Entity Address, City or Town
Entity Address, City or Town
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Summary of Reconciliation of Federal Statutory Income Tax Rate to Effective Income Tax Rate
Fair Value Disclosures [Abstract]
Earnings Per Share [Abstract]
Net income (loss) per share attributable to common stockholders
Fair Value, Inputs, Level 1 [Member]
Level 1
Income tax disclosure.
Income Tax Disclosure [Line Items]
Income Tax Disclosure [Line Items]
Schedule of Accrued Liabilities [Table Text Block]
Schedule of Accrued Expenses and Other Current Liabilities
Domestic Tax Authority [Member]
Federal
Stock Issued During Period, Value, New Issues
Initial public offering, net of issuance costs of $3,245
Research and Development Expense, Policy [Policy Text Block]
Research and Development Costs
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 Dividend Rate
Expected dividend yield
Lessee, Operating Lease, Discount Rate
Discount rate
Nature of business.
Nature Of Business [Line Items]
Nature of Business [Line Items]
Amendment Flag
Amendment Flag
Number of shares authorized
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
Number of shares available for grant
Subsequent Event Type [Domain]
Subsequent Event Type
Research and development tax credits.
Research And Development Tax Credits [Member]
Research and Development Tax Credits
Consulting Services.
Consulting Services [Member]
Consulting Services
Operating lease right-of-use assets, net
Operating Lease, Right-of-Use Asset
Right-of-use asset
Document Document And Entity Information [Abstract]
Document Document And Entity Information [Abstract]
Document - Document and Entity Information [Abstract]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
Less amount representing implied interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Earnings Per Share, Policy [Policy Text Block]
Net Income (Loss) Per Share Attributable to Common Stockholders
Cash and Cash Equivalents [Domain]
Cash and Cash Equivalents
Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to uncertain tax positions.
Effective Income Tax Rate Reconciliation Uncertain Tax Positions
Uncertain tax positions
Statement [Table]
Statement [Table]
Noncurrent portion of operating lease liabilities
Non-current lease liability
Operating lease liabilities
Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false]
Number of installments
Share Based Compensation Arrangement By Share Based Payment Award Vesting Number Of Installments
The number of annual installments in which a share-based payment award vests.
Issuance of common stock under ESPP, shares
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Number of Operating Segments
Number of operating segments
Series D-1 convertible preferred stock.
Series D One Convertible Preferred Stock [Member]
Series D-1 Convertible Preferred Stock
Preferred Stock, Shares Outstanding
Preferred stock, shares outstanding
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred Stock, Shares Outstanding, Ending Balance
Common Stock, Capital Shares Reserved for Future Issuance
Common stock, capital shares reserved for future issuance
Auditor Firm ID
Auditor Firm ID
Outstanding options.
Outstanding Options [Member]
Outstanding options
Weighted Average Grant Date Fair Value, Unvested
Weighted Average Grant Date Fair Value
Weighted Average Grant Date Fair Value, Outstanding at January 1, 2022
Nature of Operations [Text Block]
Nature of Business
Income Tax Authority [Domain]
Income Tax Authority
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period
Number of Shares, Cancelled
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Total
ASU 2019-12
Accounting Standards Update 2019-12 [Member]
Product and Service [Axis]
Product and Service
Employee-related Liabilities, Current
Payroll and payroll related
Employee-related Liabilities, Current, Total
Share-Based Payment Arrangement, Option [Member]
Stock Options
Liabilities and Equity
Total liabilities and stockholders’ equity
Plan Name [Domain]
Plan Name
Reclassification
Reclassification, Comparability Adjustment [Policy Text Block]
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Weighted-average number of common shares used in computing net income (loss) per share attributable to common stockholders
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Income Statement [Abstract]
Weighted Average Exercise Price Per Share, Vested and exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price
Income Tax Examination, Description
Income tax examination description
Gross proceeds from issuance of common stock
Proceeds from issuance of common stock under ESPP
Proceeds from Stock Plans
Debt Securities, Available-for-Sale [Abstract]
Tabular disclosure of balance sheet information related to leases.
Supplemental Disclosure Of Balance Sheet Information Related To Leases Table [Text Block]
Summary of Assets and Liabilities Recorded on Consolidated Balance Sheet
Sale of Stock [Domain]
Sale of Stock
Liabilities, Current
Total current liabilities
Issuance of common stock under ESPP
Stock Issued During Period, Value, Employee Stock Purchase Plan
Operating Loss Carryforwards
Net operating losses
Operating Loss Carryforwards, Total
2025
Lessee, Operating Lease, Liability, to be Paid, Year Three
Roche license.
Roche License [Member]
Roche License
Income Tax, Policy [Policy Text Block]
Income Taxes
Increase (Decrease) in Contract with Customer, Liability
Deferred revenue
Preferred Stock, Shares Authorized
Preferred stock, shares authorized
Accrued expenses and other current liabilities.
Accrued Expense And Other Current Liabilities [Member]
Accrued Expenses and Other Current Liabilities
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Entity Small Business
Entity Small Business
Number of Reportable Segments
Number of reportable segments
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents
Cash, cash equivalents and restricted cash at the end of period
Cash, cash equivalents and restricted cash at the beginning of period
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Total
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Collaborative Arrangement and Arrangement Other than Collaborative
Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block]
Patent Costs
ASU 2019-01
Accounting Standards Update 2019-01 [Member]
Assets, Current
Total current assets
Property, Plant and Equipment [Line Items]
Property Plant And Equipment [Line Items]
Indefinite-Lived Intangible Assets [Axis]
Indefinite-lived Intangible Assets
The amount of termination fee paid by the Company during the period, upon termination of an agreement.
Payment Of Termination Fee For Termination Of Agreement
Payment for termination fee
Weighted Average Number of Shares Outstanding, Basic
Basic
Weighted average common shares outstanding, basic
Weighted Average Number of Shares Outstanding, Basic, Total
Performance-based Restricted Stock Units
Performance Based Restricted Stock Units [Member]
Performance based restricted stock units.
Prior Office Space
Prior Office Space [Member]
Prior office space.
City Area Code
City Area Code
The number of shares of new stock classified as temporary equity issued during the period.
Temporary Equity Stock Issued During Period Shares New Issues
Issuance of convertible preferred stock, net of issuance costs, shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Aggregate Intrinsic Value, Outstanding
Increase related to accrued interest
Unrecognized Tax Benefits Increases Resulting from Accrued Interest
Unrecognized tax benefits increases resulting from accrued interest.
Fair value assets measured on recurring basis.
Fair Value Assets Measured On Recurring Basis [Abstract]
Share-Based Payment Arrangement [Abstract]
Liabilities
Total liabilities
Document Period End Date
Document Period End Date
Asset-backed securities
Asset-Backed Securities [Member]
Office Space
Office Space [Member]
Office space.
Non-refundable upfront payment accrued.
Non Refundable Upfront Payment Accrued [Member]
Non-refundable Upfront Payment Accrued
ASU 2017-11
Accounting Standards Update 2017-11 [Member]
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost
Stock-based compensation
Merck license agreement member.
Merck License Agreement [Member]
Merck License Agreement
In Process Research and Development, Policy [Policy Text Block]
In-process Research and Development Assets
Laboratory equipment.
Laboratory Equipment [Member]
Laboratory Equipment
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 per option granted
Amortized Cost
Amortized Cost
Debt Securities, Available-for-Sale, Amortized Cost
Increase (Decrease) in Contract with Customer, Asset
Unbilled accounts receivable
The number of Company directors in control of a related party entity.
Related Party Transaction Entity Controlled By Director Number
Number of company directors in control of related party entity
Statistical Measurement [Axis]
Statistical Measurement
Effective Income Tax Rate Reconciliation, Percent [Abstract]
The amount due upon achievement of specified milestones.
Milestone Payments
Milestone payments
Licensing Agreements [Member]
License Agreement
Aggregate offering price
Stock Issuance Program Authorized Amount
Amount of shares authorized to be issued under a stock issuance program.
Related Party [Axis]
Related Party
Assets
Total assets
ASU 2016-02
Accounting Standards Update 2016-02 [Member]
Stock Issued During Period, Shares, Conversion of Convertible Securities
Conversion of preferred stock into common stock, shares
State and Local Jurisdiction [Member]
State
Development and regulatory milestones.
Development And Regulatory Milestones [Member]
Development and Regulatory
Earnings Per Share, Diluted
Diluted
Net income (loss) per share, diluted
Earnings Per Share, Diluted, Total
Cash and Cash Equivalents [Abstract]
Cash equivalents
Class of Stock Disclosures [Abstract]
Share-Based Payment Arrangement, Additional Disclosure [Abstract]
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Other Liabilities [Member]
Other Liabilities
Tabular disclosure of information related to leases including, but not limited to, the remaining lease term and discount rate.
Summary Of Remaining Lease Term And Discount Rate Table [Text Block]
Summary of Remaining Lease Term and Discount Rate
Document Fiscal Period Focus
Document Fiscal Period Focus
Restricted common stock.
Restricted Common Stock [Member]
Restricted Common Stock
Restricted Cash
Restricted cash
Restricted Cash, Total
Current income tax expense (benefit)
Current Income Tax Expense (Benefit)
Provision for income taxes
Current Income Tax Expense (Benefit), Total
Deferred Tax Assets, Valuation Allowance
Valuation allowance
Less: valuation allowance
Deferred Tax Assets, Valuation Allowance, Total
Conversion of Stock, Shares Converted
Conversion of preferred stock into common stock, shares
Preferred stock, $0.001 par value per share; 10,000,000 shares authorized; no shares issued and outstanding as of December 31, 2022 and 2021
Preferred Stock, Value, Issued
Preferred Stock, Value, Issued, Total
Preferred Stock, Value, Issued, Beginning Balance
Preferred Stock, Value, Issued, Ending Balance
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Stock-based compensation expense
APIC, Share-based Payment Arrangement, Increase for Cost Recognition, Total
Lessor, Operating Lease, Existence of Option to Extend [true false]
Counterparty Name [Domain]
Counterparty Name
Total lease liability
Operating lease liability
Operating Lease, Liability
Net Cash Provided by (Used in) Financing Activities
Net cash provided by financing activities
Statement of Financial Position [Abstract]
Temporary Equity, Shares Issued
Shares issued
Securities Act File Number
Entity File Number
Statement of Cash Flows [Abstract]
Statistical Measurement [Domain]
Statistical Measurement
Statement of Stockholders' Equity [Abstract]
Sale of Stock [Axis]
Sale of Stock
Accretion of premium and discounts on marketable securities
Amortization of Debt Discount (Premium)
Auditor Location
Auditor Location
Class of Stock [Domain]
Class of Stock
Legal Entity [Axis]
Lease, Cost [Table Text Block]
Components of Lease Costs
Sales based.
Sales Based [Member]
Sales Based
Fair Value Disclosures [Text Block]
Fair Value Measurements
Disclosure of accounting policy pertaining to SEC filing status.
S E C Filing Status Policy [Text Block]
SEC Filing Status
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures
Number of Shares, Granted
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures, Total
Retainage deposit
Annual retainer
Other comprehensive income (loss)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Weighted Average Remaining Contractual Term (years), Options exercisable
Proceeds from issuance of common stock for exercise of stock options
Proceeds from Stock Options Exercised
Temporary Equity, Stock Issued During Period, Value, New Issues
Issuance of convertible preferred stock, net of issuance costs
The maximum increase in the number of shares that may be issued under a share-based payment arrangement on the first day of each fiscal year, as a percentage of shares outstanding.
Share Based Compensation Arrangement By Share Based Payment Award Annual Increase Percentage
Percentage of shares of common stock Outstanding
Deferred Income Tax Expense (Benefit)
Deferred income tax expense (benefit)
Deferred Income Tax Expense (Benefit), Total
Deferred Tax Assets, Tax Credit Carryforwards, Research
Research and development credits
Business development consulting agreements.
Business Development Consulting Agreements [Member]
Business Development Consulting Agreements
Weighted Average Number of Shares Outstanding, Diluted, Adjustment
Dilutive effect of outstanding stock options
Weighted Average Number Diluted Shares Outstanding Adjustment, Total
Property, Plant and Equipment [Table Text Block]
Summary of Property and Equipment, Net
Revenue from Contract with Customer [Text Block]
Collaboration Revenue
Antidilutive Securities [Axis]
Antidilutive Securities
Related Party Transaction, Expenses from Transactions with Related Party
Related party transaction expense
Preferred Stock, Par or Stated Value Per Share
Preferred stock, par value
Unrealized Gain
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax
Disclosure of accounting policy for credit risk and risk associated with reliance on significant suppliers.
Concentrations Of Credit Risk And Significant Suppliers Policy [Text Block]
Concentrations of Credit Risk and Significant Suppliers
Cash and cash equivalents and marketable securities
Cash, Cash Equivalents, and Short-Term Investments
Cash, Cash Equivalents, and Short-Term Investments, Total
Credit Facility [Domain]
Credit Facility
Carrying value as of the balance sheet date of obligations incurred and payable for research and development, including, but not limited to, manufacturing and clinical expenses. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
Accrued Research and Development Expense including Manufacturing and Clinical Expenditures Current
Research and development, including manufacturing and clinical expenditures
Weighted Average Number of Shares Outstanding, Diluted
Diluted
Weighted average common shares outstanding, diluted
Credit Facility [Axis]
Credit Facility
Computer Equipment [Member]
Computer Hardware
General and Administrative Expense [Member]
General and Administrative
Research and Development Arrangement, Contract to Perform for Others, Type [Domain]
Research and Development Arrangement, Contract to Perform for Others, Type
Convertible Preferred Stock, Shares Issued upon Conversion
Convertible preferred stock converted into shares
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
Unrecognized compensation expense
Commercial paper
Commercial Paper [Member]
Current Fiscal Year End Date
Current Fiscal Year End Date
NovaMedica LLC.
Nova Medica L L C [Member]
NovaMedica LLC
Financial Instruments [Domain]
Aggregate grant date fair value of restricted stock units granted
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Granted In Period Aggregate Grant Date Fair Value
The aggregate grant date fair value of equity instruments other than options granted during the period.
Accounting policies.
Accounting Policies [Line Items]
Accounting Policies [Line Items]
Development, regulatory and commercial.
Development Regulatory And Commercial [Member]
Development and Regulatory
Nature of business.
Nature Of Business [Table]
Nature Of Business [Table]
Other Assets, Noncurrent
Other assets
Other Assets, Noncurrent, Total
Entity Address, Address Line One
Entity Address, Address Line One
Tabular disclosure of estimated useful lives of physical assets used in the normal conduct of business and not intended for resale.
Schedule Of Property Plant And Equipment Estimated Useful Life Table [Text Block]
Schedule of Estimated Useful Life
Document Annual Report
Document Annual Report
Supplemental Cash Flow Information [Abstract]
Supplemental disclosure of non-cash financing activities
Components of Deferred Tax Assets [Abstract]
Lease expiration date
Lease Expiration Date
Shares reserved for future grant under 2020 Incentive Award Plan
Shares Reserved for Future Grant Under Two Thousand Twenty Incentive Award Plan [Member]
Shares reserved for future grant under two thousand twenty incentive award plan.
Marketable Securities
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
Restricted cash
Restricted Cash, Noncurrent
Benefit from income taxes
Income tax benefit (expense)
Provision for income taxes
Income tax benefit (expense)
Income Tax Expense (Benefit)
Income Tax Expense (Benefit), Total
Operating lease liabilities
Increase (Decrease) in Operating Lease Liability
Components of Deferred Tax Assets and Liabilities [Abstract]
Deferred tax assets (liabilities)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price
Weighted Average Exercise Price Per Share, Cancelled
Income Tax Disclosure [Text Block]
Income Taxes
Preferred Stock, Shares Issued
Preferred stock, shares issued
Preferred Stock, Shares Issued, Total
Balance Sheet Location [Domain]
Balance Sheet Location
Lease commencement date
Lease Commencement Date
Date which lease or group of leases is set to commence, in YYYY-MM-DD format.
Payments to Acquire Property, Plant, and Equipment
Additions to property and equipment
Payments to Acquire Property, Plant, and Equipment, Total
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Percent
Stock-based compensation
Income Tax Disclosure [Abstract]
Change in Accounting Principle, Accounting Standards Update, Adoption Date
Stock Issued During Period, Shares, New Issues
Initial public offering, net of issuance costs of $3,245, shares
Shares issued
Outstanding restricted stock units
Outstanding restricted stock units.
Outstanding Restricted Stock Units [Member]
Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
Other
Capitalized Contract Cost, Amortization Method
Recognition method for costs of obtaining a contract
Fair Value Hierarchy and NAV [Axis]
Level 2
The purchase price of common stock, as a percentage of the lessor of the fair market value per share of the common stock on the first business day of an offering period or on the purchase date.
Percentage of common stock purchase price, lesser of market value per share on offering or purchase date
Share-Based Compensation Arrangement, Percentage of Purchase Price Lesser of Market Price, on Offering Date or Purchase Date
Share-Based Payment Arrangement [Policy Text Block]
Stock-based Compensation
Conversion of Stock, Amount Converted
Conversion of preferred stock into common stock
Conversion of preferred stock to common stock upon closing of initial public offering
Auditor Name
Auditor Name
Equity [Abstract]
Income (loss) from operations
Operating Income (Loss)
Income (loss) from operations
Location of office space
Location of Office Space
Location of Office Space
Related Party [Domain]
Related Party
Temporary Equity, Carrying Amount, Attributable to Parent
Balance
Balance
Performance based restricted stock units terms of award
Share-Based Compensation Arrangement by Share-Based Payment Award, Terms of Award
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Requisite Service Period
Vesting service period
Accrued Liabilities and Other Liabilities
Accrued expenses and other current liabilities
Total accrued expenses and other current liabilities
Aggregate fair value
Debt Securities, Available-for-Sale, Unrealized Loss Position
Debt Securities, Available-for-Sale, Unrealized Loss Position, Total
Common Stock, Voting Rights
Common stock voting rights per share
The amount of upfront payment paid as part of a licensing agreement.
Non Refundable Upfront Payment Paid License Agreement
Non-refundable upfront payment paid license agreement
Entity Filer Category
Entity Filer Category
Proceeds from sales and maturities of marketable securities
Sales and maturities of marketable securities
Proceeds from Sale and Maturity of Marketable Securities
Operating Expenses
Total operating expenses
Entity Current Reporting Status
Entity Current Reporting Status
ICFR Auditor Attestation Flag
ICFR Auditor Attestation Flag
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value
Aggregate Intrinsic Value, Options exercisable
Marketable securities
Debt Securities, Available-for-Sale, Current
Other Assets [Member]
Other Assets
Stockholders' Equity Attributable to Parent
Balance
Balance
Total stockholders’ equity
Debt securities in unrealized loss position
Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss
Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss, Total
Accummulated OCI
AOCI Attributable to Parent [Member]
Temporary Equity, Shares Authorized
Shares authorized
Documents Incorporated by Reference [Text Block]
Documents Incorporated by Reference
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Method Used
Fair value assumptions, method used
Entity Tax Identification Number
Entity Tax Identification Number
Income Statement Location [Axis]
Income Statement Location
Number of shares, Cancelled
Number of shares, Cancelled
Number of units cancelled due to terminations
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Common stock, $0.001 par value; 300,000,000 shares authorized; 83,287,639 and 83,102,730 shares issued and outstanding as of December 31, 2022 and 2021
Common Stock, Value, Issued
Common Stock, Value, Issued, Total
Common Stock, Value, Issued, Beginning Balance
Common Stock, Value, Issued, Ending Balance
Retained Earnings (Accumulated Deficit)
Retained earnings (accumulated deficit)
Retained Earnings (Accumulated Deficit), Total
Retained Earnings (Accumulated Deficit), Beginning Balance
Retained Earnings (Accumulated Deficit), Ending Balance
Equity Components [Axis]
Retained Earnings (Accumulated Deficit)
Accounting Standards Update [Domain]
ASU 2016-13
Accounting Standards Update 2016-13 [Member]
Cash and Cash Equivalents, Policy [Policy Text Block]
Cash and Cash Equivalents
Disaggregation of Revenue [Table]
Disaggregation Of Revenue [Table]
Entity Emerging Growth Company
Entity Emerging Growth Company
Disclosure of information about assets at fair value on recurring basis.
Fair Value Assets Measured On Recurring Basis [Table]
Fair Value Assets Measured On Recurring Basis [Table]
Operating Expenses [Abstract]
Operating expenses
Number of Shares, Vested and exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number
Consulting agreement.
Consulting Agreement [Member]
Consulting Agreement
Revenue [Policy Text Block]
Revenue Recognition
Schedule of Stock by Class [Table]
Schedule Of Stock By Class [Table]
Letter of Credit [Member]
Letter of Credit
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term
Expected term
Debt Securities, Available-for-Sale [Table]
Entity Voluntary Filers
Entity Voluntary Filers
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum
Expected volatility, Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]
Weighted Average Remaining Contractual Term and Aggregate Intrinsic Value
Retirement Benefits [Abstract]
Depreciation, Depletion and Amortization, Nonproduction
Depreciation and amortization expense
Depreciation, Depletion and Amortization, Nonproduction, Total
Document Transition Report
Document Transition Report
Total
Assets, Fair Value Disclosure
Weighted Average Grant Date Fair Value, Granted
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Employee Stock Purchase Plan
ESPP
Employee Stock Purchase Plan [Member]
Employee stock purchase plan.
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]
Accrued Expenses and Other Current Liabilities
Impairment, Long-Lived Asset, Held-for-Use
Impairment losses
Impairment, Long-Lived Asset, Held-for-Use, Total
Commitments and Contingencies Disclosure [Text Block]
Commitments and Contingencies
The amount of operating loss carryforward utilized.
Utilized Operating Loss Carryforward
Utilized operating loss tax credit carryforwards
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Weighted Average Exercise Price Per Share, Exercised
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss), Net of Tax
Accumulated Other Comprehensive Income (Loss), Net of Tax, Total
Marketable Securities
Marketable Securities, Policy [Policy Text Block]
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]
Other comprehensive loss
Other Comprehensive Income (Loss), Net of Tax
Other Comprehensive Income (Loss), Net of Tax, Total
Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
Fair Value Assets Measured On Recurring Basis [Line Items]
Fair Value Assets Measured On Recurring Basis [Line Items]
Net income (loss)
Net Income (Loss) Attributable to Parent
Net income (loss)
Number of held securities
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions
Current lease liability
Current portion of operating lease liabilities
Operating Lease, Liability, Current
Roche license agreement.
Roche License Agreement [Member]
Roche License Agreement
Capitalized research and development
Deferred Tax Assets, in Process Research and Development
Additional Paid-in Capital [Member]
Additional Paid-in Capital
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Collaborative Arrangement and Arrangement Other than Collaborative
Deferred Tax Assets, Operating Loss Carryforwards
Net operating loss carryforwards
Deferred Tax Assets, Operating Loss Carryforwards, Total
Entity Registrant Name
Entity Registrant Name
Cash and Cash Equivalents, at Carrying Value
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value, Total
Cash and Cash Equivalents, at Carrying Value, Beginning Balance
Cash and Cash Equivalents, at Carrying Value, Ending Balance
Earnings Per Share [Text Block]
Net Income (Loss) Per Share Attributable to Common Stockholders
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Summary of Assumptions Used to Estimate Fair Value of Award
Class of Stock [Axis]
Class of Stock
U.S. Government agency securities
US Government Agencies Debt Securities [Member]
Share-Based Payment Arrangement, Noncash Expense
Stock-based compensation expense
Share-based Payment Arrangement, Noncash Expense, Total
Property, Plant and Equipment, Net
Property and equipment, net
Property and equipment, net
Property, Plant and Equipment, Net, Beginning Balance
Property, Plant and Equipment, Net, Ending Balance
Weighted Average Remaining Contractual Term (years), 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
Award Type [Domain]
Award Type
Statement [Line Items]
Statement [Line Items]
Operating Lease, Expense
Rent expense
Weighted Average Exercise Price Per Share, Vested and expected to vest
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
Title of 12(b) Security
Title of 12(b) Security
Amount of annual limit on use of net operating losses and other tax.
Amount Of Annual Limit On Use Of Net Operating Losses And Other Tax
Amount of annual limit on use of net operating losses and other tax attributes
Increase (Decrease) in Accounts Payable
Accounts payable
Increase (Decrease) in Accounts Payable, Total
Common Stock [Member]
Common Stock
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from prepaid expenses.
Deferred Tax Assets Prepaid Expenses
Prepaid expenses
Net Cash Provided by (Used in) Operating Activities [Abstract]
Cash flows from operating activities
Equity Component [Domain]
Equity Component
Fair Value Measurements
Fair Value Measurement, Policy [Policy Text Block]
Purchases of marketable securities
Purchases of marketable securities
Payments to Acquire Debt Securities, Available-for-Sale
Convertible Preferred Stock [Member]
Convertible Preferred Stock
Revenue from Contract with Customer, Excluding Assessed Tax
Collaboration revenue
Revenue from Contract with Customer, Excluding Assessed Tax, Total
Income (loss) before income taxes
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Income (loss) before income taxes
Series D convertible preferred stock.
Series D Convertible Preferred Stock [Member]
Series D Convertible Preferred Stock
Entity Address, State or Province
Entity Address, State or Province
2026
Lessee, Operating Lease, Liability, to be Paid, Year Four
Weighted Average Remaining Contractual Term (years), Vested and exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
Net increase (decrease) in cash, cash equivalents and restricted cash
Document Type
Document Type
Jeffries
Jefferies LLC [Member]
Jefferies LLC.
Entity Shell Company
Entity Shell Company
Share-Based Payment Arrangement, Expense
Total stock-based compensation expense
Corporate bonds
Corporate Bond Securities [Member]
Shares reserved under employee stock purchase plan.
Shares Reserved Under Employee Stock Purchase Plan [Member]
Shares reserved under ESPP
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Security Exchange Name
Security Exchange Name
Revenue from Contract with Customer [Abstract]
Two thousand twenty incentive award plan.
Two Thousand Twenty Incentive Award Plan [Member]
2020 Incentive Award Plan
Class of Stock [Line Items]
Class Of Stock [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from license agreements.
Deferred Tax Assets License Agreement
License agreement
Net Cash Provided by (Used in) Operating Activities
Net cash provided by (used in) operating activities
The discount on the purchase price of common stock, as a percentage.
Percentage of discount on common stock purchase price
Share-Based Compensation Arrangement, Percentage of Discount on Purchase Price of Common Stock
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Remaining weighted average period for recognize compensation expense
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Weighted Average Remaining Contractual Term (years), Outstanding
Commitments and Contingencies Disclosure [Abstract]
Accrued Income Taxes, Current
Income taxes
Operating Lease, Cost
Operating lease costs
Restricted Stock Units
Restricted Stock Units (RSUs) [Member]
Lessee, Operating Lease, Liability, Maturity [Table Text Block]
Summary of Future Minimum Payments under Operating Leases
Summary of Reconciliation of Unrecognized Tax Benefits
Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]
Consolidation, Policy [Policy Text Block]
Principles of Consolidation
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
Change in valuation allowance
Summary of Restricted Stock Units
Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Summary of Stock Options Activity
New Accounting Pronouncements, Policy [Policy Text Block]
Recently Issued Accounting Pronouncements and Recently Adopted Accounting Pronouncements
Schedule of Defined Benefit Plans Disclosures [Table]
Schedule Of Defined Benefit Plans Disclosures [Table]
Common Stock, Shares, Outstanding
Common stock, shares outstanding
Common Stock, Shares, Outstanding, Beginning Balance
Common Stock, Shares, Outstanding, Ending Balance
Income tax disclosure.
Income Tax Disclosure [Table]
Income Tax Disclosure [Table]
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent
Research and development credits
Fair Value, Inputs, Level 2 [Member]
Level 2
Marketable securities
Fair Value
Debt Securities, Available-for-Sale
Debt Securities, Available-for-Sale, Total
Net Cash Provided by (Used in) Investing Activities [Abstract]
Cash flows from investing activities
Commitments and contingencies (see Note 8)
Commitments and Contingencies
Common stock, shares issued
Number of shares issued
Common Stock, Shares, Issued
Common Stock, Shares, Issued, Total
Nature of business.
Nature Of Business [Abstract]
Series A, B, C, D and D-1 convertible preferred stock.
Series A B C D And D1 Convertible Preferred Stock [Member]
Series A, B, C, D and D-1 Convertible Preferred Stock
U.S. Treasury obligations
US Treasury Securities [Member]
Minimum [Member]
Minimum [Member]
Minimum
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum
Risk-free interest rate, Maximum
Leases
Lessee, Leases [Policy Text Block]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Weighted Average Exercise Price Per Share, Options exercisable
Accounting Standards Update [Axis]
Proceeds from License Fees Received
License fee received
Stockholders' Equity Attributable to Parent [Abstract]
Stockholders’ equity:
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
State and local taxes
Schedule of Stock by Class [Table Text Block]
Summary of Reserved Shares of Common Stock
Incremental cost.
Incremental Cost [Member]
Incremental Cost
Income taxes payable
Accrued Income Taxes, Noncurrent
Counterparty Name [Axis]
Counterparty Name
Entity Address, Address Line Two
Entity Address, Address Line Two
Former chief financial officer.
Former Chief Financial Officer [Member]
Former Chief Financial Officer
Series D-1 preferred stock.
Series D1 Preferred Stock [Member]
Series D-1 Preferred
Cash and Cash Equivalents [Axis]
Cash and Cash Equivalents
Weighted Average Grant Date Fair Value, Cancelled
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Award Type [Axis]
Award Type
Subsequent Event [Member]
Subsequent Event
Basis of Presentation and Significant Accounting Policies [Text Block]
Summary of Significant Accounting Policies
Deferred tax assets (liabilities)
Deferred Tax Assets, Gross
Loss Contingencies [Table]
Loss Contingencies [Table]
Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]
Impairment of Long-lived Assets
Lease expiration month and year
Lease Expiration Month And Year
Lease Expiration Month And Year
Research and development expense
Research and Development Expense
Research and Development Expense, Total
Total lease payments
Lessee, Operating Lease, Liability, to be Paid
Entity Central Index Key
Entity Central Index Key
The aggregate amount payable by the Company, as part of a consulting agreement. The payout amount is a success fee calculated as a percentage of certain product sales.
Consulting Agreement Success Fee Payout
Success fee
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
Decrease in valuation allowance
Preferred Stock
Preferred Stock [Text Block]
Accounting Policies [Abstract]
Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities
Accrued expenses and other liabilities
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Debt Securities, Available-for-Sale [Line Items]
Disaggregation of Revenue [Line Items]
Disaggregation Of Revenue [Line Items]
Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS) as well as the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.
Basis Of Presentation And Use Of Estimates Policy [Text Block]
Basis of Presentation and Use of Estimates
Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Percent
Foreign derived intangible income
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Less: accumulated depreciation and amortization
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Property, Plant and Equipment [Table]
Schedule Of Property Plant And Equipment [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Expected volatility
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant
Common stock, capital shares reserved for future issuance
Share-Based Payment Arrangement [Text Block]
Stock-based Compensation
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
General and Administrative Expense
General and administrative
General and Administrative Expense, Total
Incremental cost included in general and administration costs
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Weighted Average Exercise Price Per Share, Outstanding
Weighted Average Exercise Price Per Share, Outstanding
Research and Development Expense [Member]
Research and Development Expense
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum
Risk-free interest rate, Minimum
Sales Agreement
Open Market Sale Agreement [Member]
Open market sale agreement.
Lease, Cost
Total lease costs
Right of use assets obtained in exchange for operating lease liabilities
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Accounting policies.
Accounting Policies [Table]
Accounting Policies [Table]
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities
Retained Earnings [Member]
Retained Earnings (Accumulated Deficit)
Decrease related to current year provision to return adjustment
Decrease related to current year provision to return adjustment
Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions
Money Market Funds [Member]
Money Market Funds
From 2013 Plan
From Two Thousand Thirteen Incentive Plan [Member]
From Two Thousand Thirteen Incentive Plan [Member]
Effective Income Tax Rate Reconciliation, Percent
Total
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
The value of a bank deposit to collateralize a letter of credit, classified as restricted cash.
Bank Deposit Restricted Cash
Bank deposits, restricted cash
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Two thousand and twenty employee stock purchase plan.
Two Thousand and Twenty Employee Stock Purchase Plan [Member]
2020 Employee Stock Purchase Plan
Research and development net credit adjustment
Research and Development Credit Adjustment
The aggregate credit recorded during the period to research and development expense as a result of adjustments to amounts originally reported and the close out of certain activities.
Research and Development Arrangement, Contract to Perform for Others, Type [Axis]
Research and Development Arrangement, Contract to Perform for Others, Type
Property, Plant and Equipment, Gross
Total property and equipment, at cost
Property, Plant and Equipment, Gross, Total
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Ending Balance
Series D Preferred Stock [Member]
Series D Convertible Preferred Stock
Series D Preferred
Award vesting percentage
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage
Additional Paid in Capital
Additional paid-in capital
Additional Paid in Capital, Total
Additional Paid in Capital, Beginning Balance
Additional Paid in Capital, Ending Balance
Entity Interactive Data Current
Entity Interactive Data Current
Tax credit carryforwards
Tax Credit Carryforward, Amount
Entity Public Float
Entity Public Float
Number of Shares, Vested and expected to vest
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Related Party Transactions Disclosure [Text Block]
Related Party Transactions
Entity Controlled by Director
Entity Controlled by Director [Member]
Entity controlled by director.
Related Party Transactions [Abstract]
2023
Lessee, Operating Lease, Liability, to be Paid, Year One
Leasehold Improvements [Member]
Leasehold Improvements
Temporary Equity, Shares Outstanding
Balance, shares
Balance, shares
Shares outstanding
Return to provision adjustments
Effective Income Tax Rate Reconciliation Return To Provision Adjustments
Effective Income Tax Rate Reconciliation Return To Provision Adjustments
Proceeds from Issuance Initial Public Offering
Net proceeds from initial public offering of common stock
Net proceeds from initial public offering ("IPO")
Local Phone Number
Local Phone Number
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
Expected income tax benefit at the federal statutory rate
Balance at end of period
Balance beginning of year
Unrecognized Tax Benefits
Unrecognized tax benefit
Fair Value, Assets Measured on Recurring Basis [Table Text Block]
Schedule of Financial Assets Measured at Fair Value on Recurring Basis
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Summary of Basic and Diluted Earnings Per Share
The entire disclosure for common stock, including, but not limited to, the number of shares issued and outstanding, voting rights, and number of shares reserved for each class of stock.
Common Stock [Text Block]
Common Stock
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period
Vesting contractual term
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number
Number of Shares, Options exercisable
IPO [Member]
Initial Public Offering
IPO
Proceeds from Issuance of Convertible Preferred Stock
Net proceeds from issuance of convertible preferred stock
Net proceeds from issuance of preferred stock
The year that tax credit carryforwards will begin to expire.
Tax Credit Carryforward Expiration Year
Tax credit carryforwards expiration year
Income Statement Location [Domain]
Income Statement Location
Property, Plant and Equipment [Abstract]
Number of shares, Unvested
Number of shares, Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Unvested shares
The amount of upfront payment received upon entering a licensing agreement.
Upfront Payment Received
Non-refundable upfront payment received
Shares, Outstanding
Balance, shares
Balance, shares
Increase (Decrease) in Prepaid Expense and Other Assets
Prepaid expenses and other current assets
Increase (Decrease) in Prepaid Expense and Other Assets, Total
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Number of Shares, Outstanding
Number of Shares, Outstanding
Document Fiscal Year Focus
Document Fiscal Year Focus
2024
Lessee, Operating Lease, Liability, to be Paid, Year Two
Interest and Other Income
Interest income and other, net
Interest and Other Income, Total
Earnings Per Share, Basic
Basic
Net income (loss) per share, basic
Earnings Per Share, Basic, Total
APIC, Share-Based Payment Arrangement, Restricted Stock Unit, Increase for Cost Recognition
Stock-based compensation in connection with vesting of restricted stock
Sales-based milestone.
Sales Based Milestone [Member]
Sales-based
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Weighted Average Exercise Price Per Share
Compensation and Employee Benefit Plans [Text Block]
Benefit Plan
Commission percentage of aggregate gross proceeds from each sale of shares
Commission Rate
The commission rate the Company agreed to pay for shares sold under a Sales Agreement, as a percentage of aggregate gross sales proceeds from each sale of shares.
Assets [Abstract]
Assets
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract]
Cash, cash equivalents and restricted cash at the end of period
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum
Expected volatility, Minimum
Prepaid Expense and Other Assets, Current
Prepaid expenses and other current assets
Shares Issued, Price Per Share
Preferred stock purchase price
Share price
Financial Instrument [Axis]
Long-Lived Tangible Asset [Axis]
Long-Lived Tangible Asset
The amount of research and development tax credit carryforwards utilized.
Utilized Research And Development Tax Credit Carryforwards
Utilized research and development tax credit carryforwards
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
Number of Shares
Liabilities and Equity [Abstract]
Liabilities and Stockholders’ Equity
Property, Plant and Equipment, Policy [Policy Text Block]
Property and Equipment
Carrying value as of the balance sheet date of obligations incurred and payable for licensing arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
Accrued License Fees Current
License fee
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name
Income Tax Authority [Axis]
Income Tax Authority
Deferred Tax Assets, Net of Valuation Allowance
Net deferred tax assets (liabilities)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Net income (loss)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total
Assets, Current [Abstract]
Current assets
Disclosure of accounting policy for items classified as other assets.
Other Assets Policy [Text Block]
Other Assets
Securities maturing longer than one year
Debt Securities, Available-for-Sale, Noncurrent
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Summary of Principal Components of Deferred Tax Assets
Marketable debt securities, charges for credit-related impairments
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Not Previously Recorded
Fair Value Hierarchy and NAV [Domain]
Fair Value Hierarchy and NAV
Payables and Accruals [Abstract]
The aggregate amount of costs that have been, or will be, reimbursed by the licensee.
Costs Reimbursed Amount
Costs reimbursed amount
Increase (Decrease) in Operating Capital [Abstract]
Changes in operating assets and liabilities
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Entity [Domain]
Lessee, Operating Lease, Remaining Lease Term
Remaining lease term (in years)
Product and Service [Domain]
Product and Service
Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received, and fees classified as other. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
Accrued Professional Fees And Other Current
Professional fees and other
Liabilities, Current [Abstract]
Current liabilities
Maximum [Member]
Maximum
Maximum
Defined Contribution Plan, Employer Matching Contribution, Percent of Match
Defined contribution plan, employer matching contribution, percentage
Unrealized loss on available-for-sale investments
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Schedule of Stock-based Compensation Expense
Net Cash Provided by (Used in) Investing Activities
Net cash used in investing activities
Furniture and Fixtures [Member]
Office Furniture and Fixtures
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
The amount received upon achievement of a milestone.
Milestone Payment Received
Received pursuant of milestone
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Issuance of common stock for exercise of stock options, shares
Number of Shares, Exercised
Fair Value, Inputs, Level 3 [Member]
Level 3
Share-Based Payment Arrangement, Cost by Plan [Table Text Block]
Summary of Components of Stock-based Compensation Expense
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Stock-based compensation in connection with vesting of restricted stock, shares
The year that operating loss carryforwards will begin to expire.
Operating Loss Carryforwards Expiration Year
Net operating losses carryforwards expiration year
Stock Issued During Period, Value, Stock Options Exercised
Issuance of common stock for exercise of stock options
Segment Reporting, Policy [Policy Text Block]
Segments
Aggregate Intrinsic Value, Vested and exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value
Property, Plant and Equipment, Useful Life
Estimated useful life
Outstanding performance-based restricted stock units
Outstanding Performance-based Restricted Stock Units [Member]
Outstanding performance-based restricted stock units.
Defined Contribution Plan, Cost
Defined contribution plan recognized expense related to matching contributions
Common Stock, Shares Authorized
Common stock, shares authorized
Trading Symbol
Trading Symbol
Schedule of Marketable Securities
Debt Securities, Available-for-Sale [Table Text Block]
Title of Individual [Domain]
Title of Individual
Subsequent Event Type [Axis]
Subsequent Event Type
Deferred Tax Assets, Other
Other
The amount of issuance costs deducted from cash proceeds received on stock transaction.
Stock Issuance Costs
Stock issuance costs
Balance Sheet Location [Axis]
Balance Sheet Location
Comprehensive income (loss)
Comprehensive income (loss)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Risk-free interest rate
Accounts Payable, Current
Accounts payable
Accounts Payable, Current, Total
Unrealized Losses
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax
Increase (Decrease) in Other Operating Assets
Other assets
Increase (Decrease) in Other Operating Assets, Total
Plan Name [Axis]
Plan Name
Schedule of Related Party Transactions, by Related Party [Table]
Schedule Of Related Party Transactions By Related Party [Table]
Title of Individual [Axis]
Title of Individual
Director [Member]
Director
Long-Lived Tangible Asset [Domain]
Long-Lived Tangible Asset
Common Stock, Par or Stated Value Per Share
Common stock, par value
Entity Well-known Seasoned Issuer
Entity Well-known Seasoned Issuer
Variable Lease, Cost
Variable lease costs
Stock Issued During Period, Value, Conversion of Convertible Securities
Conversion of preferred stock into common stock
Comprehensive Income, Policy [Policy Text Block]
Comprehensive Income (Loss)
Number of shares, Granted
Number of units granted
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan Disclosure [Line Items]
Property, Plant and Equipment Disclosure [Text Block]
Property and Equipment, net
Property, Plant and Equipment, Estimated Useful Lives
Estimated useful life
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Weighted Average Exercise Price Per Share, Granted
Increased number of shares available under plan
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Number of shares excluded from computation of diluted net income per share
Indefinite-Lived Intangible Assets, Major Class Name [Domain]
Indefinite-lived Intangible Assets, Major Class Name
Cash equivalents
Cash and Cash Equivalents, Fair Value Disclosure