75000 - Document - Cover
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75010 - Statement - Consolidated Balance Sheets
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75020 - Statement - Condensed Balance Sheets (Parenthetical)
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75030 - Statement - Condensed Statements of Operations and Comprehensive (Loss) Income
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75040 - Statement - Condensed Statements of Stockholders' Equity
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75050 - Statement - Condensed Statements of Cash Flows
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995455 - Disclosure - Nature of Organization and Operations
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995465 - Disclosure - Summary of Significant Accounting Policies
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995475 - Disclosure - Fair Value Measurement
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995485 - Disclosure - Short-Term Investments and Cash Equivalents
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995495 - Disclosure - Accrued Liabilities
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995505 - Disclosure - Operating Leases
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995515 - Disclosure - License Agreements
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995525 - Disclosure - Stockholders' Equity
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995535 - Disclosure - Share-Based Compensation
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995545 - Disclosure - Employee Stock Purchase Plan
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995555 - Disclosure - Income Taxes
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995565 - Disclosure - Commitments and Contingencies
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995575 - Disclosure - Restructuring
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995585 - Disclosure - Divestiture of FYARRO
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995595 - Disclosure - Segment Information
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995605 - Disclosure - Summary of Significant Accounting Policies (Policies)
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995615 - Disclosure - Summary of Significant Accounting Policies (Tables)
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995625 - Disclosure - Fair Value Measurement (Tables)
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995635 - Disclosure - Short-Term Investments and Cash Equivalents (Tables)
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995645 - Disclosure - Accrued Liabilities (Tables)
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995655 - Disclosure - Operating Leases (Tables)
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995665 - Disclosure - Share-Based Compensation (Tables)
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995675 - Disclosure - Employee Stock Purchase Plan (Tables)
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995685 - Disclosure - Divestiture of FYARRO (Tables)
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995695 - Disclosure - Segment Information (Tables)
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995705 - Disclosure - Nature of Organization and Operations - Narrative (Details)
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995715 - Disclosure - Summary of Significant Accounting Policies - Narrative (Details)
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995725 - Disclosure - Summary of Significant Accounting Policies - Schedule of Property and Equipment (Details)
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995735 - Disclosure - Summary of Significant Accounting Policies - Schedule of Gross-to-Net Sales Adjustments (Details)
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995745 - Disclosure - Summary of Significant Accounting Policies - Schedule of Earnings Per Share, Basic and Diluted (Details)
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995755 - Disclosure - Fair Value Measurement - Schedule of Fair Value of Assets and Liabilities Measured on Recurring Basis (Details)
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995765 - Disclosure - Fair Value Measurement - Narrative (Details)
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995775 - Disclosure - Short-Term Investments and Cash Equivalents - Schedule of Short-Term Investments (Details)
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995785 - Disclosure - Short-Term Investments and Cash Equivalents - Narrative (Details)
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995795 - Disclosure - Accrued Liabilities - Schedule of Accrued Liabilities (Details)
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995805 - Disclosure - Operating Leases - Narrative (Details)
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995815 - Disclosure - Operating Leases - Schedule of Rent Expense and Cash Paid for Leases (Details)
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995825 - Disclosure - License Agreements - Narrative (Details)
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995835 - Disclosure - Stockholders' Equity - Narrative (Detail)
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995845 - Disclosure - Share-Based Compensation - Narrative (Details)
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995855 - Disclosure - Share-Based Compensation - Schedule of Stock Option Activity (Detail)
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995865 - Disclosure - Share-Based Compensation - Schedule of Recognized Compensation Cost Restricted Stock Units (Details)
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995875 - Disclosure - Share-Based Compensation - Schedule of Recognized Compensation Cost Related to Employee and Non-employee Stock-Based Compensation Activity (Detail)
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995885 - Disclosure - Share-Based Compensation - Stock Options Valuation Assumptions (Detail)
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995895 - Disclosure - Employee Stock Purchase Plan - Narrative (Details)
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995905 - Disclosure - Employee Stock Purchase Plan - Calculation Assumptions (Details)
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995915 - Disclosure - Income Taxes - Narrative (Details)
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995925 - Disclosure - Commitments and Contingencies - Narrative (Details)
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995935 - Disclosure - Restructuring - Narrative (Details)
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995945 - Disclosure - Divestiture of FYARRO - Narrative (Details)
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995955 - Disclosure - Divestiture of FYARRO - Schedule of Net Assets Disposed (Details)
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995965 - Disclosure - Segment Information - Narrative (Details)
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995975 - Disclosure - Segment Information - Schedule of Segment Reporting Information, by Segment (Details)
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Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Vested/Issued (in dollar per share)
Segments [Domain]
Segments [Domain]
Milestone Payments [Member]
Milestone payments.
Milestone Payment
Restructuring Reserve
Restructuring reserve
Concentration Risk Type [Axis]
Concentration Risk Type [Axis]
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Preferred Stock, Shares Issued
Preferred stock, shares issued (in shares)
Disposal Group, Including Discontinued Operation, Inventory, Current
Inventory
Plan Name [Axis]
Plan Name [Axis]
Equity [Abstract]
Equity [Abstract]
Entity Current Reporting Status
Entity Current Reporting Status
Operating Expenses [Abstract]
Operating expenses
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net
Accounts receivable, net
Fair Value, Inputs, Level 2 [Member]
Level 2
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Weighted Average Exercise Price
Commitments and Contingencies Disclosure [Text Block]
Commitments and Contingencies
Common Stock, Shares Authorized
Common stock, shares authorized (in shares)
Class of Warrant or Right, Notice Period
Class of Warrant or Right, Notice Period
Warrant notice period
Investment, Policy [Policy Text Block]
Short-Term Investments
Product and Service [Axis]
Product and Service [Axis]
Document Fiscal Period Focus
Document Fiscal Period Focus
Revenue from Contract with Customer [Abstract]
Revenue from Contract with Customer [Abstract]
Entity Shell Company
Entity Shell Company
Other Accrued Liabilities, Current
Accrued other
Dividends, Common Stock, Cash
Dividends common stock declared or paid
Cowen and Company LLC
Cowen and Company LLC [Member]
Cowen and Company LLC
SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]
SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]
Cash and Cash Equivalents, at Carrying Value
Cash and cash equivalents
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Weighted average shares outstanding:
Common Stock, Shares, Issued
Common stock, shares issued (in shares)
Research and Development Expense, Contract And Manufacturing
Research and Development Expense, Contract And Manufacturing
Contract manufacturing expenses
Asset Class [Domain]
Statement [Table]
Statement [Table]
NEW JERSEY
Morristown, New Jersey
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
Weighted average grant date fair value (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Purchase Price of Common Stock, Percent
Purchase price percent of shares
Statement [Line Items]
Statement [Line Items]
Number of Clinical Products in Development
Number of clinical products in development.
Number of clinical products in development
Revenue from Contract with Customer [Policy Text Block]
Revenue Recognition and Related Allowances
Entity Filer Category
Entity Filer Category
Proceeds from Maturities, Prepayments and Calls of Short-Term Investments
Maturity of short-term investments
Liabilities and Equity
Total liabilities and stockholders’ equity
Payables and Accruals [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Weighted Average Exercise Price, Options exercisable (in dollars per share)
Long-Lived Tangible Asset [Axis]
Long-Lived Tangible Asset [Axis]
Number of shares reserved for issuance annual increased percentage.
Number Of Shares Reserved For Issuance Annual Increased Percentage
Percentage of annual increase in number of shares reserved for issuance
Organization consolidation and presentations of financial statements.
Organization Consolidation And Presentations Of Financial Statements [Table]
Organization Consolidation And Presentations Of Financial Statements [Table]
Employee Stock Option
Investment Income, Interest
Interest income
Interest income
Geographical [Domain]
Geographical
Costs Associated with Exit or Disposal Activity or Restructuring [Policy Text Block]
Restructuring Charges
Schedule of Inventory, Current [Table Text Block]
Schedule of Inventory
Debt Securities, Available-for-Sale, Term
Contractual maturity of marketable securities
Accounts Receivable, Allowance for Credit Loss
Allowance for credit losses
Additional Paid in Capital, Common Stock
Additional paid-in capital
Significant Accounting Policies [Text Block]
Summary of Significant Accounting Policies
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment [Line Items]
Schedule Of Gross-To-Net Sales Adjustments
Schedule Of Gross-To-Net Sales Adjustments [Table Text Block]
Schedule of Gross-to-Net Sales Adjustments
Schedule of Cash and Cash Equivalents [Table Text Block]
Schedule of Cash and Cash Equivalents
Stock Issued During Period, Shares, Warrant Exercised
Stock Issued During Period, Shares, Warrant Exercised
Issuance of common stock upon exercise of warrants (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
Shares, Granted (in shares)
Options granted (in shares)
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Schedule of Earnings Per Share, Basic and Diluted
Corporate Debt Securities Maturity with More than 1 Year less than 2 Years [Member]
Corporate debt securities maturity with more than 1 year less than 2 years.
Corporate bonds Maturity with More than 1 Year less than 2 Years
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense
Deduction from gross product sales for allowances
Provision for current period sales
Represents the percentage of ownership in an entity of which the reporting entity disposed, prior to the disposition.
Disposal Group, Including Discontinued Operation, Ownership Percentage in Disposed Business
Disposal group, including discontinued operation, ownership percentage in disposed business
Earnings Per Share, Basic
Basic (in dollars per share)
Basic EPS (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Shares, Outstanding at ending balance (in shares)
Shares, Outstanding at beginning balance (in shares)
Shares outstanding (in shares)
Liabilities, Current
Total current liabilities
Disposal Group, Including Discontinued Operation, Accounts Payable, Current
Accounts payable
Increase (Decrease) in Accounts Receivable
Accounts receivable
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Exercise Price
Strike price (per share)
Number Of Days Due With In Effective Date Of License Agreement
Number of days due with in effective date of license agreement.
Number of days due with in effective date of license agreement
Restructuring and Related Cost, Number of Positions Eliminated, Period Percent
Reduction in workforce, percent
Equity, Attributable to Parent [Abstract]
Stockholders’ equity:
Research and Development Asset Acquired in Transaction Other than Business Combination or Joint Venture Formation [Axis]
Entity Small Business
Entity Small Business
Retained Earnings (Accumulated Deficit)
Accumulated deficit
Accumulated deficit
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period
Shares, Cancelled/Forfeited (in shares)
Shares, Cancelled/Forfeited (in shares)
Sale of Stock, Price Per Share
Sale of stock (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value
Intrinsic value of options exercised
Share-Based Payment Arrangement [Text Block]
Share-Based Compensation
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Royalties on Net Product Sales
Royalties on Net Product Sales
Royalties on net product sales
Leases [Abstract]
Leases [Abstract]
Lessee, Lease, Description [Line Items]
Lessee Lease Description [Line Items]
Amendment Flag
Amendment Flag
Product and Service [Domain]
Product and Service
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights
Number of warrants issued to purchase common stock (in shares)
Earnings Per Share, Policy [Policy Text Block]
Net (Loss) Income per Share
Disposal Group, Including Discontinued Operation, Assets, Current
Total current assets
Liabilities and Equity [Abstract]
Liabilities and stockholders’ equity
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Net Cash Provided by (Used in) Operating Activities
Net cash used in operating activities
Increase (Decrease) in Operating Lease Liability
Operating lease liabilities
Common Stock [Member]
Common Stock
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Weighted Average Exercise Price, Granted (in dollars per share)
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Accumulated depreciation
Debt Securities, Available-for-Sale [Line Items]
Debt Securities, Available-for-Sale [Line Items]
Disposal Group, Including Discontinued Operation, Net Assets Disposed Of
Disposal Group, Including Discontinued Operation, Net Assets Disposed Of
Net assets disposed of
Entity Address, Address Line One
Entity Address, Address Line One
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Schedule of Stock Options Valuation Assumptions
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV
Income Tax, Policy [Policy Text Block]
Income Taxes
Loss Contingency Accrual
Loss contingency accrual
Lessee, Operating Lease, Rent Escalation Percentage
Lessee, Operating Lease, Rent Escalation Percentage
Operating lease, rent escalation percentage
Payments to Acquire Debt Securities, Available-for-Sale
Purchase of short-term investments
Class of Warrant or Right [Axis]
Class of Warrant or Right [Axis]
Document Type
Document Type
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Entity Central Index Key
Entity Central Index Key
Debt Securities, Available-for-Sale [Table Text Block]
Schedule of Short-Term Investments
Disposal Group, Including Discontinued Operation, Assets [Abstract]
Assets
Investments, Debt and Equity Securities [Abstract]
Restructuring Reserve, Current
Accrued restructuring charges
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
Net (decrease) increase in cash and cash equivalents
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Anti-dilutive securities excluded from computation of earnings per share (in shares)
Disposal Group, Including Discontinued Operation, Other Assets, Noncurrent
Other assets
Disposal Group Classification [Domain]
Disposal Group Classification [Domain]
Common Stock, Par or Stated Value Per Share
Common stock, par value (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Weighted Average Remaining Contractual Term, Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum
Expected volatility, Maximum
Increase (Decrease) in Other Operating Liabilities
Other liabilities
Amortized Cost
Debt Securities, Available-for-Sale, Amortized Cost
Debt Securities, Available-for-Sale
Fair Value
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Issuance of common stock upon exercise of stock options (in shares)
Shares, Exercised (in shares)
Investment [Text Block]
Short-Term Investments and Cash Equivalents
Payment Of License Fees
Payment Of License Fees
Payment of license fees
Supplemental disclosure of cash flow information:
Supplemental Cash Flow Elements [Abstract]
Accrued Liabilities, Current
Accrued liabilities
Total accrued liabilities
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Current Fiscal Year End Date
Current Fiscal Year End Date
Document Quarterly Report
Document Quarterly Report
Los Angeles, California
CALIFORNIA
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
Ending balance (in shares)
Beginning balance (in shares)
Disposal Group, Including Discontinued Operation, Operating Lease Right-Of-Use Assets
Disposal Group, Including Discontinued Operation, Operating Lease Right-Of-Use Assets
Operating lease right-of-use assets
Preferred Stock, Shares Outstanding
Preferred stock, shares outstanding (in shares)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Comprehensive (loss) income
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax
Unrealized Gains
Research and Development Expense, Policy [Policy Text Block]
Research and Development
Common Stock, Capital Shares Reserved for Future Issuance
Common stock shares available for issuance (in shares)
Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]
Divestiture of FYARRO
Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements
Effect of dilutive securities (in shares)
Class of Warrant or Right [Domain]
Class of Warrant or Right [Domain]
Geographical [Axis]
Geographical
Accounts Receivable [Member]
Accounts Receivable
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Schedule of Recognized Compensation Cost Related to Employee and Non-employee Stock-Based Compensation Activity
Stock Issued During Period, Value, Stock Options Exercised
Issuance of common stock upon exercise of stock options
Comprehensive Income, Policy [Policy Text Block]
Comprehensive (Loss) Income
Accrued Bonuses, Current
Accrued bonus
Aggregate Payment Of Achievement Of Certain Commercial Milestone
Aggregate payment of achievement of certain commercial milestone.
Aggregate payment of achievement of certain commercial milestone
Maximum Aggregate Offering Prices
Maximum Aggregate Offering Prices
Maximum aggregate offering prices
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized
Number of additional shares authorized (in shares)
Other Assets, Noncurrent
Other assets
Segment Reconciliation [Abstract]
Less:
Antidilutive Securities [Axis]
Antidilutive Securities
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Aggregate Intrinsic Value, Vested and expected to vest
Warrants
Warrants [Policy Text Block]
Warrants
AOCI Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss)
Customer [Domain]
Customer [Domain]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Preferred Stock, Value, Issued
Preferred stock, $0.0001 par value, 10,000,000 shares authorized; no shares issued and outstanding as of March 31, 2026 and December 31, 2025
ATM Offering Price
ATM Offering Price
ATM offering price
Disposal Groups, Including Discontinued Operations [Table Text Block]
Schedule of Net Assets Disposed
Selling, General and Administrative Expense
Selling, general and administrative
Minimum [Member]
Minimum
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Granted (in dollar per share)
Financial Instrument [Axis]
Assets, Current [Abstract]
Current assets:
Fair Value, Inputs, Level 3 [Member]
Level 3
Segment Reporting [Abstract]
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Schedule of Fair Value of Assets and Liabilities Measured on Recurring Basis
Liabilities, Current [Abstract]
Current liabilities:
Product sales, net
Product [Member]
Restructuring and Related Activities Disclosure [Text Block]
Restructuring
Lessee, Operating Lease, Renewal Term
Operating lease, lease amendment term
License agreement.
License Agreement [Text Block]
License Agreements
Commitments and Contingencies
Commitments and contingencies (Note 12)
Lessee, Leases [Policy Text Block]
Leases
SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]
SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Ending balance (in dollar per share)
Beginning balance (in dollar per share)
General and Administrative Expense [Member]
Selling, general and administrative
Share-based Compensation Arrangement By Share-based Payment Award, Stock Plan Offering Period
Share-based Compensation Arrangement By Share-based Payment Award, Stock Plan Offering Period
Stock plan offering period
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Axis]
Lessee, Lease, Description [Table]
Lessee Lease Description [Table]
Operating lease, rent abatement period.
Operating Lease Rent Abatement Period
Operating lease, rent abatement period
Allowance for Doubtful Accounts, Premiums and Other Receivables
Allowance for doubtful accounts
Disposal Group, Including Discontinued Operation, Liabilities, Current
Total current liabilities
Payments related to milestone.
Payments Related To Milestone
Payments related to milestone
Loss Contingencies [Table]
Loss Contingencies [Table]
Weighted Average Number of Shares Outstanding, Basic
Basic (in shares)
Weighted-average shares for basic EPS (in shares)
Class of Warrant or Right, Increase or Decrease Exercise Ownership Limit
Class of Warrant or Right, Increase or Decrease Exercise Ownership Limit
Warrant ownership increase or decrease limit
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value
Aggregate Intrinsic Value, Options exercisable
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]
Segments [Axis]
Segments [Axis]
Long-Lived Tangible Asset [Domain]
Long-Lived Tangible Asset [Domain]
Customer Two
Customer Two [Member]
Customer Two
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Share-based compensation expense
Equity, Attributable to Parent
Ending balance
Beginning balance
Total stockholders’ equity
Preferred Stock, Par or Stated Value Per Share
Preferred stock, par value (in dollars per share)
Basis of Accounting, Policy [Policy Text Block]
Basis of Presentation
Statement of Stockholders' Equity [Abstract]
Statement of Stockholders' Equity [Abstract]
Cost of Goods and Service [Policy Text Block]
Cost of Goods Sold
Related party transaction balloon payment interest rate per annum.
Related Party Transaction Balloon Payment Interest Rate Per Annum
Related party transaction, balloon payment interest rate per annum
Use of Estimates, Policy [Policy Text Block]
Use of Estimates
BMSLicenseAgreement
BMSLicenseAgreement [Member]
BMSLicenseAgreement
BMSLicenseAgreement
Entity Address, Address Line Two
Entity Address, Address Line Two
Fair Value Disclosures [Text Block]
Fair Value Measurement
Customer [Member]
Customer.
Customer
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
Stock Option Shares
Schedule of Accrued Liabilities [Table Text Block]
Schedule of Accrued Liabilities
Disposal Group, Including Discontinued Operation, Liabilities, Current [Abstract]
Current liabilities:
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]
Summary of significant accounting policies.
Summary Of Significant Accounting Policies [Line Items]
Summary Of Significant Accounting Policies [Line Items]
Segment Reporting, Other Segment Item, Amount
Other segment items
Plan Name [Domain]
Plan Name [Domain]
Schedule of Share-Based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block]
Calculation Assumptions
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]
Cost of Goods and Services Sold
Cost of goods sold
Class of Warrant or Right, Outstanding
Warrants outstanding (in shares)
WuXi Biologics
WuXi Biologics [Member]
WuXi Biologics
Restructuring Plan [Axis]
Restructuring Plan [Axis]
Property, Plant and Equipment, Policy [Policy Text Block]
Property and Equipment, Net
Disposal Group Name [Domain]
Disposal Group Name [Domain]
Entity Address, City or Town
Entity Address, City or Town
Number of reportable segments
Number of Reportable Segments
Security Exchange Name
Security Exchange Name
Debt Issuance Costs Incurred During Noncash or Partial Noncash Transaction
Deferred transaction costs included in accounts payable and accrued liabilities
Sales Agreement
Sales Agreement [Member]
Sales Agreement
Property, Plant and Equipment, Gross
Property and equipment, gross
Counterparty Name [Axis]
Counterparty Name [Axis]
Loss (income) before income tax expense
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Loss (income) before income tax expense
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Shares, Vested and expected to vest (in shares)
Concentration Risk Type [Domain]
Concentration Risk Type [Domain]
Common Stock, Number of Votes Per Common Share
Common Stock, Number of Votes Per Common Share
Common stock, votes per share
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name
Product Sales Allowance
Product Sales Allowance [Member]
Product Sales Allowance
Purchase Agreement
Purchase Agreement [Member]
Purchase Agreement
Share-Base Payment Arrangement, Employee Stock Purchase Plan, Liability
Share-Base Payment Arrangement, Employee Stock Purchase Plan, Liability
Employee stock purchase plan liability
Share based compensation arrangement by share based payment award number of additional shares authorized annual percentage.
Share Based Compensation Arrangement By Share Based Payment Award Number Of Additional Shares Authorized Annual Percentage
Percentage applied to the outstanding shares as annual increase in number of shares authorized for issuance
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Statistical Measurement [Domain]
Statistical Measurement [Domain]
Class of Warrant or Right, Exercise Price of Warrants or Rights
Warrants exercise price (in dollars per share)
Assets, Current
Total current assets
Additional Non Refundable Upfront Payment
Additional non refundable upfront payment.
Additional non-refundable upfront payment
Document Period End Date
Document Period End Date
Fair Value Hierarchy and NAV [Domain]
Fair Value Hierarchy and NAV
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number
Shares, Options exercisable (in shares)
Disposal Group, Including Discontinued Operation, Operating Lease, Liability, Current
Disposal Group, Including Discontinued Operation, Operating Lease, Liability, Current
Operating lease liabilities, current portion
Accrued Salaries, Current
Accrued salaries and payroll
Statement of Financial Position [Abstract]
Statement of Financial Position [Abstract]
Accrued Clinical And Contract Manufacturing Expense
Accrued Clinical And Contract Manufacturing Expense
Accrued clinical and contract manufacturing expense
Restricted Stock Units (RSUs) [Member]
Effect of dilutive restricted stock units
Restricted Stock Units (RSUs)
Disposal Group, Including Discontinued Operation, Assets, Current [Abstract]
Current assets:
Antidilutive Security, Excluded EPS Calculation [Table]
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table]
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]
Other comprehensive loss:
In-Process Research and Development (IPR&D)
In Process Research and Development, Policy [Policy Text Block]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Liabilities
Total liabilities
Proceeds from Divestiture of Businesses, Net of Cash Divested
Proceeds from sale of business, net cash, cash equivalents, and restricted cash
Financial Instruments [Domain]
Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents
Cash and cash equivalents
Disposal Groups, Including Discontinued Operations [Table]
Disposal Groups, Including Discontinued Operations [Table]
Research and Development Asset Acquired in Transaction Other than Business Combination or Joint Venture Formation [Domain]
License Fees Including Percentage Of Outstanding Payment Obligation
License Fees Including Percentage Of Outstanding Payment Obligation
License fees, percentage of previously outstanding payment obligation
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount
Balance at end of period
Balance at beginning of period
Weighted Average Number of Shares Outstanding, Diluted
Diluted (in shares)
Weighted-average shares for diluted EPS (in shares)
Entity File Number
Entity File Number
Stock Issuance Costs Incurred Included in Accounts Payable
Stock Issuance Costs Incurred Included in Accounts Payable
Costs incurred in connection with Private Placement included in accounts payable
Costs incurred in connection with Private Placement included in accounts payable
Operating Lease, Expense, Non-Cash
Operating Lease, Expense, Non-Cash
Non-cash lease expense
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
Unrealized loss on investments, net of tax
Unrealized loss on investments, net of tax
Marketing and Advertising Expense
Commercial and marketing expenses
Cover [Abstract]
Cover [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum
Expected volatility, Minimum
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Accounts payable and accrued liabilities
Prepaid Expense and Other Assets, Current
Prepaid expenses and other current assets
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Forfeited (in shares)
Revenue Benchmark [Member]
Revenue Benchmark
US Treasury Securities [Member]
U.S. government treasury bills
License Agreement Term
License agreement term.
License agreement term
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
Maximum number of shares provided for issuance (in shares)
Number of Operating Segments
Number of operating segments
Sale of Stock [Domain]
Sale of Stock [Domain]
Segment Reporting Disclosure [Text Block]
Segment Information
Two thousand eleven plan and two thousand seventeen plan.
Two Thousand Eleven Plan And Two Thousand Seventeen Plan [Member]
2011 Plan and 2017 Plan
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table]
Aggregate Payment Of Achievement Of Certain Development Milestone
Aggregate payment of achievement of certain development milestone.
Aggregate payment of achievement of certain development milestone
Operating Lease, Expense
Operating lease rent expense
Accrued clinical
Accrued clinical current.
Accrued Clinical Current
Summary of significant accounting policies.
Summary Of Significant Accounting Policies [Table]
Summary Of Significant Accounting Policies [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
Weighted Average Exercise Price, Vested and expected to vest (in dollars per share)
Restructuring Charges
Restructuring charges
Restructuring Charges, Total
Lessee, Operating Sublease, Term Of Contract
Lessee, Operating Sublease, Term Of Contract
Operating sublease, agreement term
Property, Plant and Equipment, Useful Life
Property and equipment estimated useful lives
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]
Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]
Schedule of Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity
Disclosure Of Share Based Compensation Arrangements By Share Based Payment Award [Abstract]
Disclosure Of Share Based Compensation Arrangements By Share Based Payment Award [Abstract]
Disclosure Of Share Based Compensation Arrangements By Share Based Payment Award [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period
Vesting period
Share based compensation arrangement by share based payment award options granted in period assumed through merger.
Share Based Compensation Arrangement By Share Based Payment Award Options Granted In Period Assumed Through Merger
Stock options or similar awards granted, assumed through merger (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum
Risk-free interest rate, Minimum
Depreciation
Depreciation
Depreciation expense
Depreciation, Total
Proceeds From Issuance Of Common Stock and Warrants
Proceeds From Issuance Of Common Stock and Warrants
Proceeds from sale of common stock and prefunded warrants in PIPE financing
Private Aadi plan.
Private Aadi Plan [Member]
Private Aadi Plan
Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount
Unrecognized compensation cost
Lessee, Operating Lease, Term of Contract
Operating lease, agreement term
Common Stock, Shares, Outstanding
Ending balance (in shares)
Beginning balance (in shares)
Common stock, shares outstanding (in shares)
Lessee operating lease extend term for additional period.
Lessee Operating Lease Extend Term For Additional Period
Operating lease, extend the term for an additional period
Document Transition Report
Document Transition Report
Short-Term Investments
Short-term investments
Disposal Group, Including Discontinued Operation, Property, Plant and Equipment, Noncurrent
Property and equipment, net
Research and Development Expense
Research and development
Payment for in-licensing
Research and Development Expense, Total
Lessee, Operating Leases [Text Block]
Operating Leases
Statement of Cash Flows [Abstract]
Statement of Cash Flows [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Weighted Average Grant Date Fair Value
Stock Issued During Period, Value, New Issues
Private placement, net of transaction costs
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Schedule of Stock Option Activity
Equity [Text Block]
Stockholders' Equity
Discontinued Operations and Disposal Groups [Abstract]
Net (loss) income
Net (loss) income for basic and diluted EPS
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Aggregate Intrinsic Value, Outstanding
Increase (Decrease) in Inventories
Inventory
Non Refundable Partial Upfront Payment
Non refundable partial upfront payment.
Non-refundable partial upfront payment
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Expected dividend yield
Operating Lease, Payments
Cash paid included in operating cash flows
Proceeds from Divestiture of Businesses
Proceeds from divestiture of businesses
Assets [Abstract]
Assets
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Risk-free interest rate
Increase (Decrease) in Prepaid Expense and Other Assets
Prepaid expenses and other current assets
Restructuring and Related Activities [Abstract]
Document Fiscal Year Focus
Document Fiscal Year Focus
Concentration Risk Benchmark [Domain]
Concentration Risk Benchmark [Domain]
Net Cash Provided by (Used in) Investing Activities [Abstract]
Cash flows from investing activities:
Accounts Payable, Current
Accounts payable
Research and Development Expense [Member]
Research and development
Increase (Decrease) in Other Noncurrent Assets
Other non-current assets
Gain (Loss) on Disposition of Business
Gain on sale of business
Gain on sale of business
Restructuring Cost and Reserve [Line Items]
Restructuring Cost and Reserve [Line Items]
Accrued Research And Development
Accrued research and development.
Accrued research and development
2021 Equity incentive plan.
Two Thousand Twenty One Equity Incentive Plan [Member]
2021 Equity Incentive Plan
Proceeds from Stock Options Exercised
Issuance of common stock upon exercise of stock options
Fair Value Disclosures [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Assets And Liabilities, Lessee [Table Text Block]
Assets And Liabilities, Lessee
Schedule of Information Related to Lease
Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]
Shares
Disposal Group, Including Discontinued Operation, Liabilities
Total liabilities
Share-Based Payment Arrangement [Abstract]
Share-based Payment Arrangement [Abstract]
Capitalized Contract Cost [Line Items]
Capitalized Contract Cost [Line Items]
Sale of Stock [Axis]
Sale of Stock [Axis]
Concentration Risk, Percentage
Concentration risk percentage
Share-Based Compensation Arrangement By Share-Based Payment Award, Award Offering Period
Share-Based Compensation Arrangement By Share-Based Payment Award, Award Offering Period
Offering period
Accrued contract manufacturing current.
Accrued Contract Manufacturing Current
Accrued contract manufacturing
Net Cash Provided by (Used in) Investing Activities
Net cash provided by investing activities
Class of Warrant or Right, Exercise Ownership Limit
Class of Warrant or Right, Exercise Ownership Limit
Warrant ownership limit
Title of 12(b) Security
Title of 12(b) Security
Schedule of Segment Reporting Information, by Segment [Table]
Schedule of Segment Reporting Information, by Segment [Table]
Weighted Average Exercise Price, Cancelled/Forfeited (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Forfeited (in dollar per share)
Money Market Funds [Member]
Money market funds
Income Tax Disclosure [Text Block]
Income Taxes
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
Allowance for credit losses
Accrued liabilities
Disposal Group, Including Discontinued Operation, Accrued Liabilities, Current
Due To Licensor
Due To Licensor
Due to licensor
Restructuring Plan [Domain]
Restructuring Plan [Domain]
Increase (Decrease) in Operating Capital [Abstract]
Changes in operating assets and liabilities:
Property, Plant and Equipment [Table Text Block]
Schedule of Property and Equipment
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Weighted Average Exercise Price, Outstanding at ending balance (in dollars per share)
Weighted Average Exercise Price, Outstanding at beginning balance (in dollars per share)
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Abstract]
Fair Value, Recurring and Nonrecurring [Table]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Private Placement Financing
Private Placement Financing [Member]
Private Placement Financing
Additional Paid-in Capital [Member]
Additional Paid-In Capital
Measurement Frequency [Domain]
Measurement Frequency
Statement of Income Location, Balance [Axis]
Statement of Income Location, Balance [Axis]
Trading Symbol
Trading Symbol
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum
Risk-free interest rate, Maximum
Disposal Group, Including Discontinued Operation, Prepaid and Other Assets, Current
Prepaid expenses and other current assets
Net Cash Provided by (Used in) Financing Activities [Abstract]
Cash flows from financing activities:
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term
Expected term (in years)
Fair Value, Recurring [Member]
Fair Value, Measurements, Recurring
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Accrued Liabilities
WuXi Biologics License Agreement
WuXi Biologics License Agreement [Member]
Wuxi biologics license agreement member.
Share-Based Compensation Arrangement by Share-Based Payment Award, Maximum Employee Subscription Rate
Maximum employee contribution
Equity Components [Axis]
Equity Components [Axis]
Research and Development Expense (Excluding Acquired in Process Cost)
Research and development expenses
Pre-Funded Warrant - March 2025
Pre-Funded Warrant - March 2025 [Member]
Pre-Funded Warrant - March 2025
Equity Component [Domain]
Equity Component [Domain]
Asset Class [Axis]
Disclosure of employee stock purchase plan.
Disclosure Of Employee Stock Purchase Plan [Text Block]
Employee Stock Purchase Plan
SEC Schedule, 12-09, Valuation Allowances And Reserves, Payments
SEC Schedule, 12-09, Valuation Allowances And Reserves, Payments
Payments
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Issuance of shares under the employee stock purchase plan (in shares)
Customer [Axis]
Customer [Axis]
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period
Term of options granted
Maximum [Member]
Maximum
Pre-Funded Warrant December-2024 [Member]
Prefunded Warrant December2024 member.
Pre-FundedWarrantDecember-2024
Statistical Measurement [Axis]
Statistical Measurement [Axis]
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Weighted Average Exercise Price, Exercised (in dollars per share)
Common Stock, Value, Issued
Common stock, $0.0001 par value; 300,000,000 shares authorized; 47,196,564 and 47,145,719 shares issued and outstanding as of March 31, 2026 and December 31, 2025, respectively.
Other Nonoperating Income (Expense) [Abstract]
Other income (expense)
Antibody Drug Conjugate
Antibody Drug Conjugate [Member]
ADC
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Expected volatility
Preferred Stock, Shares Authorized
Preferred stock, shares authorized (in shares)
Costs and Expenses
Total operating expenses
Employee Stock [Member]
Employee Stock Purchase Plan
Entity Registrant Name
Entity Registrant Name
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax
Unrealized Losses
Customer Concentration Risk [Member]
Customer Concentration Risk
Organization consolidation and presentations of financial statements line items.
Organization Consolidation And Presentations Of Financial Statements [Line Items]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Other Nonoperating Income (Expense)
Total other income (expense), net
Income Tax Expense (Benefit)
Income Tax Expense (Benefit), Total
Income tax expense (benefit)
Income tax expense
Debt Securities, Available-for-Sale, Unrealized Loss
Unrealized losses recognized
Measurement Frequency [Axis]
Measurement Frequency
Proceeds from Issuance of Common Stock
Issuance of common stock to PIPE Investors
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
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Concentration of Credit Risk and Customer Concentration
Disposal Group Classification [Axis]
Disposal Group Classification [Axis]
Accumulated Other Comprehensive Income (Loss), Net of Tax
Accumulated other comprehensive (loss) income
Accounts Receivable, Allowance for Credit Loss, Writeoff
Receivables written off
Commitments and Contingencies, Policy [Policy Text Block]
Commitments and Contingencies
Payments for Restructuring
Payments for restructuring
Payments to Acquire Property, Plant, and Equipment
Purchases of property and equipment
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Granted (in shares)
Restrictions on Cash and Cash Equivalents [Table Text Block]
Schedule of Restricted Cash and Cash Equivalents
Assets
Total assets
Property, Plant and Equipment [Table]
Property, Plant and Equipment [Table]
Income Statement [Abstract]
Income Statement [Abstract]
Collaborative Arrangement, Transaction with Party to Collaborative Arrangement [Member]
Collaborative Arrangement, Transaction with Party to Collaborative Arrangement
Restructuring Cost [Table]
Restructuring Cost [Table]
2023 Inducement Equity Incentive Plan
2023 Inducement Equity Incentive Plan [Member]
2023 Inducement Equity Incentive Plan
Fair Value of Financial Instruments, Policy [Policy Text Block]
Fair Value of Financial Instruments
Share-Based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Remaining Contractual Term
Weighted Average Remaining Contractual Term, Options exercisable
Share-Based Payment Arrangement [Policy Text Block]
Share-Based Compensation and Employee Stock Purchase Plan
Legal Fees
Legal expenses
Stock Issued During Period, Shares, New Issues
Issuance of common stock (in shares)
Private placement, net of transaction costs (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Issuance of common stock in conjunction with vesting of restricted stock units (in shares)
Vested/Issued (in shares)
Pre-Funded Warrant
Pre-Funded Warrant [Member]
Pre-Funded Warrant
Earnings Per Share, Diluted
Diluted (in dollars per share)
Diluted EPS (in dollars per share)
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Schedule of Segment Reporting Information, by Segment
Disposal Group, Including Discontinued Operation, Assets
Total assets
City Area Code
City Area Code
Discontinued Operation, Amount of Adjustment to Prior Period Gain (Loss) on Disposal, Net of Tax
Discontinued Operation, Amount of Adjustment to Prior Period Gain (Loss) on Disposal, Net of Tax, Total
Post-closing adjustment of reduction on sale
Post-closing adjustment of reduction on sale
Number Of Preclinical Products In Development
Number Of Preclinical Products In Development
Number of preclinical products in development
FYARRO
FYARRO [Member]
FYARRO
Aadi Subsidiary
Aadi Subsidiary [Member]
Aadi Subsidiary
Counterparty Name [Domain]
Counterparty Name [Domain]
Computer Equipment and Software
Computer Equipment and Software [Member]
Computers and Software
Stock Issued During Period, Value, Employee Stock Purchase Plan
Issuance of shares under the employee stock purchase plan
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Disposal Group Name [Axis]
Disposal Group Name [Axis]
ATM Offering, Gross Proceeds Paid, Percentage
ATM Offering, Gross Proceeds Paid, Percentage
ATM gross proceeds paid percentage
Cash and Cash Equivalents, Policy [Policy Text Block]
Cash and Cash Equivalents
Property, Plant and Equipment, Net
Property and equipment, net
Property and equipment, net
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations
Total cash, cash equivalents and restricted cash
Cash, cash equivalents and restricted cash, beginning of period
Cash and cash equivalents, end of period
Operating Income (Loss)
Loss from operations
Capitalized Contract Cost [Table]
Capitalized Contract Cost [Table]
Finance Expense
Finance Expense
Finance Expense
Finance and accounting expenses
Other Marketable Securities [Member]
Other marketable securities.
Other marketable securities
Retained Earnings [Member]
Accumulated Deficit
Share-Based Payment Arrangement, Noncash Expense
Share-based compensation expense
Payments of Stock Issuance Costs
Deferred offering costs paid for financing
Payment of PIPE financing related transaction costs
Risks And Uncertainties Policy Text Block
Risks And Uncertainties Policy Text Block.
Risks and Uncertainties
Subscription Agreement
Subscription Agreement [Member]
Subscription Agreement
Fair Value, Inputs, Level 1 [Member]
Level 1
Class of Stock [Line Items]
Class Of Stock [Line Items]
Net Cash Provided by (Used in) Financing Activities
Net cash provided by financing activities
Disposal Group, Held-for-Sale or Disposed of by Sale, Not Discontinued Operations [Member]
Disposal Group, Held-for-Sale or Disposed of by Sale, Not Discontinued Operations
Lease, Cost [Table Text Block]
Schedule of Rent Expense and Cash Paid for Leases
Earnings Per Share Reconciliation [Abstract]
Net (loss) income per share:
Net income (loss) per share:
Aerpio 2017 stock option and incentive plan.
Aerpio Two Thousand Seventeen Stock Option And Incentive Plan [Member]
Aerpio 2017 Stock Option and Incentive Plan
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Reportable Segment
Reportable Segment [Member]
Reportable Segment
Customer One
Customer One [Member]
Customer One
Corporate Debt Securities [Member]
Corporate bonds
Debt Securities, Available-for-Sale [Table]
Debt Securities, Available-for-Sale [Table]
Entity Interactive Data Current
Entity Interactive Data Current
Statement of Income Location, Balance [Domain]
Statement of Income Location, Balance [Domain]
Net Cash Provided by (Used in) Operating Activities [Abstract]
Cash flows from operating activities:
Furniture and Fixtures [Member]
Furniture and fixtures
Pre-Funded Warrant - September 2022
Pre-Funded Warrant - September 2022 [Member]
Pre-Funded Warrant - September 2022
Accretion (Amortization) of Discounts and Premiums, Investments
Discount amortization on short-term investments
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Disposal Group, Including Discontinued Operation, Operating Lease, Liability, Noncurrent
Disposal Group, Including Discontinued Operation, Operating Lease, Liability, Noncurrent
Operating lease liabilities, net of current portion
Entity Tax Identification Number
Entity Tax Identification Number
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Nature of Organization and Operations
Local Phone Number
Local Phone Number
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
Unrecognized compensation cost related to stock options
Short-term sublease cost
Short-Term Lease, Cost
SEC Schedule, 12-09, Valuation Allowances And Reserves, Business Divested
SEC Schedule, 12-09, Valuation Allowances And Reserves, Business Divested
Allowances transferred in sale of Aadi Subsidiary, Inc.
Accounting Policies [Abstract]
Accounting Policies [Abstract]
Total revenue
Product sales, net
Total Revenue
Other Income (Expense), Policy [Policy Text Block]
Other income (expense), net policy.
Other Income
Commercial Paper [Member]
Commercial paper
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant
Common stock available for issuance (in shares)
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Weighted average period expected to be recognized
Accrued Professional Fees, Current
Accrued professional fees
Cash, Cash Equivalents, and Short-Term Investments
Cash, cash equivalents, and short-term investments
August 2024 Restructuring Plan
August 2024 Restructuring Plan [Member]
August 2024 Restructuring Plan
Stock, Class of Stock [Table]
Schedule Of Stock By Class [Table]
Entity Emerging Growth Company
Entity Emerging Growth Company
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term
Weighted Average Remaining Contractual Term, Vested and expected to vest