases.
Debt Securities, Available-for-Sale, Fair Value, Fiscal Year Maturity [Abstract]
Accounting Standards Update [Axis]
Additional number of common shares reserved for future issuance.
Additional Common Stock Capital Shares Reserved For Future Issuance
Number of additional shares reserved for future issuance
Consolidation Items [Domain]
Stockholders’ equity
Equity, Attributable to Parent [Abstract]
Entity Small Business
Entity Small Business
Retained Earnings (Accumulated Deficit), Ending Balance
Retained Earnings (Accumulated Deficit), Beginning Balance
Retained Earnings (Accumulated Deficit), Total
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Stockbased Compensation Expense [Member]
Stockbased compensation expense.
Stock-based Compensation Expense
STOCK-BASED COMPENSATION
Share-Based Payment Arrangement [Text Block]
Lessee, Operating Lease, Liability, to be Paid, Rolling Year Two
2027
Leases [Abstract]
Lessee, Lease, Description [Line Items]
Lessee Lease Description [Line Items]
Amendment Flag
Amendment Flag
Personnel And Related Costs [Member]
Personnel and related costs.
Personnel and Related Costs
Finance lease cost, Interest
Finance Lease, Interest Expense
Liabilities and stockholders’ equity
Liabilities and Equity [Abstract]
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Net cash used in operating activities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Common Stock
Common Stock [Member]
Increase (decrease) in payable and accrued liabilities due to related parties current.
Increase Decrease In Payable And Accrued Liabilities Due To Related Parties Current
Payable and accrued liabilities due to related party
Long-Term Debt, Maturity, Year One
2026
Less: accumulated depreciation
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Computer Hardware and Software
Computer Hardware And Software [Member]
Computer hardware and software.
Debt Securities, Available-for-sale [Line Items]
Debt Securities, Available-for-Sale [Line Items]
Entity Address, Address Line One
Entity Address, Address Line One
Fair value assets transferred out of level 3
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3
Fair Value Hierarchy and NAV
Fair Value Hierarchy and NAV [Axis]
Earnings Per Share [Abstract]
Balance Sheet Location
Statement of Financial Position Location, Balance [Axis]
Operating lease right-of-use assets
Net book value
Operating lease right-of-use assets and leasehold improvements
Finance Lease, Liability, Undiscounted Excess Amount
Less: imputed interest
Less: imputed interest
Document Type
Document Type
Collaborative Arrangement and Arrangement Other than Collaborative
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Collaborative Arrangement and Arrangement Other than Collaborative
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Entity Central Index Key
Entity Central Index Key
Long Term Investment Corporate Debt Securities
Long Term Investment Corporate Debt Securities [Member]
Long term investment corporate debt securities.
Investments, Debt and Equity Securities [Abstract]
Total term loan, net of current portion
Term Loan Non Current
Term loan non current.
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Excluding Exchange Rate Effect, Including Discontinued Operation
Net increase (decrease) in cash, cash equivalents and restricted cash
Subsequent Event Type [Domain]
Antidilutive securities excluded from computation of earnings per share
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Balance Sheet Related Disclosures [Abstract]
Thereafter
Lessee Operating Lease Liability Payments Due After Rolling Year Four
Lessee operating lease liability payments due after rolling year four.
Common stock, par value
Common Stock, Par or Stated Value Per Share
Accounting Standards Update [Domain]
Pre-funded warrants.
Pre-funded warrants [Member]
Pre-funded Warrants
Amortized Cost
Debt Securities, Available-for-Sale, Amortized Cost
Debt Securities, Available-for-Sale
Fair Value
Total available-for-sale investments
Total available-for-sale investments
Finance Lease, Liability, to be Paid, Rolling Year Two
2026
2027
Indemnification Agreement
Indemnification Agreement [Member]
Debt Instruments [Abstract]
Debt Disclosure [Abstract]
Pre Funded Warrants Issued And Outstanding [Member]
Pre-funded warrants issued and outstanding.
Pre Funded Warrants Issued And Outstanding
Current Fiscal Year End Date
Current Fiscal Year End Date
Schedule of Long-Term Debt Instruments [Table]
Document Quarterly Report
Document Quarterly Report
Entity Address, State or Province
Entity Address, State or Province
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Beginning Balance
Number of units outstanding and unvested
Line of Credit Facility, Remaining Borrowing Capacity
Draw an additional loan
Accrued expenses and other current liabilities
Increase (Decrease) in Other Accrued Liabilities
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Total comprehensive loss
Unrealized Gains
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax
Common stock reserved for future issuance
Common Stock, Capital Shares Reserved for Future Issuance
Components of Accrued Expenses and Other Current Liabilities
Schedule Of Accrued Expenses And Other Current Liabilities Table [Text Block]
Schedule of accrued expenses and other current liabilities.
Short Term Investment Commercial Paper
Short-term Investment Commercial Paper [Member]
Short-term investment commercial paper.
Summary of Share-Based Compensation Expense
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Other comprehensive gain (loss), net of tax:
Subsequent Event [Member]
Subsequent Events
2025
Long-Term Debt, Maturity, Remainder of Fiscal Year
Total other assets
Other assets
Other Assets, Noncurrent
Debt Securities, Available-for-sale, Current, Total
Debt Securities, Available-for-Sale, Current
Short term investments available for sale
Antidilutive Securities
Antidilutive Securities [Axis]
Other Liability, Current, Related Party, Type [Extensible Enumeration]
Interest expense
Interest Expense, Debt
Interest Expense, Debt, Total
Proceeds from Sale of Debt Securities, Available-for-Sale
Maturities of investments
Less: unamortized debt issuance costs
Debt Instrument, Unamortized Discount
Debt Instrument, Unamortized Discount, Total
Supplemental Cash Flow Information Related To Leases Table [Text Block]
Supplemental cash flow information related to leases.
Supplemental Cash Flow Disclosures for Cash Paid for Leases
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent [Member]
Option to extend term
Lessee, Operating Lease, Option to Extend
Minimum [Member]
Minimum
Financial Instrument [Axis]
Assets, Current [Abstract]
Current assets:
Segment Reporting [Abstract]
Financial Assets Measured at Fair Value on Recurring Basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Current liabilities:
Liabilities, Current [Abstract]
Oxford-SVB Loan Agreement
Oxford Finance And Silicon Valley Bank Loan Agreement [Member]
Oxford finance and silicon valley bank loan agreement.
Related Party Transactions [Abstract]
Balance, shares
Balance, shares
Shares, Outstanding
Sublease Income
Sublease rental income
Lessee, Operating Lease, Renewal Term
Lessee operating lease renewal term
Long-term prepaid expenses
Prepaid Expense, Noncurrent
Prepaid Expense, Noncurrent, Total
Long-term prepaid clinical expenses
Proceeds from Stock Plans
Proceeds from issuance of common stock under employee stock purchase plan
Commitments and Contingencies
Commitments and contingencies (Note 12)
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture, Total
Issuance of common stock under equity incentive plans, shares
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture
Common Stock Reserved for Future Issuance
Schedule Of Common Stock Reserved For Future Issuance Table [Text Block]
Schedule of common stock reserved for future issuance.
General and Administrative
General and Administrative Expense [Member]
Total lease liabilities
Operating lease liabilities
Operating Lease, Liability
Long-Term Debt, Maturity, Year Two
2027
Finance Lease, Liability, Current
Finance lease liabilities, current
Lessee Lease Description [Table]
Lessee, Lease, Description [Table]
Finance Lease, Weighted Average Discount Rate, Percent
Weighted average discount rate
Net loss
Net loss
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Weighted-average shares of common stock used to compute net loss per share, basic
Weighted-average shares of common stock outstanding, basic
Weighted Average Number of Shares Outstanding, Basic
Weighted Average Number of Shares Outstanding, Basic, Total
Segment Reporting, Expense Information Used by CODM, Description
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Long-Lived Tangible Asset
Long-Lived Tangible Asset [Domain]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
SUBSEQUENT EVENTS
Subsequent Events [Text Block]
Total future maturities
Long-Term Debt
Long term debt
RELATED-PARTY TRANSACTIONS
Related Party Transactions Disclosure [Text Block]
Cash, Beginning Balance
Cash, Ending Balance
Cash
Bank account cash
APIC, Share-based Payment Arrangement, Increase for Cost Recognition, Total
Stock-based compensation
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Research and Development Services Agreement
Research And Development Services Agreement [Member]
Research and development services agreement.
Total stockholders’ equity
Balance
Balance
Equity, Attributable to Parent
Payments to Acquire Investments, Total
Payments to Acquire Investments
Purchase of investments
Purchase of investments
Preferred Stock, Par or Stated Value Per Share
Preferred stock, par value
Basis of Presentation
Basis of Accounting, Policy [Policy Text Block]
Statement of Stockholders' Equity [Abstract]
Type of Restructuring [Domain]
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Leasehold Improvements
Leasehold Improvements [Member]
FAIR VALUE OF FINANCIAL INSTRUMENTS
Fair Value Disclosures [Text Block]
Debt Instrument, Name [Domain]
Other current assets
Other Assets, Current
ScalmiBio, Inc
Scalmi Bio Inc [Member]
ScalmiBio, Inc.
Total accrued expenses and other current liabilities
Accrued expenses and other current liabilities
Accrued Liabilities and Other Liabilities
Long-Term Debt, Maturity, Year Four
2029
Plan Name
Plan Name [Domain]
Lessee, Operating Lease, Liability, to be Paid, Next Rolling 12 Months
2026
Increase (Decrease) in Other Operating Assets, Total
Increase (Decrease) in Other Operating Assets
Other assets
Other assets
Interest Expense, Total
Interest expense
Interest expense
Interest Expense, Operating and Nonoperating
Interest and investment receivables current.
Interest and Investment Receivables Current
Interest and investment receivables
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Credit Facility [Axis]
Impairment of long-lived assets
Impairment, Long-Lived Asset, Held-for-Use
Impairment, Long-Lived Asset, Held-for-Use, Total
Impairment charge
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights
Vesting terms
Lessee, Operating Lease, Liability, Payment, Due [Abstract]
Lessee, Operating Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract]
Variable lease cost and other, net
Variable Lease Cost And Other Net
Variable lease cost and other, net.
Related Party
Related and Nonrelated Parties [Axis]
At-the-market equity offering.
At-the-Market Equity Offering [Member]
At-the-Market Equity Offering
Fair value liabilities transferred into level 3
Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers Into Level 3
Collaboration Agreement
Collaboration Agreements [Member]
Collaboration Agreements.
Preclinical Costs
Preclinical Costs [Member]
Preclinical costs.
Stock Options Issued and Outstanding
Stock Options Issued And Outstanding [Member]
Stock options issued and outstanding.
Entity Address, City or Town
Entity Address, City or Town
Number of Reportable Segments
Number of reportable segment
Security Exchange Name
Security Exchange Name
Credit Facility [Domain]
Purchase Obligation, to be Paid, Year Two and Three
Purchase Obligation, to be Paid, Year Two and Three, Total
Manufacturing and service contracts, 2026-2027
Property, Plant and Equipment, Gross, Ending Balance
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Total
Property and equipment, gross
Property, Plant and Equipment, Gross
Other Pharmaceutical Manufacturing Contract
Other Pharmaceutical Manufacturing Contract [Member]
Other pharmaceutical manufacturing contract.
Development Milestone Payments
Development milestone payments.
Development milestone payment
Antidilutive Securities, Name
Antidilutive Securities, Name [Domain]
Additional borrowing capacity at lender's discretion
Line Of Credit Facility Additional Borrowing Capacity At Lenders Discretion
Line of credit facility additional borrowing capacity at lenders discretion.
Gross proceeds from issuance of common stock.
Gross Proceeds From Issuance Of Common Stock
Gross proceeds from issuance of common stock
Cash, cash equivalents and restricted cash at end of period
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Cash, cash equivalents and restricted cash at beginning of year
Total cash, cash equivalents and restricted cash
Statistical Measurement [Domain]
Class of Warrant or Right, Exercise Price of Warrants or Rights
Common stock exercise price
Total current assets
Assets, Current
Stock-based compensation expenses
Total stock-based compensation expense
Share-Based Payment Arrangement, Expense
Noncash or Part Noncash Acquisition, Fixed Assets Acquired
Purchase of property and equipment in accounts payable and accrued expenses
Document Period End Date
Document Period End Date
Title and Position [Axis]
Fair Value Hierarchy and NAV
Fair Value Hierarchy and NAV [Domain]
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Operating lease right-of-use assets and leasehold improvements
Operating Lease Right Of Use Asset And Leasehold Improvements Fair Value
Operating lease right of use asset and leasehold improvements fair value.
Significant accounting policies.
Significant Accounting Policies [Line Items]
Significant Accounting Policies [Line Items]
Statement of Financial Position [Abstract]
Restricted Stock Units (RSUs) [Member]
RSUs
Restricted Stock Units
Loss Contingency Nature
Loss Contingency Nature [Axis]
Loss Contingency, Nature
Loss Contingency, Nature [Domain]
Tallac therapeutics.
Tallac Therapeutics
Tallac Therapeutics [Member]
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table]
Antidilutive Security, Excluded EPS Calculation [Table]
Vesting [Axis]
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation [Abstract]
Reconciliation of cash and cash equivalents and restricted cash:
Class of Stock
Class of Stock [Axis]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Tranche C.
Tranche C
Tranche C [Member]
Number of pending or threatened litigation
Number of pending or threatened litigation
Finance Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract]
Finance Lease, Liability, Payment, Due [Abstract]
Total liabilities
Liabilities
Short Term Investment Asset-Backed Securities
Short-term Investment Asset Backed Securities [Member]
Short-term investment asset backed securities.
Lessee, Operating Lease, Discount Rate
Lease, risk-adjusted annual discount rate
Receivables
Receivables, Fair Value Disclosure
Receivables, Fair Value Disclosure, Total
Financial Instruments [Domain]
Sophia Randolph
Sophia Randolph [Member]
Sophia Randolph.
Previous Rule 10b5-1 Trading Arrangement [Member]
Previous Rule 10b5-1 Trading Arrangement.
Previous Rule 10b5-1 Trading Arrangement
Secured term loan facility.
Secured Term Loan Facility [Member]
Secured Term Loan Facility
Finance lease cost, Amortization of right-of-use assets
Finance Lease, Right-of-Use Asset, Amortization
Prepaid Expense and Other Assets, Current [Abstract]
Weighted-average shares of common stock used to compute net loss per share, diluted
Weighted-average shares of common stock outstanding, diluted
Weighted Average Number of Shares Outstanding, Diluted
Weighted Average Number of Shares Outstanding, Diluted, Total
Amount of amortization expense for right-of-use asset from operating and finance leases.
Operating Finance Lease Right Of Use Asset Amortization Expense
Non-cash lease costs
Entity File Number
Securities Act File Number
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
Unrealized gain (loss) on available-for-sale investments
Unrealized gain (loss) on available-for-sale investments
Cover [Abstract]
Lessee operating and financing lease liability maturity.
Lessee Operating And Financing Lease Liability Maturity Table [Text Block]
Schedule of Maturities of Operating and Finance Lease Liabilities
Total prepaid expenses and other current assets
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Fair value liabilities transferred out of level 3
Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers out of Level 3
BALANCE SHEET COMPONENTS
Supplemental Balance Sheet Disclosures [Text Block]
Number of Operating Segments
Number of operating segment
Sale of Stock [Domain]
Segment Reporting Disclosure [Text Block]
Segment Reporting
General and administrative
General and Administrative Expense
General and administrative expenses
General and administrative expenses
Subsequent Event [Table]
Performance-based Restricted Stock Issued And Outstanding [Member]
Performance-based Restricted Stock Issued And Outstanding [Member]
PSUs Issued and Outstanding
Accrued clinical and nonclinical study costs
Accrued Clinical And Non Clinical Costs Current
Accrued clinical costs and non clinical costs current.
Summary of Other Contractual Obligations and Other Commitments from Manufacturing and Service Contracts
Other Commitments [Table Text Block]
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss, Total
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss
Accrued interest receivable, investment
New Accounting Pronouncements, Policy [Policy Text Block]
Recent Accounting Pronouncements
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Employee Stock Purchase Plan Shares Authorized for Future Issuance
Employee Stock Purchase Plan Shares Authorized For Future Issuance [Member]
Employee stock purchase plan shares authorized for future issuance.
Gain (Loss) on Disposition of Assets, Total
Gain (Loss) on Disposition of Assets
Loss on disposal of fixed asset
Significant accounting policies.
Significant Accounting Policies [Table]
Significant Accounting Policies [Table]
Employee Severance [Member]
Employee Severance
Short Term Investment U.S. Government Agency Securities
Short-term Investment U S Government Agencies Debt Securities [Member]
Short-term investment U.S. government agencies debt securities.
Short Term Investment U.S. Treasury Securities
Short-term Investment U S Treasury Securities [Member]
Short-term investment U.S. treasury securities.
Tranche D.
Tranche D [Member]
Tranche D
Long-term Investments, Total
Long-Term Investments
Long-term investments
Common Stock, Shares, Outstanding, Ending Balance
Common Stock, Shares, Outstanding, Beginning Balance
Common stock, shares outstanding
Common Stock, Shares, Outstanding
Operating current lease liabilities
Lease liabilities: current
Operating lease liabilities, current
Depreciation, Depletion and Amortization, Total
Depreciation and amortization
Depreciation, Depletion and Amortization
Schedule of Future Maturities Under the Loan Agreement
Contractual Obligation, Fiscal Year Maturity [Table Text Block]
Document Transition Report
Document Transition Report
Short-term Investments, Total
Short-Term Investments
Short-term investments
Total operating expenses
Operating Expenses
Commitments And Contingencies [Line Items]
Commitments And Contingencies [Line Items]
Commitments and contingencies.
Research and development costs
Research and development
Research and development expenses
Research and development expenses
Impairment charges
Asset Impairment Charges
Impairment of long-lived assets
Total impairment charge
Statement of Cash Flows [Abstract]
Aggregate offerings of securities
Stock Issued During Period, Value, New Issues
Issuance of common stock through ATM offering, net of commissions
Reconciliation of Assets from Segment to Consolidated [Table]
Equity [Text Block]
STOCKHOLDERS' EQUITY
Earnings Per Share [Text Block]
NET LOSS PER SHARE
Right-of-use asset acquired under leases.
Right Of Use Asset Acquired Under Leases [Abstract]
Right-of-use asset acquired under leases
Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]
Summary of RSU and PSU Activity
Net loss
Net loss
Operating lease cost
Operating Lease, Cost
Long term investment US treasury securities.
Long Term Investment US Treasury Securities [Member]
Long Term Investment U.S. Treasury Securities
Long term investment asset backed securities.
Long Term Investment Asset Backed Securities [Member]
Long Term Investment Asset-Backed Securities
Restricted Stock Issued And Outstanding [Member]
Restricted Stock Issued And Outstanding [Member]
RSUs Issued and Outstanding
Contractual Obligation, to be Paid, Year Two and Three
Contractual Obligation, to be Paid, Year Two and Three, Total
Contractual Obligation, 2026-2027
Manufacturing and service contracts, Total
Future purchase obligations
Purchase Obligation
Operating cash flows from operating leases
Operating Lease, Payments
Assets
Assets [Abstract]
Increase (Decrease) in Prepaid Expense and Other Assets
Increase (Decrease) in Prepaid Expense and Other Assets, Total
Prepaid expenses and other current assets
Accretion of term loan discount and issuance costs
Amortization of Debt Issuance Costs and Discounts
Amortization of Debt Issuance Costs and Discounts, Total
Long-Term Debt, Fiscal Year Maturity [Abstract]
Schedule of Prepaid Expenses and Other Current Assets
Components of Prepaid Expenses and Other Current Assets [Table Text Block]
Components of prepaid expenses and other current assets.
Document Fiscal Year Focus
Document Fiscal Year Focus
Investing activities
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]
Accounts Payable, Current, Total
Accounts payable
Accounts Payable, Current
Research and Development
Research and Development Expense [Member]
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture, Total
Issuance of common stock under equity incentive plans
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture
Impairment losses on available-for-sale investments
Impairment Losses on Available-for-sale Investments
Impairment losses on available-for-sale investments.
ASU No. 2020-06
Accounting Standards Update 2020-06 [Member]
Proceeds from exercise of stock options under equity incentive plan
Proceeds from Stock Options Exercised
Fair Value Disclosures [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Amount of other assets noncurrent other.
Other Assets Noncurrent Other
Other assets
Debt Instrument [Axis]
Share-Based Payment Arrangement [Abstract]
Finance Lease, Liability, to be Paid, Next Rolling 12 Months
2025
2026
Sale of Stock [Axis]
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Net cash provided by investing activities
Fair value assets transferred into level 3
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Transfers Into Level 3
Laboratory Equipment, Leasehold Improvements, And Operating Lease Right-Of-Use Assets Of Palo Alto Facility [Member]
Laboratory equipment, leasehold improvements, and operating lease right-of-use assets of Palo Alto Facility.
Laboratory Equipment, Leasehold Improvements, and Operating Lease Right-Of-Use Assets of Palo Alto Facility
Finance Lease, Weighted Average Remaining Lease Term
Weighted average remaining lease term (in years)
Title of 12(b) Security
Title of 12(b) Security
Schedule of Segment Reporting Information, by Segment [Table]
Money Market Funds
Money Market Funds [Member]
Related Party
Related and Nonrelated Parties [Domain]
Allowance for credit losses
Debt Securities, Available-for-Sale, Allowance for Credit Loss
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Ending Balance
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Beginning Balance
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Total
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year
2025
Other Liabilities, Noncurrent, Total
Other non-current liabilities
Other Liabilities, Noncurrent
Finance lease right-of-use assets
Finance Lease, Right-of-Use Asset, after Accumulated Amortization, Total
Finance lease ROU assets
Finance Lease, Right-of-Use Asset, after Accumulated Amortization
Maturing after one year through five years
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
Changes in operating assets and liabilities
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]
Schedule of Components of Property and Equipment
Property, Plant and Equipment [Table Text Block]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Fair Value, Recurring and Nonrecurring [Table]
Additional Paid-in Capital
Additional Paid-in Capital [Member]
Measurement Frequency
Measurement Frequency [Domain]
Operating lease, liability, noncurrent, statement of financial position [extensible list]
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]
Income Statement Location
Statement of Income Location, Balance [Axis]
Change in Accounting Principle, Accounting Standards Update, Adoption Date
Change in Accounting Principle, Accounting Standards Update, Adoption Date
Trading Symbol
Trading Symbol
Line Of credit facility available borrowing capacity upon achievement of milestones.
Line Of Credit Facility Available Borrowing Capacity Upon Achievement of Milestones
Available borrowing capacity upon achievement of milestones
Schedule Of Related Party Transactions By Related Party [Table]
Related Party Transaction [Table]
Contractual Obligation, to be Paid, Remainder of Fiscal Year
Contractual Obligation, 2025 (remaining six months)
Employee.
Employee [Member}
Employee
Subsequent Event Type [Axis]
Employee-related Liabilities, Current, Total
Accrued compensation and related expenses
Employee-related Liabilities, Current
Financing activities
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]
Fair Value on Recurring Basis
Fair Value, Recurring [Member]
Total lease payments
Lessee, Operating Lease, Liability, to be Paid
Total lease payment
Impairment losses on available-for-sale investments
Other than Temporary Impairment Losses, Investments, Total
Other than Temporary Impairment Losses, Investments
Impairment losses related to investments
Less: imputed interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
At the market offering.
At The Market Offering [Member]
ATM Offering
Less: unaccreted final payment costs
Term Loan Final Payment Costs
Amount, after accumulated unaccreted final payment costs.
Equity Components
Equity Components [Axis]
Equity Component
Equity Component [Domain]
Asset Class [Axis]
Contractual Obligation, to be Paid, Year Four and Five
Contractual Obligation, to be Paid, Year Four and Five, Total
Contractual Obligation, 2028-2029
Business Combination [Axis]
Purchase Obligation, to be Paid, Year Four and Five
Purchase Obligation, to be Paid, Year Four and Five, Total
Manufacturing and service contracts, 2028-2029
Prepaid insurance
Prepaid Insurance
Issuance of common stock under employee stock purchase plan, shares
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Depreciation
Depreciation and amortization expense
Depreciation, Depletion and Amortization, Nonproduction
Depreciation, Depletion and Amortization, Nonproduction, Total
Statement of Comprehensive Income [Abstract]
Maximum [Member]
Maximum
Statistical Measurement [Axis]
Prepaid expenses
Prepaid Expense, Current
Prepaid Expense, Current, Total
Common Stock, Value, Issued, Ending Balance
Common Stock, Value, Issued, Beginning Balance
Common Stock, Value, Issued, Total
Common Stock, Value, Issued
Common stock, $0.001 par value; 1,000,000,000 shares authorized as of June 30, 2025 and December 31, 2024; 53,506,777 and 53,052,912 shares issued and outstanding as of June 30, 2025 and December 31, 2024 respectively
Principal payments on finance leases
Financing cash flows from finance leases
Finance Lease, Principal Payments
Financing cash flows from finance leases
Agreement termination date
Agreement Termination Date
Agreement termination date
Principles of Consolidation
Consolidation, Policy [Policy Text Block]
Laboratory Equipment
Equipment [Member]
Stock options authorized for future issuance.
Stock Options Authorized For Future Issuance [Member]
Stock Options Authorized for Future Issuance
Clinical And Development Costs [Member]
Clinical and development costs.
Clinical and Development Costs
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Entity Registrant Name
Entity Registrant Name
TERM LOAN
Debt Disclosure [Text Block]
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax
Unrealized Losses
Maximum milestone payments payable.
Maximum Milestone Payments Payable
Maximum milestone payments payable
Other Nonoperating Income (Expense), Total
Other Nonoperating Income (Expense)
Other income (expense), net
Subsequent Events [Abstract]
Lessee operating lease expiration year
Lessee Operating Leases Expiration Year
Lessee operating leases expiration year.
Measurement Frequency
Measurement Frequency [Axis]
Retention milestone payment
Retention Milestone Payments
Retention milestone payments.
Net proceeds received
Proceeds from Issuance of Common Stock
Proceeds from ATM offering, net of commissions
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Accumulated Other Comprehensive Income (Loss), Net of Tax, Total
Accumulated Other Comprehensive Income (Loss), Net of Tax
Accumulated other comprehensive income
Consolidation Items [Axis]
Payments to Acquire Property, Plant, and Equipment, Total
Purchase of property and equipment
Payments to Acquire Property, Plant, and Equipment
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Granted
Number of units. granted
Long-term investments.
Long-term Investments [Member]
Long-term Investments
Total assets
Assets
Schedule Of Property Plant And Equipment [Table]
Property, Plant and Equipment [Table]
Income Statement [Abstract]
Operating cash flows from finance leases
Finance Lease, Interest Payment on Liability
Cash, Cash Equivalents and Investments
Cash Cash Equivalents And Investments [Member]
Cash cash equivalents and investments.
Former Chief Executive Officer and Former Chief Scientific Officer and President
Former Chief Executive Officer and Former Chief Scientific Officer and President [Member]
Former Chief Executive Officer and Former Chief Scientific Officer and President.
Stock Issued During Period, Shares, New Issues
Additional shares issued
Issuance of common stock through ATM offering, net of commissions, shares
Temporary Equity, Shares Authorized
Convertible preferred stock, shares authorized
Net loss per share, diluted
Earnings Per Share, Diluted
Earnings Per Share, Diluted, Total
Long-term Investment U.S. Government Agency Securities
Long Term Investment U S Government Agencies Debt Securities [Member]
Long-term investment U.S. government agencies debt securities.
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Summary of Disaggregated Segment Expenses Split between R&D and G&A Costs
Operating Segments [Member]
Operating Segments
Title and Position [Domain]
City Area Code
City Area Code
Line of credit facility available borrowing capacity at lender's discretion.
Line Of Credit Facility Available Borrowing Capacity at Lender's Discretion
Available borrowing capacity at lender's discretion
Restricted Cash and Cash Equivalents, Current, Total
Restricted Cash and Cash Equivalent, Current
Restricted cash (included in other assets)
Finance Lease, Liability, Noncurrent
Finance lease liability, noncurrent
Undesignated preferred stock.
Undesignated Preferred Stock
Undesignated Preferred Stock [Member]
Debt instrument, face amount
Term loan, principal amount
Debt Instrument, Face Amount
Issuance of common stock under employee stock purchase plan
Stock Issued During Period, Value, Employee Stock Purchase Plan
Weighted average remaining lease term (in years)
Operating Lease, Weighted Average Remaining Lease Term
Lease, Cost
Total lease costs
Property, Plant and Equipment, Net, Ending Balance
Property, Plant and Equipment, Net, Beginning Balance
Property and equipment, net
Property and equipment, net
Property, Plant and Equipment, Net
Right-of-use asset acquired under finance leases
Finance leases
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability
Loss from operations
Loss from operations
Operating Income (Loss)
Initial term of agreement
Initial Term Of Agreement
Initial term of agreement.
Accumulated Deficit
Retained Earnings [Member]
Share-based Payment Arrangement, Noncash Expense, Total
Stock-based compensation
Share-Based Payment Arrangement, Noncash Expense
Payments of Stock Issuance Costs
Commissions
Issuance costs
Weighted average discount rate
Operating Lease, Weighted Average Discount Rate, Percent
Lease liabilities: non-current
Operating Lease, Liability, Noncurrent
Level 1
Fair Value, Inputs, Level 1 [Member]
Class Of Stock [Line Items]
Class of Stock [Line Items]
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Net cash (used in) provided by financing activities
Components of Lease Costs
Lease, Cost [Table Text Block]
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]
Commitments And Contingencies [Table]
Commitments And Contingencies [Table]
Commitments and Contingencies.
Renewal periods of agreement
Renewal Periods Of Agreement
Renewal periods of agreement.
Summary of Outstanding Potentially Dilutive Securities Were Excluded from Computation of Diluted Net Loss Per Share
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Corporate Debt Securities [Member]
Corporate Debt Securities
Debt Securities, Available-for-Sale [Table]
Entity Interactive Data Current
Entity Interactive Data Current
Income Statement Location
Statement of Income Location, Balance [Domain]
Operating activities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]
Furniture and Fixtures
Furniture and Fixtures [Member]
Accretion (Amortization) of Discounts and Premiums, Investments
Net accretion of discounts on investments
Net accretion of discounts on investments
Long-term Prepaid Contract Manufacturing Costs
Prepaid Contract Manufacturing Costs [Member]
Prepaid contract manufacturing costs.
Other non-current liabilities
Increase (Decrease) in Other Noncurrent Liabilities
Entity Tax Identification Number
Entity Tax Identification Number
Warrants to purchase shares of common stock.
Warrants to purchase Shares of common stock
Warrants to purchase of common stock
Tranche A.
Tranche A [Member]
Tranche A
ORGANIZATION
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Local Phone Number
Local Phone Number
Master Service Agreement
Master Service Agreement [Member]
Master service agreement.
Other Liabilities, Current
Payable and accrued liabilities due to related party
Accrued expenses due
Short-Term Lease, Cost
Short-term lease cost
Denominator:
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Accounting Policies [Abstract]
Numerator:
Net Income (Loss) Attributable to Parent [Abstract]
Schedule of Components of Other Assets, Net
Schedule of Other Assets, Noncurrent [Table Text Block]
Other General And Administrative Costs [Member]
Other general and administrative costs.
Other General and Administrative Costs
Cash and Cash Equivalents [Member]
Cash and Cash Equivalents
Cash Equivalents
Class of Stock
Class of Stock [Domain]
Schedule Of Stock By Class [Table]
Stock, Class of Stock [Table]
Short Term Investment Corporate Debt Securities
Short-term Investment Corporate Debt Securities [Member]
Short-term investment corporate debt securities.
Entity Emerging Growth Company
Entity Emerging Growth Company
Other Research Costs [Member]
Other research costs.
Other Research Costs