Business Acquisition Business Acquisition [Axis] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Total minimum lease payments Lessee, Operating Lease, Liability, to be Paid Schedule of Cash and Cash Equivalents Schedule of Cash and Cash Equivalents [Table Text Block] Maturities of short-term investments Proceeds from Maturities, Prepayments and Calls of Short-Term Investments Entity Address, Postal Zip Code Entity Address, Postal Zip Code Sublicense fees, percentage Sublicense Fees Percentage Sublicense fees percentage. Merger Agreement Merger Agreement [Member] Merger agreement. Promissory Note Promissory Note [Member] Promissory Note. Company One Company One [Member] Company One Change in fair value of convertible promissory notes Change in fair value of convertible promissory notes Change In Fair Value Of Convertible Promissory Notes Change in fair value of convertible promissory notes. Change in unrealized loss on short-term investments Other Comprehensive Income (Loss), Available-for-Sale Securities Adjustment, Net of Tax, Portion Attributable to Parent Preferred stock, shares outstanding (in shares) Preferred Stock, Shares Outstanding Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] Summary Of Significant Accounting Policies [Line Items] Summary Of Significant Accounting Policies [Line Items] Summary of significant accounting policies. Property and equipment, gross Property, Plant and Equipment, Gross Percentage of cumulative dividend on preferred stock Preferred Stock, Dividend Rate, Percentage Nondeductible impairment Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Percent Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Incurred collaboration and supply agreement expense Collaboration and Supply Agreement Expense Collaboration and Supply Agreement Expense Business acquisition, common stock per share (in dollars per share) Multiplied by the fair value per share of Aerpio common stock on August 26, 2021 (in dollars per share) Business Acquisition Entity Closing Common Stock Price Business acquisition entity closing common stock price. Fair Value of Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Short-Term Investments and Cash and Cash Equivalents Investment [Text Block] Financial Instruments [Domain] Financial Instruments [Domain] License Agreements License Agreement [Text Block] License agreement. Statistical Measurement Statistical Measurement [Domain] Weighted average incremental borrowing rate Lessee, Operating Lease, Discount Rate Issuance of common stock upon exercise of stock options (in shares) Shares, Exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Net deferred tax assets / (liabilities) Deferred Tax Assets, Net Debt instrument, interest rate for unforgiven debt Debt Instrument, Interest Rate, Stated Percentage Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] Conversion of convertible promissory note/preferred stock in to common stock upon merger Stock Issued During Period, Value, Conversion of Convertible Securities Additional paid-in capital Additional Paid in Capital, Common Stock Strike price (per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Exercise Price Summary of Allocation of Purchase Price Schedule of Business Acquisitions, by Acquisition [Table Text Block] Federal Domestic Tax Authority [Member] Loans Insured or Guaranteed by Government Authorities Loans Insured or Guaranteed by Government Authorities [Axis] Net loss Net loss Net Income (Loss) Attributable to Parent Lessee Lease Description [Table] Lessee, Lease, Description [Table] Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Schedule of Share-Based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions Schedule of Share-Based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block] Total amount of anti-dilutive securities excluded from computation of earnings per share Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Cash acquired in connection with the Merger Cash Acquired In Connection With Merger Cash acquired in connection with the merger. Subsequent Event Type Subsequent Event Type [Axis] Aerpio 2017 Stock Option and Incentive Plan Aerpio Two Thousand Seventeen Stock Option And Incentive Plan [Member] Aerpio 2017 stock option and incentive plan. Future Minimum Lease Payments: Lessee, Operating Lease, Liability, to be Paid [Abstract] Thereafter Lessee, Operating Lease, Liability, to be Paid, after Year Five Accrued contract manufacturing Accrued Contract Manufacturing, Current Accrued contract manufacturing current Payroll Protection Program Loan Payroll Protection Program Loan Disclosure [Text Block] Payroll protection program loan disclosure. Equity Component Equity Component [Domain] Subsequent Event Type Subsequent Event Type [Domain] Ownership Ownership [Axis] Advanced customer payments Advanced Customer Payments, Current Advanced Customer Payments, Current Increase related to current year positions Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions Operating Lease Lessee, Operating Leases [Text Block] Deferred offering costs paid for financing Payments of Financing Costs Related Party Related Party [Domain] Lessee Lease Description [Line Items] Lessee, Lease, Description [Line Items] Incremental share-based compensation expense Share-Based Payment Arrangement, Plan Modification, Incremental Cost Plan Name [Axis] Plan Name [Axis] Anniversary effective term period Anniversary Period Of Closing Of Merger Agreement Anniversary period of closing of merger agreement. Fair Value Debt Securities, Available-for-Sale Tax Credit Carryforward, Name Tax Credit Carryforward, Name [Domain] Supplemental disclosure of cash flow information: Supplemental Cash Flow Information [Abstract] Number of operating segment Number of Operating Segments EOC Pharma (Hong Kong) Limited E O C Pharma Hong Kong Limited [Member] EOC pharma Hong Kong limited. Plan Name [Domain] Plan Name [Domain] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Entity Address, State or Province Entity Address, State or Province Level 1 Fair Value, Inputs, Level 1 [Member] Employee Stock Purchase Plan Employee Stock [Member] Weighted Average Remaining Contractual Term, Outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term Preferred stock, issued price (in dollars per share) Shares Issued, Price Per Share Award Type [Axis] Award Type [Axis] Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration] Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration] Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Operating lease liabilities, current portion Less: operating lease liabilities, current Operating Lease, Liability, Current Net operating loss, carryback period due to CARES Act Net Operating Loss C A R E S Act Carryback Period Net operating loss, CARES act, carryback period. Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table] Schedule of Short-Term Investments Debt Securities, Available-for-Sale [Table Text Block] SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] Proceeds from approved loan Proceeds from Loan Originations Nondeductible interest Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent Aerpio 2011 Equity Incentive Plan Aerpio Two Thousand Eleven Equity Incentive Plan [Member] Aerpio two thousand eleven equity incentive plan. Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Assets: Assets Lessee [Abstract] Assets, lessee. Document Annual Report Document Annual Report Legal Entity Legal Entity [Axis] Former Stockholders of Aerpio Upon Merger Shareholders Immediately Prior To Closing Of Merger [Member] Shareholders immediately prior to closing of merger. Percentage of future net cash proceeds will be remitted to CVR Holders Percentage Of Future Net Cash Proceeds Will Be Remitted To Contingent Value Rights Holders Percentage of future net cash proceeds will be remitted to contingent value rights holders. Total liabilities Liabilities Share Based Compensation Arrangement By Share Based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Geographical Geographical [Axis] Investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Cash and cash equivalents Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents Issuance of common stock Stock Issued During Period, Value, New Issues Product Sales Allowance Product Sales Allowance [Member] Product Sales Allowance Percentage applied to the outstanding shares as annual increase in number of shares authorized for issuance 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. Warrant notice limit Class of Warrant or Right, Notice Period Class of Warrant or Right, Notice Period Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Fair Value Hierarchy and NAV Fair Value Hierarchy and NAV [Domain] Organization Consolidation And Presentations Of Financial Statements [Line Items] Organization Consolidation And Presentations Of Financial Statements [Line Items] Organization consolidation and presentations of financial statements line items. Schedule of Property and Equipment Property, Plant and Equipment [Table Text Block] Revenue Recognition and Related Allowances Revenue from Contract with Customer [Policy Text Block] Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Document Type Document Type Weighted Average Exercise Price Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Property and equipment estimated useful lives Property, Plant and Equipment, Useful Life Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Shares, Expired/cancelled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period Period after which debt instrument forgiven Period After Which Debt Instrument Forgiven Period after which debt instrument, forgiven. Convertible Notes Debt Disclosure [Text Block] Product and Service Product and Service [Domain] Entity Shell Company Entity Shell Company 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] Decrease related to prior year positions Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions Number of warrants exercised (in shares) Number Of Class Of Warrants Exercised Number of class of warrants exercised. Subscription Agreements Subscription Agreements [Member] Subscription agreements. 2023 Lessee, Operating Lease, Liability, to be Paid, Year One Number of common stock issued under purchase consideration (in shares) Number of common shares of the combined company to be owned by Aerpio shareholders (in shares) Business Acquisition, Equity Interest Issued or Issuable, Number of Shares Financial Instrument [Axis] Financial Instrument [Axis] Issuance of common stock upon exercise of warrants Proceeds from Warrant Exercises Finite-Lived Intangible Assets [Roll Forward] Finite-Lived Intangible Assets [Roll Forward] SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain] SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain] Subsequent Event Subsequent Event [Member] Revenue Benchmark Revenue Benchmark [Member] Document Period End Date Document Period End Date Accrued salaries and payroll Accrued Salaries, Current Debt Securities, Available-for-Sale [Table] Debt Securities, Available-for-Sale [Table] PIPE Investors Private Investment In Public Equity Investors [Member] Private investment in public equity investors. ATM offering price ATM Offering Price ATM Offering Price Total assets Assets Debt Disclosure [Abstract] Debt Disclosure [Abstract] Income Statement Location [Axis] Income Statement Location [Axis] Antidilutive Securities Antidilutive Securities [Axis] Accrued liabilities Total accrued liabilities Accrued Liabilities, Current Exchange ration of shares of common stock Stock Issued During Period, Shares, Reverse Stock Splits Weighted Average Exercise Price, Exercised (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price 2027 Lessee, Operating Lease, Liability, to be Paid, Year Five Additions Finite-Lived Intangible Assets Acquired Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities Accounting Policies [Abstract] Accounting Policies [Abstract] Convertible promissory notes outstanding Convertible Notes Payable Loss before income tax expense Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Stockholders’ equity: Stockholders' Equity Attributable to Parent [Abstract] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Payments SEC Schedule, 12-09, Valuation Allowances And Reserves, Payments SEC Schedule, 12-09, Valuation Allowances And Reserves, Payments Amortization of premiums and discounts on short-term investments, net Amortization of Debt Issuance Costs and Discounts Accrued clinical and contract manufacturing expense Accrued Clinical And Contract Manufacturing Expense Accrued clinical and contract manufacturing expense. Other Deferred Tax Liabilities, Other Customer [Axis] Customer [Axis] Fair value of Aerpio common stock Business Acquisition, Equity Interest Issued or Issuable, Value Assigned Stock Options Valuation Assumptions Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Operating lease liabilities, net Increase (Decrease) in Operating Lease Liability Payroll Protection Program Loan [Abstract] Payroll Protection Program Loan [Abstract] Payroll protection program loan. Award Type [Domain] Award Type [Domain] Change in valuation allowance Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent Officers Compensation Effective Income Tax Rate Reconciliation, Officer Compensation, Percent Effective Income Tax Rate Reconciliation, Officer Compensation, Percent Number of warrants issued to purchase common stock (in shares) Class of Warrant or Right, Number of Securities Called by Warrants or Rights Weighted average period expected to be recognized Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Payroll Protection Program Loan [Line Items] Payroll Protection Program Loan [Line Items] Payroll protection program loan. Gain upon extinguishment of debt Gain upon extinguishment of debt Gain (Loss) on Extinguishment of Debt Principal Forgiveness Principal Forgiveness [Member] Schedule of Amortization Expense and Impairment of Finite-Lived Intangible Asset Schedule of Finite-Lived Intangible Assets [Table Text Block] Accounts Receivable, Net Receivable [Policy Text Block] Proceeds from issuance under employee stock purchase plan Proceeds from Stock Plans Computers and software Computer Equipment and Software [Member] Computer Equipment and Software Right to terminate the agreement Right To Terminate License Agreement Right to terminate the license agreement. Finished goods Inventory, Finished Goods, Gross Entity Registrant Name Entity Registrant Name Issuance of common stock (in shares) Stock Issued During Period, Shares, New Issues Expected dividend yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Purchase Agreement Purchase Agreement [Member] Purchase Agreement Entity Address, City or Town Entity Address, City or Town Percentage of annual increase in number of shares reserved for issuance Number Of Shares Reserved For Issuance Annual Increased Percentage Number of shares reserved for issuance annual increased percentage. Employee Retirement Plan Retirement Benefits [Text Block] Offering period Share-Based Compensation Arrangement By Share-Based Payment Award, Award Offering Period Share-Based Compensation Arrangement By Share-Based Payment Award, Award Offering Period Convertible notes interest rate for remaining sixth months term until maturity at twelve months Convertible Notes Interest Rate For Remaining Sixth Months Term Until Maturity At Twelve Months Convertible Notes Interest Rate For Remaining Sixth months Term Until Maturity At Twelve Months. Leases [Abstract] Leases [Abstract] Operating expenses Operating Expenses [Abstract] Net operating loss carryforwards Deferred Tax Assets, Operating Loss Carryforwards Private Placement Financing Private Placement Financing [Member] Private Placement Financing Amount of certain development, regulatory, and sales milestones payments eligible to receive under license agreement. Amount Of Certain Development Regulatory And Sales Milestones Payments Eligible To Receive Under License Agreement Amount of certain development, regulatory, and sales milestones payments eligible to receive under license agreement. Income Tax Disclosure [Line Items] Income Tax Disclosure [Line Items] Income tax disclosure line items. Minimum Minimum [Member] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Entity Emerging Growth Company Entity Emerging Growth Company Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Accrued interest related to income tax matters Unrecognized Tax Benefits, Interest on Income Taxes Accrued License expense recognized License Expense Recognized License Expense Recognized Intangible asset Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table] SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Auditor Name Auditor Name Fair Value Measurement Fair Value Disclosures [Text Block] Operating loss carryforwards Operating Loss Carryforwards Trading Symbol Trading Symbol Entity File Number Entity File Number Intangible Asset Intangible Assets Disclosure [Text Block] Research credit Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent Impairment of acquired contract intangible asset Impairment Of Acquired Contract Intangible Asset Impairment of acquired contract intangible asset. Aadi transaction costs Business Acquisition, Transaction Costs Research and development Research and Development Expense Proceeds from issuance of convertible notes Proceeds From Issuance Of Convertible Notes Proceeds from issuance of convertible notes. Purchases of short-term investments Payments to Acquire Short-Term Investments Decrease related to prior year positions Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions Research and Development Research Tax Credit Carryforward [Member] Fair Value Option Fair Value Options Policy [Policy Text Block] Fair value options. Effective tax rate Effective Income Tax Rate Reconciliation, Percent Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Shares, Vested and expected to vest Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number Use of Estimates Use of Estimates, Policy [Policy Text Block] Merger Business Combination Disclosure [Text Block] Other income (expense) Other Nonoperating Income (Expense) [Abstract] Warrant ownership limit Class of Warrant or Right, Exercise Ownership Limit Class of Warrant or Right, Exercise Ownership Limit Stock plan offering period 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 Percentage of revenue Concentration Risk, Percentage Expected volatility, Maximum Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum Accounts payable and accrued liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities Income Taxes Income Tax Disclosure [Text Block] Amortization expense Amortization Amortization of Intangible Assets Warrants exercise price (in dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Interest paid during the period Interest Paid, Excluding Capitalized Interest, Operating Activities Net loss per share attributable to common stockholders, basic (in dollars per share) Earnings Per Share, Basic Raw materials Inventory, Raw Materials and Supplies, Gross 2025 Lessee, Operating Lease, Liability, to be Paid, Year Three Accounts payable and accrued liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable Deposits Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Assets Schedule of Restricted Cash and Cash Equivalents Restrictions on Cash and Cash Equivalents [Table Text Block] Inventory Inventory, Policy [Policy Text Block] Concentration Risk Type [Domain] Concentration Risk Type [Domain] Counterparty Name [Domain] Counterparty Name [Domain] Total stockholders’ equity Balance (in shares) Balance (in shares) Stockholders' Equity Attributable to Parent Cash, cash equivalents and restricted cash at beginning of year Cash, cash equivalents and restricted cash at end of year Total cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations Tax credit carryforwards Tax Credit Carryforward, Amount Vested and outstanding options, extended exercise ability (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Outstanding, Extended Exercise Ability, Number of Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Outstanding, Extended Exercise Ability, Number of Shares Ownership Ownership [Domain] Other Deferred Tax Assets, Other Costs incurred in connection with issuance of common stock paid during the period Stock Issuance Costs Stock Issuance Costs Entity Interactive Data Current Entity Interactive Data Current Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Changes in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Non-cash interest expense Non Cash Interest Expense Non-cash interest expense. Expense related to the acceleration of vesting associated with individual awards Share-Based Payment Arrangement, Accelerated Cost Money Market Investments Money market funds Money Market Funds [Member] Dividends paid Payments of Dividends Accumulated Deficit Retained Earnings [Member] Unrecognized compensation cost related to stock options Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount Dividends common stock declared or paid Dividends, Common Stock, Cash Common Stock Common Stock [Member] Maximum employee contribution Share-Based Compensation Arrangement by Share-Based Payment Award, Maximum Employee Subscription Rate Summary of Recognized Compensation Cost Related to Employee and Non-employee Stock-Based Compensation Activity Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Schedule of Rent Expense Lease, Cost [Table Text Block] Common stock available for issuance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Class of Stock Class of Stock [Axis] Income Taxes Income Tax, Policy [Policy Text Block] Statement [Table] Statement [Table] Customer One Customer One [Member] Customer One Cash, cash equivalents, and short-term investments Cash, Cash Equivalents, and Short-Term Investments Operating lease, lease amendment term Lessee, Operating Lease, Renewal Term Purchase price Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets Furniture and fixtures Furniture and Fixtures [Member] Current assets: Assets, Current [Abstract] Operating lease liabilities, net of current portion Operating lease liabilities, non-current Operating Lease, Liability, Noncurrent Research and development tax credits Deferred Tax Assets, Tax Credit Carryforwards, Research Discretionary contributions Defined Contribution Plan, Cost Statistical Measurement Statistical Measurement [Axis] Leasehold improvements Leasehold Improvements [Member] Accumulated deficit Retained Earnings (Accumulated Deficit) Number of shares converted (in shares) Convertible Preferred Stock, Shares Issued upon Conversion Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Convertible promissory notes Convertible Debt, Fair Value Disclosures Equity Components Equity Components [Axis] Fair Value, Measurements, Recurring Fair Value, Recurring [Member] Weighted Average Exercise Price, Options exercisable (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price Common stock, votes per share Common Stock, Number of Votes per Share Common Stock, Number of Votes per Share Segment Information Segment Reporting, Policy [Policy Text Block] Comprehensive Loss Comprehensive Income, Policy [Policy Text Block] Non-cash lease expense Operating Lease, Expense, Non-Cash Operating Lease, Expense, Non-Cash Document Fiscal Year Focus Document Fiscal Year Focus Employee Stock Purchase Plan Disclosure Of Employee Stock Purchase Plan [Text Block] Disclosure of employee stock purchase plan. Tax Credit Carryforward Tax Credit Carryforward [Axis] Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Statement [Line Items] Statement [Line Items] Section 174 capitalized research expense Deferred Tax Assets, in Process Research and Development Summary of Information Related to Lease Assets And Liabilities, Lessee [Table Text Block] Assets And Liabilities, Lessee Fair Value Hierarchy and NAV Fair Value Hierarchy and NAV [Axis] Selling, general and administrative Selling, General and Administrative Expense Los Angeles, California CALIFORNIA Unrealized losses for cash equivalents and investments Unrealized Losses Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax Product sales, net Product [Member] Operating lease right-of-use assets Operating Lease, Right-of-Use Asset Accumulated Other Comprehensive Loss AOCI Attributable to Parent [Member] Series A Preferred Stock Series A Preferred Stock [Member] Impairment of Long-Lived Assets Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Auditor Firm ID Auditor Firm ID Deferred tax liabilities: Deferred Tax Liabilities, Gross [Abstract] Weighted Average Exercise Price, Vested and expected to vest (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price Upfront payment Upfront Payment For License Agreement Upfront Payment For License Agreement. Operating lease rent expense Operating Lease, Expense Document Transition Report Document Transition Report Local Phone Number Local Phone Number Summary of Stock Option Activity Share-Based Payment Arrangement, Option, Activity [Table Text Block] Conversion of convertible promissory note into common stock upon Merger Debt Conversion, Converted Instrument, Amount Loss from operations Operating Income (Loss) Inventory Increase (Decrease) in Inventories Accounting Pronouncements Not Yet Adopted New Accounting Pronouncements, Policy [Policy Text Block] Conversion notes converted into common stock (in shares) Debt Conversion, Converted Instrument, Shares Issued Prepaid expenses and other current assets Increase (Decrease) in Prepaid Expense and Other Assets State State and Local Jurisdiction [Member] Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Accrued other - sales related Accrued Liabilities Other Sales Related Expenses Current Accrued Liabilities Other Sales Related Expenses Current Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Adjustments to reconcile net loss to net cash used in operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Income tax expense Income tax expense Income Tax Expense (Benefit) Geographical Geographical [Domain] Valuation allowance Deferred Tax Assets, Valuation Allowance Property and Equipment, Net Property, Plant and Equipment, Policy [Policy Text Block] Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share 2026 Lessee, Operating Lease, Liability, to be Paid, Year Four Income Statement [Abstract] Income Statement [Abstract] Shares, Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross Entity Public Float Entity Public Float Additional Paid-In Capital Additional Paid-in Capital [Member] Document Fiscal Period Focus Document Fiscal Period Focus Intrinsic value of options exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Convertible notes interest rate for fifth and sixth month date of loan agreement Convertible Notes Interest Rate For Fifth And Sixth Month Date Of Loan Agreement Convertible Notes Interest Rate For Fifth And Sixth Month Date Of Loan Agreement. 2011 Plan and 2017 Plan Two Thousand Eleven Plan And Two Thousand Seventeen Plan [Member] Two thousand eleven plan and two thousand seventeen plan. Cost of goods sold Cost of Goods and Services Sold Small Business Administration (SBA), CARES Act, Payroll Protection Program (PPP) Loan Small Business Administration C A R E S Act Payroll Protection Program Loan [Member] Small business administration, CARES act, payroll protection program loan. Weighted average number of common shares outstanding used in computing net loss per share attributable to common stockholders, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Expected volatility, Minimum Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum Accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Schedule of Inventory Schedule of Inventory, Current [Table Text Block] Expected term (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Employee stock purchase plan liability Share-Base Payment Arrangement, Employee Stock Purchase Plan, Liability Share-Base Payment Arrangement, Employee Stock Purchase Plan, Liability Collaborative Arrangement and Arrangement Other than Collaborative Collaborative Arrangement and Arrangement Other than Collaborative [Domain] Debt Securities, Available-for-Sale [Line Items] Debt Securities, Available-for-Sale [Line Items] Accounts Receivable Accounts Receivable [Member] ICFR Auditor Attestation Flag ICFR Auditor Attestation Flag Common stock, $0.0001 par value, 300,000,000 shares authorized; 24,435,007 and 20,894,695 shares issued and outstanding as of December 31, 2022 and 2021, respectively Common Stock, Value, Issued Business Acquisition, Acquiree Business Acquisition, Acquiree [Domain] Preferred Stock Preferred Stock [Member] Conversion into common stock, fixed conversion price per share (in dollars per share) Debt Instrument, Convertible, Conversion Price Schedule of Potentially Dilutive Securities Excluded from Calculation of Diluted Net Loss Per Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Commitments and Contingencies Commitments and Contingencies, Policy [Policy Text Block] Transaction expenses related to the Merger Transaction Expenses Related To Merger Transaction expenses related to merger. Schedule of Fair Value of Assets and Liabilities Measured on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Aggregate Intrinsic Value, Options exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Summary Of Significant Accounting Policies [Table] Summary Of Significant Accounting Policies [Table] Summary of significant accounting policies. Private Investment in Public Equity Private Placement [Member] Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized License fees, percentage of previously outstanding payment obligation License Fees Including Percentage Of Outstanding Payment Obligation License Fees Including Percentage Of Outstanding Payment Obligation Impairment of contract intangible Impairment of Intangible Assets, Finite-Lived Accrued bonus Accrued Bonuses, Current Loan Restructuring Modification Loan Restructuring Modification [Axis] Aggregate net proceeds from issuance of common stock Proceeds From Issuance Of Common Stock Net Proceeds from issuance of common stock net. Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Current liabilities: Liabilities, Current [Abstract] Issuance of common stock upon exercise of stock options Proceeds from Stock Options Exercised Net loss attributable to common shareholders, basic Net Income (Loss) Available to Common Stockholders, Basic Common stock, shares issued (in shares) Common Stock, Shares, Issued Weighted Average Remaining Contractual Term, Vested and expected to vest Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term Gain on debt forgiveness Gain Loss On Debt Forgiveness Gain (loss) on debt forgiveness. Purchase commitments to be paid in 2023 Purchase Obligation, to be Paid, Year One Liabilities: Liabilities Lessee [Abstract] Liabilities, lessee. Amounts accrued for purchases of property and equipment Capital Expenditures Incurred but Not yet Paid Income Statement Location [Domain] Income Statement Location [Domain] 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] Issuance of common stock upon exercise of warrants (in shares) Stock Issued During Period, Shares, Warrant Exercised Stock Issued During Period, Shares, Warrant Exercised Amendment Flag Amendment Flag Weighted average remaining lease term (in years) Lessee, Operating Lease, Remaining Lease Term Estimated useful life of intangible assets Finite-Lived Intangible Asset, Useful Life Net cash (used in) provided by investing activities Net Cash Provided by (Used in) Investing Activities Warrant ownership increase or decrease limit Class of Warrant or Right, Increase or Decrease Exercise Ownership Limit Class of Warrant or Right, Increase or Decrease Exercise Ownership Limit Short-Term Investments Investment, Policy [Policy Text Block] Other comprehensive loss Other Comprehensive Income (Loss), Net of Tax Convertible notes interest rate for fourth month date of loan agreement Convertible Notes Interest Rate For Fourth Month Date Of Loan Agreement Convertible Notes Interest Rate For Fourth Month Date Of Loan Agreement. Ownership percentage on common stock Outstanding Ownership Percentage On Common Stock Outstanding ownership percentage on common stock. Issuance of shares under the employee stock purchase plan Stock Issued During Period, Value, Employee Stock Purchase Plan Comprehensive loss Comprehensive Income (Loss), Net of Tax, Attributable to Parent Royalties on net product sales Royalties on Net Product Sales Royalties on Net Product Sales Unrealized Gains Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax Construction in process Construction in Progress [Member] Entity Current Reporting Status Entity Current Reporting Status Deferred tax assets: Components of Deferred Tax Assets [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Cumulative dividends on convertible preferred stock Preferred Stock Dividends, Income Statement Impact Other assets Other Assets, Noncurrent Shares, Options exercisable (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number Depreciation and amortization expense Depreciation, Depletion and Amortization Purchase price percent of shares Share-Based Compensation Arrangement by Share-Based Payment Award, Purchase Price of Common Stock, Percent Federal tax at statutory rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Operating lease, agreement term Lessee, Operating Lease, Term of Contract Deduction from gross product sales for allowances Provision for Current Period Sales SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense Issuance of shares under the employee stock purchase plan (in shares) Stock Issued During Period, Shares, Employee Stock Purchase Plans Counterparty Name [Axis] Counterparty Name [Axis] Shares outstanding (in shares) Shares, Outstanding at beginning balance (in shares) Shares, Outstanding at ending balance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Cash and Cash Equivalents Cash and Cash Equivalents [Axis] Schedule Of Stock By Class [Table] Schedule of Stock by Class [Table] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code State income tax, net of federal benefit Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Property and equipment, net Property and equipment, net Property, Plant and Equipment, Net Cash paid included in operating cash flows Operating Lease, Payments Allowance for doubtful accounts Allowance for Doubtful Accounts, Premiums and Other Receivables Issuance of common stock upon exercise of warrants Stock Issued During Period, Value, Warrant Exercised Stock Issued During Period, Value, Warrant Exercised Options to purchase common stock Share-Based Payment Arrangement, Option [Member] Other non-current assets Increase (Decrease) in Other Noncurrent Assets Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Pre-Funded Warrant Pre-Funded Warrant [Member] Pre-Funded Warrant Issuance of common stock upon exercise of stock options Stock Issued During Period, Value, Stock Options Exercised Total other income, net Other Nonoperating Income (Expense) Sale of stock (in dollars per share) Sale of Stock, Price Per Share Common stock, shares authorized (in shares) Common Stock, Shares Authorized Intangible Asset, Net Intangible Assets, Finite-Lived, Policy [Policy Text Block] Statement of Comprehensive Income [Abstract] Class of Warrant or Right [Axis] Class of Warrant or Right [Axis] Maximum Maximum [Member] Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Proceeds from issuance of common stock and prefunded warrants to PIPE Investors Proceeds From Issuance Of Common Stock and Warrants Proceeds From Issuance Of Common Stock and Warrants Grant revenue Grant [Member] Operating lease, rent escalation percentage Lessee, Operating Lease, Rent Escalation Percentage Lessee, Operating Lease, Rent Escalation Percentage Schedule Of Business Acquisitions By Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Cash, Cash Equivalents and Restricted Cash Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Restricted cash, non-current Restricted Cash and Cash Equivalents, Noncurrent Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Work in process Inventory, Work in Process, Gross Total current assets Assets, Current Sales Agreement Sales Agreement [Member] Sales Agreement Business Acquisition [Line Items] Business Acquisition [Line Items] Entity Small Business Entity Small Business Loan Restructuring Modification Loan Restructuring Modification [Domain] Balance Balance Capital stock held (in shares) Shares, Outstanding Measurement Frequency Measurement Frequency [Domain] Stockholders' Equity (Deficit) Stockholders' Equity Note Disclosure [Text Block] 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. Morristown, New Jersey NEW JERSEY Intangible asset, net, beginning of year Intangible asset, net, end of year Finite-Lived Intangible Assets, Net Organization Consolidation And Presentations Of Financial Statements [Table] Organization Consolidation And Presentations Of Financial Statements [Table] Organization consolidation and presentations of financial statements. Maximum aggregate offering prices Maximum Aggregate Offering Prices Maximum Aggregate Offering Prices Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Payroll Protection Program Loan [Table] Payroll Protection Program Loan [Table] Payroll protection program loan. SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] Due to licensor Due To Licensor Due To Licensor Company Two Company Two [Member] Company Two Aggregate intrinsic value of options outstanding Aggregate Intrinsic Value, Outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Accounts receivable Increase (Decrease) in Accounts Receivable Title of 12(b) Security Title of 12(b) Security Nature of Organization and Operations Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Stock options or similar awards granted, assumed through merger (in shares) 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. Short-term investments Short-Term Investments Summary of Changes to Gross Unrecognized Tax Benefits Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block] Total operating expenses Costs and Expenses Schedule of Estimated Fair Value Consideration Schedule of Business Acquisitions by Acquisition, Equity Interest Issued or Issuable [Table Text Block] Class Of Stock [Line Items] Class of Stock [Line Items] Operating lease, extend the term for an additional period Lessee Operating Lease Extend Term For Additional Period Lessee operating lease extend term for additional period. Operating loss carryforwards, carried forward indefinitely Operating Loss Carryforwards Not Subject To Expiration Operating loss carryforwards not subject to expiration. Payment of license fees Payment Of License Fees Payment Of License Fees Total operating lease liabilities Operating Lease, Liability Government agency US Government Agencies Debt Securities [Member] Balance at Beginning of Year Balance at End of Year SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount Share-Based Compensation Share-Based Payment Arrangement [Policy Text Block] Investments, Debt and Equity Securities [Abstract] Liabilities and stockholders’ equity Liabilities and Equity [Abstract] U.S. government treasury bills US Treasury Securities [Member] Weighted Average Exercise Price, Granted (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Amortized Cost Debt Securities, Available-for-Sale, Amortized Cost Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table] Fair Value, Recurring and Nonrecurring [Table] Weighted Average Exercise Price, Expired/cancelled (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price Inventory Total Inventory, Net Accounts payable Accounts Payable, Current Income Tax Authority Income Tax Authority [Axis] Aggregate Intrinsic Value, Vested and expected to vest Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value Auditor Location Auditor Location Warrants to purchase common stock Warrant [Member] Entity Filer Category Entity Filer Category Proceeds from the issuance of common stock to PIPE Investors Aggregate proceeds from issuance of common stock Proceeds from Issuance of Common Stock Weighted average number of common shares outstanding used in computing net loss per share attributable to common stockholders, basic (in shares) Weighted Average Number of Shares Outstanding, Basic Period for unforgiven debt payable Period For Unforgiven Debt Payable Period for unforgiven debt payable. Accrued Liabilities, Current [Abstract] Accrued Liabilities, Current [Abstract] Commitments and contingencies Commitments and Contingencies Security Exchange Name Security Exchange Name Weighted Average Exercise Price, Outstanding at beginning balance (in dollars per share) Weighted Average Exercise Price, Outstanding at ending balance (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price License revenue License [Member] Class of Warrant or Right [Domain] Class of Warrant or Right [Domain] Preferred stock, $0.0001 par value, 10,000,000 shares authorized; no shares issued and outstanding as of December 31, 2022 and 2021 Preferred stock Preferred Stock, Value, Issued Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Selling, general and administrative General and Administrative Expense [Member] Issuance of common stock upon Merger Issuance Of Common Stock Upon Merger Issuance of common stock upon merger. Total revenue Revenue from Contract with Customer, Excluding Assessed Tax Conversion of convertible promissory note/preferred stock in to common stock upon merger (in shares) Stock Issued During Period, Shares, Conversion of Convertible Securities Entity Well Known Seasoned Issuer Entity Well-known Seasoned Issuer Common stock shares available for issuance Common Stock, Capital Shares Reserved for Future Issuance Cover [Abstract] Cover [Abstract] Leases Lessee, Leases [Policy Text Block] Level 3 Fair Value, Inputs, Level 3 [Member] Entity Voluntary Filers Entity Voluntary Filers Share-Based Compensation Share-Based Payment Arrangement [Text Block] Business Combinations [Abstract] Business Combinations [Abstract] Operating lease, rent abatement period Operating Lease Rent Abatement Period Operating lease, rent abatement period. Period for deferral payments of unforgiven debt Period For Deferral Payments Of Unforgiven Debt Period for deferral payments of unforgiven debt. Risk-free interest rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Documents Incorporated by Reference Documents Incorporated by Reference [Text Block] Total liabilities and stockholders’ equity Liabilities and Equity Convertible notes term Debt Instrument, Term Schedule of Significant Components of Deferred Tax Assets and Liabilities Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Collaborative Arrangement and Arrangement Other than Collaborative Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Gain on conversion Gain (Loss) On Conversion Of Convertible Notes Gains (losses) on conversion of convertible notes. Related Party Related Party [Axis] 2021 Equity Incentive Plan Two Thousand Twenty One Equity Incentive Plan [Member] 2021 Equity incentive plan. SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Total deferred tax assets Deferred Tax Assets, Gross Royalties accrued on product sales Royalties Accrued On Product Sales Royalties Accrued On Product Sales Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Level 2 Fair Value, Inputs, Level 2 [Member] Current Fiscal Year End Date Current Fiscal Year End Date Accrued Liabilities Accounts Payable and Accrued Liabilities Disclosure [Text Block] Less: amount representing interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Other current assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other Net loss per share attributable to common stockholders, diluted (in dollars per share) Earnings Per Share, Diluted Net loss attributable to common shareholders, diluted Net Income (Loss) Available to Common Stockholders, Diluted Intangible asset, net Intangible Assets, Net (Excluding Goodwill) Sale of Stock Sale of Stock [Domain] Reverse stock split ratio Stockholders' Equity Note, Stock Split, Conversion Ratio Vesting period Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Costs incurred in connection with issuance of common stock Deferred offering costs paid for financing Payments of Stock Issuance Costs BMS License Agreement BMS License Agreement [Member] Celgene license agreement. Share-based compensation expense APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Intangible asset Finite-Lived Intangible Assets, Fair Value Disclosure Concentration Risk Type [Axis] Concentration Risk Type [Axis] Total current liabilities Liabilities, Current Risk-free interest rate, Minimum Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum 2024 Lessee, Operating Lease, Liability, to be Paid, Year Two Convertible preferred stock, shares issued upon conversion percentage Convertible Preferred Stock Shares Issued Upon Conversion Percentage Convertible preferred stock, shares issued upon conversion percentage. Customer Concentration Risk Customer Concentration Risk [Member] Balance at the beginning of year Balance at the end of year Unrecognized Tax Benefits Total gross deferred tax assets, net of valuation allowance Deferred Tax Assets, Net of Valuation Allowance Corporate bonds Corporate Debt Securities [Member] Term of options granted Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period Risk-free interest rate, Maximum Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum Summary of Future Minimum Lease Payments Required under Operating Lease Lessee, Operating Lease, Liability, Maturity [Table Text Block] Entity Address, Address Line Two Entity Address, Address Line Two Entity Address, Address Line One Entity Address, Address Line One Income Tax Authority Income Tax Authority [Domain] Product and Service Product and Service [Axis] Class of Stock Class of Stock [Domain] Increase in valuation allowance Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount Schedule of Gross-to-Net Sales Adjustments Schedule Of Gross-To-Net Sales Adjustments [Table Text Block] Schedule Of Gross-To-Net Sales Adjustments Fair Value Disclosures [Abstract] Other permanent items Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent Interest expense Interest Expense Auditor Information [Abstract] Auditor Information Private Aadi Plan Private Aadi Plan [Member] Private Aadi plan. Schedule of Accrued Liabilities Schedule of Accrued Liabilities [Table Text Block] Cash and Cash Equivalents Cash and Cash Equivalents [Domain] Equity [Abstract] Equity [Abstract] Penalties related to income tax matters Unrecognized Tax Benefits, Income Tax Penalties Accrued Cumulative dividends paid on Series A preferred stock Cumulative Dividends Paid On Series A Preferred Stock Cumulative dividends paid on Series A preferred stock. Income Tax Disclosure [Table] Income Tax Disclosure [Table] Income tax disclosure. Entity Tax Identification Number Entity Tax Identification Number Maximum number of shares provided for issuance Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Capitalized Contract Cost [Table] Capitalized Contract Cost [Table] Weighted Average Remaining Contractual Term, Options exercisable Share-Based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Remaining Contractual Term Payment received from license agreement Proceeds from License Fees Received Total gross deferred tax liabilities Deferred Tax Liabilities, Gross Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Schedule of Reconciliation of Statutory Federal Income Tax Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Net (decrease) increase in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Former Shareholders Of Aadi Former Shareholders Of Aadi Bioscience Incorporation [Member] Former shareholders of Aadi Bioscience Incorporation. Commercial paper Commercial Paper [Member] Entity Central Index Key Entity Central Index Key Antidilutive Securities, Name Antidilutive Securities, Name [Domain] Interest income Investment Income, Interest Measurement Frequency Measurement Frequency [Axis] Research and Development Research and Development Expense, Policy [Policy Text Block] Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Estimated fair value consideration Purchase price Business Combination, Consideration Transferred Concentration of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Accrued other Other Accrued Liabilities, Current Entity Entity [Domain] City Area Code City Area Code Accrued professional fees Accrued Professional Fees, Current Impairment of acquired contract intangible asset Impairment of Intangible Assets (Excluding Goodwill) Retirement Benefits [Abstract] Retirement Benefits [Abstract] Loans Insured or Guaranteed by Government Authorities Loans Insured or Guaranteed by Government Authorities [Domain] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Sale of Stock Sale of Stock [Axis] Financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Capitalized Contract Cost [Line Items] Capitalized Contract Cost [Line Items] Net Loss per Share Attributable to Common Stockholders Earnings Per Share, Policy [Policy Text Block] Supplemental disclosure of non-cash activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Share-based compensation expense Share-Based Payment Arrangement, Noncash Expense Weighted average grant date fair value (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Warrants outstanding (in shares) Class of Warrant or Right, Outstanding Series Seed Preferred Stock Series Seed Preferred Stock [Member] Series seed preferred stock. Other liabilities Increase (Decrease) in Other Operating Liabilities Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Cowen and Company LLC Cowen and Company LLC [Member] Cowen and Company LLC Research and development Research and Development Expense [Member] Payments related to milestone Payments Related To Milestone Payments related to milestone. Accrued clinical Accrued Clinical, Current Accrued clinical current Right-of-use assets obtained in exchange for operating lease liabilities Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Customer [Domain] Customer [Domain]