75000 - Document - Document and Entity Information
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75010 - Statement - Consolidated Balance Sheets
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75020 - Statement - Consolidated Balance Sheets (Parenthetical)
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75030 - Statement - Consolidated Statements of Operations
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75040 - Statement - Consolidated Statements of Comprehensive Income (Loss)
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75050 - Statement - Consolidated Statements of Stockholders' Equity
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75060 - Statement - Consolidated Statements of Cash Flows
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995455 - Disclosure - Nature of Business
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995465 - Disclosure - Risks and Liquidity
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995475 - Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies
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995485 - Disclosure - Fair Value of Financial Instruments
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995495 - Disclosure - Property and Equipment, Net
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995505 - Disclosure - Intangible Assets and Goodwill
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995515 - Disclosure - Accounts Payable and Accrued Expenses
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995525 - Disclosure - Stockholders' Equity
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995535 - Disclosure - Stock-Based Compensation
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995545 - Disclosure - Warrants
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995555 - Disclosure - Net Income (Loss) Per Share
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995565 - Disclosure - Income Taxes
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995575 - Disclosure - Leases
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995585 - Disclosure - Commitments and Contingencies
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995595 - Disclosure - Agreements Related to Intellectual Property
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995605 - Disclosure - Renovacor Acquisition
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995615 - Disclosure - CIRM Grants
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995625 - Disclosure - Related Party Transactions
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995635 - Disclosure - 401(k) Savings Plan
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995645 - Disclosure - Segment Reporting
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995655 - Disclosure - Restructuring
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995665 - Disclosure - Gain on Sale of Priority Review Voucher
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995675 - Disclosure - Subsequent Events
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995685 - Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies (Policies)
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995695 - Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies (Tables)
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995705 - Disclosure - Fair Value of Financial Instruments (Tables)
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995715 - Disclosure - Property and Equipment, Net (Tables)
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995725 - Disclosure - Intangible Assets and Goodwill (Tables)
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995735 - Disclosure - Accounts Payable and Accrued Expenses (Tables)
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995745 - Disclosure - Stock-Based Compensation (Tables)
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995755 - Disclosure - Warrants (Tables)
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995765 - Disclosure - Net Income (Loss) Per Share (Tables)
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995775 - Disclosure - Leases (Tables)
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995785 - Disclosure - Renovacor Acquisition (Tables)
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995795 - Disclosure - Segment Reporting (Tables)
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995805 - Disclosure - Restructuring (Tables)
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995815 - Disclosure - Risks and Liquidity - Additional Information (Details)
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995825 - Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies - Cash, Cash Equivalents and Restricted Cash (Details)
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995835 - Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies - Investments - Additional Information (Details)
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995845 - Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies - Property and Equipment - Additional Information (Details)
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995855 - Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies - Segment Reporting Additional Information (Details)
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995865 - Disclosure - Fair Value of Financial Instruments - Measured on Recurring Basis (Details)
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995875 - Disclosure - Fair Value of Financial Instruments - Additional Information (Details)
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995885 - Disclosure - Fair Value of Financial Instruments - Level 3 Fair Value of the Private Warrants (Details)
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995895 - Disclosure - Property and Equipment, Net - Summary of Property and Equipment (Details)
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995905 - Disclosure - Property and Equipment, Net - Additional Information (Details)
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995915 - Disclosure - Intangible Assets and Goodwill - Summary of Intangible Assets (Details)
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995925 - Disclosure - Intangible Assets and Goodwill - Additional Information (Details)
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995935 - Disclosure - Accounts Payable and Accrued Expenses - Schedule of Accounts Payable and Accrued Expenses (Details)
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995945 - Disclosure - Accounts Payable and Accrued Expenses - Additional Information (Details)
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995955 - Disclosure - Stockholders' Equity - Additional Information (Details)
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995965 - Disclosure - Stock-Based Compensation - Additional Information (Details)
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995975 - Disclosure - Stock-Based Compensation - Weighted-Average Assumptions for Stock Options (Details)
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995985 - Disclosure - Stock-Based Compensation - Stock Option Activity (Details)
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995995 - Disclosure - Stock-Based Compensation - RSU Activity (Details)
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996005 - Disclosure - Stock-Based Compensation - RSU Activity (Parenthetical) (Details)
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996015 - Disclosure - Stock-Based Compensation - Stock-Based Compensation (Details)
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996025 - Disclosure - Warrants - Summary of Warrants Outstanding (Details)
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996035 - Disclosure - Warrants - Additional Information (Details)
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996045 - Disclosure - Net Income (Loss) Per Share - Basic and Diluted Net Loss Per Share (Details)
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996055 - Disclosure - Net Income (Loss) Per Share - Additional Information (Details)
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996065 - Disclosure - Net Income (Loss) Per Share - Antidilutive Securities Excluded from Computation of Diluted Net Income or Loss Per Share (Details)
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996075 - Disclosure - Income Taxes - Additional Information (Details)
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996085 - Disclosure - Leases - Finance Lease - Additional Information (Details)
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996095 - Disclosure - Leases - Operating Leases - Additional Information (Details)
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996105 - Disclosure - Leases - Leases Cost (Details)
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996115 - Disclosure - Leases - Future Lease Payments of Operating Lease Liabilities (Details)
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996125 - Disclosure - Leases - Future Lease Payments of Operating Lease Liabilities (Details) 3
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996135 - Disclosure - Leases - Future Lease Payments of Finance Lease Liability (Details)
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996145 - Disclosure - Leases - Future Lease Payments of Finance Lease Liability (Details) 2
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996155 - Disclosure - Leases - Balance Sheet Information Related to Leases (Details)
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996165 - Disclosure - Leases - Lease Related to Cash Flow Information, Lease Term and Discount Rate (Details)
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996175 - Disclosure - Agreements Related to Intellectual Property - Additional Information (Details)
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996185 - Disclosure - CIRM Grants - Additional Information (Details)
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996195 - Disclosure - Related Party Transactions - Additional Information (Details)
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996205 - Disclosure - 401(k) Savings Plan - Additional Information (Details)
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996215 - Disclosure - Segment Reporting - Additional Information (Details)
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996225 - Disclosure - Segment Reporting - Schedule of Segment Income (Loss) Including Significant Segment Expenses (Details)
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996235 - Disclosure - Restructuring - Additional Information (Details)
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996245 - Disclosure - Restructuring - Summary of Accrued Liabilities Activity in Connection with Restructuring Plan (Details)
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996255 - Disclosure - Gain on Sale of Priority Review Voucher - Additional Information (Details)
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996265 - Disclosure - Subsequent Events - Additional Information (Details)
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Vested (in dollars per share)
Number of eligible employees
Number of Eligible Employees
Number of eligible employees.
Segments [Domain]
Software Development [Member]
Internal use Software
Beginning balance
Restructuring Reserve
Restructuring Reserve, Total
Ending balance
Total finance lease liability
Total finance lease liability
Finance Lease, Liability
Changes in Level 3 Liabilities Measured at Fair Value
Warrants
Entity Incorporation, State or Country Code
Finance Lease, Liability, to be Paid, Year Four
2030
Preferred stock, shares issued (in shares)
Preferred Stock, Shares Issued
Renovacor, Inc.
Name of the merging entity.
Renovacor, Inc. [Member]
Fair value, end of period
Fair value, beginning of period
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
Warrant liability balance
Accrued Restructuring, Current
Accrued restructuring, current.
Restructuring
Stockholders' Equity [Abstract]
Entity Current Reporting Status
Agency Bonds
Operating expenses:
Operating Expenses [Abstract]
Level 2
Fair Value, Inputs, Level 2 [Member]
Weighted Average Exercise Price [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Commitments and Contingencies
Commitments and Contingencies Disclosure [Text Block]
Common stock, shares authorized (in shares)
Common Stock, Shares Authorized
Investments
Investment, Policy [Policy Text Block]
Document Fiscal Period Focus
Total lease payments
Total lease payments
Finance Lease, Liability, to be Paid
Entity Shell Company
Other
Other Accrued Liabilities, Current
Schedule of Gain (Loss) on Securities [Table]
Segment Reporting, Policy [Policy Text Block]
Segment Reporting
Cash and Cash Equivalents, at Carrying Value, Total
Cash and cash equivalents
Cash and cash equivalents
Cash equivalents, Amortized Cost
Subsidiary, Sale of Stock [Line Items]
Common stock, shares issued (in shares)
Common Stock, Shares, Issued
Asset Class [Domain]
Statement [Table]
Total fair value of options vested
Weighted average grant date fair value of shares granted (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
Mice Colony Model
A mice colony model is a laboratory mice used to study some aspect of human physiology or disease.
Share-Based Compensation Arrangement by Share-Based Payment Award, Purchase Price of Common Stock, Percent
Percentage of aggregate number of common stock, shares purchased
Finance Lease Costs [Abstract]
Finance lease costs.
Finance lease cost:
Statement [Line Items]
Business Combination [Domain]
Warrant [Member]
Warrants Exercisable for Common Shares
Entity Filer Category
The entire disclosure for California institute for regenerative medicine grants.
California Institute for Regenerative Medicine Grants [Text Block]
CIRM Grants
Number of Shares [Roll Forward]
Proceeds from maturities of investments
Proceeds from Maturities, Prepayments and Calls of Short-Term Investments
Total liabilities and stockholders' equity
Liabilities and Equity
Accounts Payable and Accrued Expenses [Abstract]
Long-Lived Tangible Asset [Axis]
Finance Lease, Liability, to be Paid, Year Three
2029
Level 3 Fair Value of the Private Warrants
Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]
Cash equivalents
Cash and Cash Equivalents, Fair Value Disclosure
57.11
Warrants Exercise Price One [Member]
Warrants exercise price one.
Subsequent Event [Line Items]
Additional Information of CIRM Grants [Abstract]
CIRM Grants [Abstract]
Additional Information Of C I R M Grants Abstract
Goodwill, Ending Balance
Goodwill, Beginning Balance
Goodwill, Total
Goodwill
Stock Options
Finance Lease, Liability, to be Paid, Remainder of Fiscal Year
2026 (six months)
Series B Convertible Preferred Shares
Series B preferred stock that may be exchanged into common shares or other types of securities at the owner's option.
Series B Convertible Preferred Shares [Member]
Other Depreciation and Amortization
Depreciation and amortization of property and equipment
Net Income (Loss) Available to Common Stockholders, Basic [Abstract]
Numerator [Abstract]
Percentage of matching employee contributions
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay
Proceeds from Sale of Intangible Assets
Proceeds from sale of PRV
Tabular disclosure of balance sheet information related to leases.
Lease Balance Sheet Information [Table Text Block]
Balance Sheet Information Related to Leases
Payments For Finance Lease Liability
Payments for finance lease liability.
Finance lease liability
Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies
Significant Accounting Policies [Text Block]
Property, Plant and Equipment [Line Items]
Risk-Free Interest Rate
Issued (in dollars per share)
The weighted average exercise price per share of warrants granted during the period.
Class of Warrant or Right, Weighted Average Exercise Price of Warrants or Rights, Granted
Warrants exercise price per share
65.23
Issuance of warrants by exercise price of the warrants.
Warrants Exercise Price Five [Member]
Granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
Aggregate number of shares granted
Basic and Diluted Net Loss Per Share
Grant date
Class of Warrant or Right, Grant Date
Date the warrants or rights are issued, in YYYY-MM-DD format.
Finance Lease [Abstract]
Lessee, Finance Lease, Description [Abstract]
Weighted average remaining contractual term for option awards granted, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
Share-based Compensation Arrangements by Share-based Payment Award, Options Granted, Weighted Average Remaining Contractual Term
Granted
Earnings Per Share, Basic, Total
Net loss per share - basic (in dollars per share)
Net income (loss) per share - basic (in dollars per share)
Stock-Based Compensation Expense [Abstract]
Outstanding at end of period (in shares)
Outstanding at beginning of period (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Stock options to purchase an aggregate
Total current liabilities
Liabilities, Current
Options unvested
Amount by which current fair value of underlying stock exceeds exercise price of Nonvested options.
Share-based Compensation Arrangement by Share-based Payment Award Options Nonvested Aggregate Intrinsic Value
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Exercise price (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Exercise Price
The lease agreement relating to the rental space in Cranbury, New Jersey dedicated to AAV Current Good Manufacturing Practice (cGMP).
AAV Current Good Manufacturing Practice (cGMP) [Member]
Percentage of workforce reduction
Restructuring and Related Cost, Number of Positions Eliminated, Period Percent
Stockholders' equity:
Equity, Attributable to Parent [Abstract]
Entity Small Business
Retained Earnings (Accumulated Deficit), Total
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Subsidiary or Equity Method Investee, Sale of Stock, Type [Table]
Consulting agreement effective date
Consulting Agreement Effective Date
Consulting Agreement Effective Date
Cancelled or forfeited (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period
Exercised
Total intrinsic value of options exercised
Measurement input
Stock-Based Compensation
Nature of Business [Abstract]
Leases [Abstract]
Project [Domain]
Weighted Average Number of Shares Outstanding, Diluted, Adjustment
Excluded from diluted net income (loss) per share
Effect of dilutive securities
Lessee, Lease, Description [Line Items]
Amendment Flag
Warrant to purchase shares of common stock (in shares)
Class of Warrant or Right, Number of Securities Called by Warrants or Rights
Interest on lease liabilities
Earnings Per Share, Policy [Policy Text Block]
Net Income (Loss) Per Shares
Liabilities and stockholders' equity
Liabilities and Equity [Abstract]
Entity Address, Postal Zip Code
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Net cash used in operating activities
The entire disclosure for agreements related to intellectual property.
Agreements Related to Intellectual Property [Text Block]
Agreements Related to Intellectual Property
Stock Consideration
Common Stock
Common Stock [Member]
Matching employee contributions
Defined Contribution Plan, Employer Discretionary Contribution Amount
Granted (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Lessee, Operating Lease, Liability, to be Paid, Year Three
2029
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Less: accumulated depreciation and amortization
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Entity Address, Address Line One
Weighted-Average Assumptions for Stock Options
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Fair Value Hierarchy and NAV [Axis]
Net Loss Per Share [Abstract]
Net Income (Loss) Per Share
Number of milestones achieved during the period.
Number of Milestones Achieved
Number of milestones achieved
Intangible Assets and Goodwill
Proceeds from Sale of Pediatric Disease Priority Review Voucher
Proceeds from sale of PRV.
Proceeds from sale of PRV, net
Proceeds from sale of PRV
Operating right-of-use assets
Total right-of-use asset
Operating lease right-of-use assets, net
Less: interest
Finance Lease, Liability, Undiscounted Excess Amount
The lease area under agreement for internal process development and research activities.
Lease Area for Internal Process Development and Research Activities
Area of lease
Class of Warrant or Right [Axis]
Document Type
Cantor Fitzgerald & Co.
Cantor Fitzgerald & Co
Cantor Fitzgerald And Co [Member]
Entity Central Index Key
Net change in cash, cash equivalents and restricted cash
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Excluding Exchange Rate Effect, Including Discontinued Operation
Subsequent Event Type [Domain]
Risks and Liquidity [Abstract]
Risks And Liquidity Abstract
Excluded from diluted net income (loss) per share
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
The fair value per share of common stock used in the weighted average fair value assumptions for stock option grants.
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Fair Value of Common Stock
Fair value of common stock (in dollars per share)
Common stock, par value (in dollars per share)
Common stock, par value (in dollars per share)
Security deposit
Liabilities [Abstract]
Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Increase (Decrease) in Other Operating Liabilities, Total
Other liabilities
Increase (Decrease) in Other Operating Liabilities
The lease agreement relating to the rental space in Cranbury, New Jersey.
New Jersey Lease Agreement [Member]
NJ Lease Agreement [Member]
Debt Securities, Available-for-Sale
Debt Securities, Available-for-Sale, Total
Investment, Amortized Cost
Amount of unrealized loss from allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Unrealized Loss
Net unrealized loss on credit investments
Issuance of common stock pursuant to exercise of stock options (in shares)
Exercised (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares, Beginning Balance
Options unvested at ending of period (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares
Fair Value of Financial Instruments
Fair Value Measurement and Measurement Inputs, Recurring and Nonrecurring [Text Block]
Value of stock issued as a result of the exercise of stock options and restricted stock units.
Stock Issued During Period Value Stock Options Exercised and Restricted Stock Units
Issuance of common stock pursuant to exercise of stock options and restricted stock units
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Current Fiscal Year End Date
Document Quarterly Report
Return of Related Party Short Swing Profits
Return of related party short swing profits.
Return of related party short-swing profits
Entity Address, State or Province
Ending balance (in shares)
Beginning balance (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
33.63
Issuance of warrants by exercise price of the warrants.
Warrants Exercise Price Two [Member]
Series A Convertible Preferred Shares
Series A preferred stock that may be exchanged into common shares or other types of securities at the owner's option.
Series A Convertible Preferred Shares [Member]
Total Consideration for Acquisition
The value of stock issued during the period as a result of warrant exercised.
Issuance of common stock pursuant to exercise of warrants
Preferred Stock, Shares Outstanding, Ending Balance
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred stock, shares outstanding (in shares)
Preferred Stock, Shares Outstanding
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Total comprehensive income (loss)
Class of Warrant or Right [Domain]
Cowen and Company, LLC
The Company entered into a sales agreement with respect to an at-the-market offering program.
Cowen and Company, LLC [Member]
Stock-Based Compensation Expense
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Related Party Transaction Award Grant Date
Related party transaction, award grant date.
Award grant date
Issuance of common stock pursuant to exercise of stock options
Stock Issued During Period, Value, Stock Options Exercised
Interest and other income, net
Interest and other income, net
Other comprehensive loss
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Subsequent Event [Member]
Subsequent Event
Issuance of warrants by exercise price of the warrants.
Warrants Exercise Price Six [Member]
0.01
Property and Equipment, Net [Abstract]
Fair Value Measurement Inputs and Valuation Techniques [Table]
Antidilutive Securities [Axis]
Detailed Information of Warrants [Abstract]
Warrants [Abstract]
Detailed Information Of Warrants Abstract
Significant Accounting Policies
Basis of Presentation and Significant Accounting Policies [Text Block]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value
Total grant date fair value of RSUs vested
Stock-Based Compensation Expense by Award Type
AOCI Attributable to Parent [Member]
Accumulated Other Comprehensive Income / (Loss)
Treasury stock, at cost (in shares)
Weighted-Average Assumptions [Abstract]
Sale of treasury stock (in shares)
Stock Issued During Period, Shares, Treasury Stock Reissued
Preferred stock
Preferred Stock, Value, Issued
Minimum [Member]
Granted (in dollars per share)
Current assets:
Assets, Current [Abstract]
Gain from Sale of Pediatric Disease Priority Review Voucher
Gain from sale of PRV.
Gain from sale of PRV
Gain from sale of PRV, net
Level 3
Fair Value, Inputs, Level 3 [Member]
Aggregate Intrinsic Value [Abstract]
Aggregate Intrinsic Value [Abstract]
Aggregate Intrinsic Value Abstract
Segment Reporting [Abstract]
Measured on Recurring Basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Net unrealized gains (losses) on investments
Net unrealized loss on investments
Net unrealized loss on investments
Current liabilities:
Liabilities, Current [Abstract]
Restructuring and Related Activities Disclosure [Text Block]
Restructuring
Increase (decrease) in operating lease liability and right of use assets, net.
Increase (Decrease) In Operating Lease Liability and Right of Use Assets, Net
Operating lease liabilities and right of use assets, net
Related Party Transactions [Abstract]
Ending Balance (in shares)
Beginning Balance (in shares)
Shares, Outstanding
Rental income received under sublease agreements
Gain (Loss) on Securities [Line Items]
Commitments and Contingencies
Commitments and contingencies (Note 14)
Ending balance (in dollars per share)
Beginning balance (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
General and Administrative
Indefinite-Lived Intangible Assets [Line Items]
Total operating lease liabilities
Total operating lease liabilities
Operating Lease, Liability
RSUs and PSUs
Restricted Stock Units And Performance Based Restricted Stock Units [Member]
Restricted stock units and Performance-based restricted stock units.
At-the-Market Offering Program [Abstract]
At The Market Offering Abstract
At-the-Market Offering [Abstract]
Investment payable current.
Investment Payable Current
Investment payable
Sale of treasury stock
Stock Issued During Period, Value, Treasury Stock Reissued
Finance lease liability, current
Finance current lease liability
Lessee, Lease, Description [Table]
Weighted-average discount rate - finance lease
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested Not Distributed
Share-based compensation arrangement by share-based payment award, equity instruments other than options, vested not distributed.
Vested shares not distributed
Schedule of Restructuring Reserve by Type of Cost [Table Text Block]
Summary of Accrued Liabilities Activity in Connection with Restructuring Plan
Capital Expenditures Incurred but Not yet Paid
Accrued purchases of property and equipment, ending balance
Accrued Income Taxes, Current
Income taxes
Weighted-average common shares outstanding - basic (in shares)
Operating Leases [Abstract]
Leases, Operating [Abstract]
Segment reporting expense information used by CODM description
Segment Reporting, Expense Information Used by CODM, Description
Assets, Amortized Cost Fair Value Disclosure
Assets, amortized cost fair value disclosure.
Fair value of financial instruments, Amortized Cost
Share-Based Payment Arrangement, Plan Modification, Incremental Cost
Incremental share-based compensation from modification
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Segments [Axis]
Long-Lived Tangible Asset [Domain]
Disclosure of accounting policy for concentrations of credit risk and off-balance sheet risk.
Concentrations of Credit Risk and Off-balance Sheet Risk [Policy Text Block]
Concentrations of Credit Risk and Off-balance Sheet Risk
Subsequent Events [Text Block]
Subsequent Events
Direct Costs of Leased and Rented Property or Equipment
Rent expense
Related Party Transactions
Related Party Transactions Disclosure [Text Block]
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition, Total
Stock-based compensation
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Total stockholders' equity
Ending Balance
Beginning Balance
Equity, Attributable to Parent
Payments to Acquire Investments, Total
Purchases of investments
Payments to Acquire Investments
Preferred stock, par value (in dollars per share)
Preferred Stock, Par or Stated Value Per Share
Related Party Transaction [Abstract]
Related Party Transaction Abstract
Basis of Presentation
Consolidated Statements of Stockholders' Equity [Abstract]
Private Warrants
Security that gives the holder the right to purchase one share of Class A common stock at a specific exercise price.
Private Warrants [Member]
Private Warrants [Member]
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Consulting Fee Monthly Instalment
Consulting Fee Monthly Instalment
Consulting fee monthly instalment
Treasury Stock, Common
Operating and Finance Leases [Member]
Leaseholds and Leasehold Improvements [Member]
Leasehold Improvements
Leasehold Improvements
Future Lease Payments of Finance Lease Liability
Stock Option, Exercise Price, Increase
Stock options exercise price
The percentage of annual increase in base rent under lease agreement.
Percentage of Annual Increase in Base Rent
Percentage of annual increase in base rent
Warrants [Abstract]
Project [Axis]
Stock Option Activity [Roll Forward]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
Supplemental disclosure of non-cash financing and investing activities:
Noncash Investing and Financing Items [Abstract]
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]
In Process Research & Development
In Process Research and Development [Member]
Interest Expense, Total
Interest expense
Interest Expense, Operating and Nonoperating
Entity [Domain]
Options vested and exercisable at end of period (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price
Nature of Business
Business Description and Basis of Presentation [Text Block]
Finance Lease, Liability, to be Paid, Year One
2027
Outstanding (in shares)
Class of Warrant or Right, Outstanding
Future Lease Payments of Operating Lease Liabilities [Abstract]
Leases
Lessor, Sales-type Leases [Text Block]
Issuance of warrants by exercise price of the warrants.
Warrants Exercise Price Eight [Member]
0.01
Grant award for clinical development support.
Grant award for clinical development support
Grant award for clinical development support
Class of Warrant or Right [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Property, Plant and Equipment, Policy [Policy Text Block]
Property and Equipment, Net
Fair Value of the Private Warrants, Assumptions [Abstract]
Entity Address, City or Town
Number of Reportable Segments
Number of reportable segments
Number of shares issued during the period as a result of vesting of restricted stock units.
Stock Issued During Period, Shares, Vesting of Restricted Stock Units
Issuance of common stock pursuant to vesting of restricted stock units (in shares)
Security Exchange Name
Indefinite-Lived Intangible Assets (Excluding Goodwill), Ending Balance
Indefinite-Lived Intangible Assets (Excluding Goodwill), Beginning Balance
Indefinite-Lived Intangible Assets (Excluding Goodwill), Total
Gross carrying value
Property, Plant and Equipment, Gross, Ending Balance
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Total
Property and equipment, gross
Property, Plant and Equipment, Gross
Counterparty Name [Axis]
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Earnings (losses) before Income Taxes
Lease assets and liabilities [Abstract]
Agreements Related to Intellectual Property [Abstract]
Agreements Related To Intellectual Property Abstract
401(k) Savings Plan [Abstract]
Measurement Input Type [Domain]
Antidilutive Securities, Name [Domain]
Issuance of common stock pursuant to exercise of warrants
Stock issued during period value common stock warrants exercised.
Stock Issued During Period Value Common Stock Warrants Exercised
Cash, cash equivalents and restricted cash at beginning of period
Cash, cash equivalents and restricted cash at end of period
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Total cash, cash equivalents and restricted cash
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table]
Statistical Measurement [Domain]
Warrant to purchase shares of common stock price per share (in dollars per share)
Exercise price per share (in dollars per share)
Fair value per warrant (in dollars per share)
Total current assets
Assets, Current
Total stock-based compensation expense
Incremental stock-based compensation expense
Document Period End Date
Title and Position [Axis]
Fair Value Hierarchy and NAV [Domain]
Payment Obligations To Licensors
Payment obligations to licensors.
Payment obligations to licensors
Amount of lessee's undiscounted obligation for lease payments for finance lease, due after fourth fiscal year following latest fiscal year.
Finance Lease, Liability, Payments, Due after Year Four
Thereafter
The number of options to renew lease agreement in consecutive times.
Number of Options to Renew Lease Agreement
Number of options to renew lease agreement
Aggregate, number of common stock purchased
Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Purchased for Award
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Distribution Date Fair Value
Share-based compensation arrangement by share-based payment award, equity instruments other than options, distribution date fair value.
Distribution date fair value of RSUs distributed
Consolidated Balance Sheets [Abstract]
Time Vesting RSU
Restricted Stock Units
RSUs
Antidilutive Security, Excluded EPS Calculation [Table]
Cash, Cash Equivalents and Restricted Cash [Abstract]
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation [Abstract]
Class of Stock [Axis]
Public Offering
Public Offering [Member]
Public offering.
Expiration date
Warrant liability expiration date
Warrant expiration date
Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
OCI, Investments, Unrealized Holding Gain (Loss), before Adjustment, after Tax
Unrealized comprehensive gain on investments
Unrealized comprehensive gain (loss) on investments
Future Lease Payments of Finance Lease Liability [Abstract]
Finance Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract]
Total liabilities
Liabilities
Exercise Price
Term of renewal of finance lease agreement
Lessee, Finance Lease, Renewal Term
22.51
Issuance of warrants by exercise price of the warrants.
Warrants Exercise Price Four [Member]
Lessee, Operating Lease, Liability, to be Paid, Year Two
2028
Amortization of right of use asset
Indefinite-Lived Intangible Assets, Major Class Name [Domain]
Weighted-average common shares outstanding - diluted (in shares)
Weighted-average common shares outstanding - diluted (in shares)
Property and Equipment [Abstract]
Property, Plant and Equipment, Net, by Type [Abstract]
Entity File Number
Net unrealized loss on investments
Unrealized comprehensive gain (loss) on investments
Unrealized comprehensive gain on investments
Net unrealized gain (loss) on investments
Cover [Abstract]
Gain on Sale of Priority Review Voucher [Abstract]
Gain on sale of priority review voucher.
Measurement Input Type [Axis]
Non Commercial General And Administrative Expense
Non commercial general and administrative expense.
Non-commercial general and administrative
Increase (Decrease) in Accounts Payable and Accrued Liabilities, Total
Accounts payable and accrued expenses
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Expired (in shares)
Forfeited (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
PSUs forfeited
US Treasury Securities [Member]
U.S. Treasury Securities
Number of Operating Segments
Number of operating segments
Sale of Stock [Domain]
Segment Reporting
Segment Reporting Disclosure [Text Block]
General and Administrative Expense, Total
General and administrative
General and administrative
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Subsequent Event [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price, Beginning Balance
Options unvested at ending (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price
Restructuring Charges, Total
Restructuring costs
Restructuring
Restructuring
Restructuring charges elminated during the period
Restructuring charges incurred during the period
Weighted-Average Remaining Contractual Term [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]
Estimated useful lives
Property, Plant and Equipment, Useful Life
New Accounting Pronouncements, Policy [Policy Text Block]
Recent Accounting Pronouncements
Future Lease Payments of Operating Lease Liabilities
Laboratory equipment.
Laboratory Equipment [Member]
Laboratory Equipment
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common Stock, Shares, Outstanding, Ending Balance
Common Stock, Shares, Outstanding, Beginning Balance
Common stock, shares outstanding (in shares)
Common Stock, Shares, Outstanding
Restricted cash
Restricted cash
Operating lease liabilities, current
Operating current lease liabilities
Depreciation, Depletion and Amortization, Total
Depreciation, Depletion and Amortization
Depreciation and amortization
Document Transition Report
Gain (Loss) On Sale Of Priority Review Voucher
Gain (loss) on sale of priority review voucher.
Net gain on sale of PRV
Short-Term Investments
Investments
Short-Term Investments, Total
Total operating expenses
Operating Expenses
Research and Development Expense, Total
Research and development
Research and development
Grant funding through the California Institute for Regenerative Medicine ("CIRM"). The Company was granted funds under a CLIN2 grant award to support the clinical development of gene therapy for LAD-I.
LAD-I CIRM Grant [Member]
LAD-I CIRM Grant
Amount Received From Grant
Amount received from grant.
Amount received from grant
Number of share options (or share units) and restricted stock units exercised during the current period.
Stock Issued During Period Shares Stock Options Exercised and Restricted Stock Units
Issuance of common stock pursuant to exercise of stock options and restricted stock units (in shares)
Consolidated Statements of Cash Flows [Abstract]
Amount of increase (decrease) in present value of lessee's discounted obligation for lease payments from finance lease.
Increase (Decrease) in Finance Lease, Liabilities
Finance lease liability
Weighted Average Grant Date Fair Value [Abstract]
Issuance of common stock, net of issuance costs
Stock Issued During Period, Value, New Issues
Aggregate price of the shares
Stock Option Activity
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Stockholders' Equity
Net Income (Loss) Per Share
Shares, Issued
Aggregate price
Expected Dividend Yield
Measurement Input, Expected Dividend Rate [Member]
Computer Equipment
Computer Equipment [Member]
Net Segment loss and Net loss
Net income (loss)
Net income (loss)
Outstanding at end of period
Outstanding at beginning of period
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Stock Option Exchange Program [Member]
Stock option exchange program.
Stock Option Exchange Program
Operating lease cost
Term
Warrants and Rights Outstanding, Term
Expected dividend yield
Intangible assets,net
Intangible assets
Total intangible assets
Operating cash flows from operating leases
Options vested and exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value
Assets
Assets [Abstract]
Assets [Abstract]
Risk-free interest rate
Prepaid expenses and other assets
Increase (Decrease) in Prepaid Expense and Other Assets
Restructuring and Related Activities [Abstract]
Document Fiscal Year Focus
Gain on Sale of Priority Review Voucher [Text Block]
Gain on sale of priority review voucher.
Gain on Sale of Priority Review Voucher
Investing activities:
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value
Total grant date fair value of options vested
Research and Development
Pre-Funded Warrants
A classification of auction market preferred securities that may have different rights to other classifications of auction market preferred securities/class of warrants classified as Pre-fund warrants.
Pre-Funded Warrants [Member]
The gross value of stock issued during the period pursuant to value of restricted stock units
Stock Issued During Period, Value, Vesting of Restricted Stock Units
Issuance of common stock pursuant to vesting of restricted stock units
Fair Value Measurements
Fair Value Measurement, Policy [Policy Text Block]
Proceeds from Stock Options Exercised
Issuance of common stock pursuant to exercise of stock options
Fair Value of Financial Instruments [Abstract]
Commitments and Contingencies [Abstract]
Stock Price
Lessee, Operating Lease, Liability, to be Paid, Year One
2027
Commercial General And Administrative Expense
Commercial general and administrative expense.
Commercial general and administrative
Intangible Asset, Indefinite-Lived [Table]
Net Income (Loss) Available to Common Stockholders, Basic, Total
Net earnings (loss) attributable to common stockholders
Net income (loss) attributable to common stockholders
At-the-Market Offering Program
At-the-Market Offering
An "at-the-market" offering is an offering of securities into an existing trading market for outstanding shares of the same class at other than a fixed price on, or through the facilities of, a national securities exchange, or to or through a market maker otherwise than on an exchange.
At-the-Market Offering [Member]
22.51
Issuance of warrants by exercise price of the warrants.
Warrants Exercise Price Three [Member]
Research and development
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to expenses related to research and development cost (due within one year or within the normal operating cycle if longer).
Research and Development Costs Current
0.01
Issuance of warrants by exercise price of the warrants.
Warrants Exercise Price Seven [Member]
Stock-Based Compensation [Abstract]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total
Unrecognized stock-based compensation expense
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
On June 7, 2018, the Company entered into a three year lease agreement for office space in the Empire State Building in New York, NY (the "ESB Lease Agreement").
Empire State Building Lease Agreement [Member]
ESB Lease Agreement [Member]
Fair value of financial instruments
Assets, Fair Value Disclosure
Fair value of financial instruments
Sale of Stock [Axis]
Warrants
Derivatives, Policy [Policy Text Block]
Tabular disclosure of supplemental cash flow information related to leases.
Lease, Supplemental Cash Flow Information [Table Text Block]
Lease Related to Cash Flow Information, Lease Term and Discount Rate
RSU Activity
Issuance of common stock pursuant to the at-the-market offering program, net of issuance costs
Stock Issued During Period Value At The Market Offering Programs
Stock issued during period value at-the-market offering programs.
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Net cash provided by (used in) investing activities
Private Placement [Member]
Private Placement
Related Party Consultant Granted Shares Vesting Term Description
Related party consultant granted shares vesting term description
Related party consultant granted shares vesting term description
Weighted-average remaining lease term - finance lease
Title of 12(b) Security
Schedule of Segment Reporting Information, by Segment [Table]
Cancelled or forfeited (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Forfeited (in dollars per share)
Money Market Mutual Funds
Money Market Funds [Member]
Income Tax Disclosure [Text Block]
Income Taxes
Class of Warrant or Right [Line Items]
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year
2026 (six months)
Other liabilities
Other Liabilities, Noncurrent
Related Party Transaction Number Of Shares Granted
Related party transaction, number of shares granted.
Number of shares granted
Finance Lease, Right-of-Use Asset, after Accumulated Amortization, Total
Finance lease right-of-use asset
Finance lease right-of-use asset, net
Finance right-of-use assets
Legal Entity [Axis]
Number of shares issued during the period as a result of warrant exercised.
Stock Issued During Shares Common Stock Warrant Exercised
Issuance of common stock pursuant to exercise of warrant (in shares)
Changes in operating assets and liabilities:
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]
Summary of Property and Equipment
Property, Plant and Equipment [Table Text Block]
Outstanding at end of period (in dollars per share)
Outstanding at beginning of period (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Income Tax Disclosure [Abstract]
Renovacor Acquisition
Additional Paid-In Capital
Additional Paid-in Capital [Member]
Public Warrants
Security that gives the holder the right to purchase one share of common stock at a specific exercise price.
Public Warrants [Member]
Fair Value, Measurement Frequency [Domain]
Statement of Income Location, Balance [Axis]
Trading Symbol
Property and Equipment, Net
Property, Plant and Equipment Disclosure [Text Block]
Related Party Transaction [Table]
Subsequent Event Type [Axis]
Certificate of deposit
Employee-related Liabilities, Current, Total
Employee compensation
Financing activities:
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]
Term of finance lease agreement
Lessee, Finance Lease, Term of Contract
Expected term
Recurring
Fair Value, Recurring [Member]
Accounts Payable and Accrued Expenses
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Total lease payments
Lessee, Operating Lease, Liability, to be Paid
Lessee, Operating Lease, Liability, Undiscounted Excess Amount, Total
Less: interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
401(k) Savings Plan
Compensation Related Costs, General [Text Block]
CIRM Grants [Abstract]
C I R M Grants Abstract
Equity Components [Axis]
Return of Related Party Short Swing Profits Value
Return of related party short swing profits value.
Return of related party short-swing profits
Options vested and exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term
Equity Component [Domain]
Asset Class [Axis]
Intangible Assets and Goodwill [Abstract]
Purchase Price allocation of Assets Acquired and Liabilities Assumed
Business Combination [Axis]
Public Offering
IPO [Member]
Machinery and Equipment
Machinery and Equipment
Consolidated Statements of Comprehensive Income (Loss) [Abstract]
Consulting Agreement Termination Date
Consulting Agreement Termination Date
Consulting agreement, termination date
Intangible Assets, Net [Abstract]
Proceed from Milestone Payments
The cumulative amount of cash receipts for milestone payments.
Milestone payments received
Maximum
Maximum [Member]
Liabilities, Fair Value Disclosure, Total
Total liabilities
Statistical Measurement [Axis]
Exercised (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Accumulated amortization
Finite-Lived Intangible Assets, Accumulated Amortization
Common Stock, Value, Issued
Common stock, $0.01 par value, 180,000,000 shares authorized; 109,539,424 and 108,319,783 shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively
Cash flows from finance lease
Finance lease liability
Finance lease liability
Related Party Fee Payable
Related party fee payable.
Related party fee payable
Principles of Consolidation
Consolidation, Policy [Policy Text Block]
Danon Disease C I R M Grant [Member]
Grant funding through the California Institute for Regenerative Medicine ("CIRM"). The Company was granted funds under a CLIN2 grant award to support the clinical development of gene therapy for Danon Disease.
DD CIRM Grant
Laboratory Equipment
Equipment [Member]
Issuance of common stock pursuant to the at-the-market offering program, net of issuance costs (in shares)
Stock Issued During Period Shares At The Market Offering Programs
Stock issued during period shares at-the-market offering programs.
Expected volatility
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Preferred stock, shares authorized (in shares)
Preferred Stock, Shares Authorized
Related Party Transaction [Line Items]
Warrant Liability
Derivative Financial Instruments, Liabilities [Member]
Entity Registrant Name
Additional Paid in Capital, Total
Additional paid-in capital
Additional Paid in Capital
Subsequent Events [Abstract]
Total accounts payable and accrued expenses
Accounts payable and accrued expenses
Cash Flow, Operating and Financing Activities, Lessee [Abstract]
Cash paid for amounts included in the measurement of lease liabilities [Abstract]
Cash Flow Operating And Financing Activities Lessee Abstract
Income Tax Expense (Benefit)
Income tax expense
Provision for Income Taxes
Measurement Frequency [Axis]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Entity Common Stock, Shares Outstanding
Weighted average remaining contractual term for non-vested convertible options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but non-vested.
Share-based Compensation Arrangement by Share-based Payment Award Options Nonvested Weighted Average Remaining Contractual Term
Options unvested
Accumulated Other Comprehensive Income (Loss), Net of Tax, Total
Accumulated Other Comprehensive Income (Loss), Net of Tax
Accumulated other comprehensive loss
Restructuring charges eliminated during the period
Payments for Restructuring
Restructuring charges eliminated during the period
Payments to Acquire Property, Plant, and Equipment, Total
Purchases of property and equipment
Payments to Acquire Property, Plant, and Equipment
Granted (in shares)
Issued (in shares)
Potential shares included in the calculation of EPS
Total assets
Assets
Property, Plant and Equipment [Table]
Number of stock warrants issued to purchase shares
Number of Stock Warrants Issued to Purchase Shares
Number of stock warrants issued to purchase shares.
Consolidated Statements of Operations [Abstract]
Stock-Based Compensation
Share-Based Payment Arrangement [Policy Text Block]
Tabular disclosure of the components of cash , cash equivalents and restricted cash.
Schedule Of Cash Cash Equivalents And Restricted Cash [Table Text Block]
Cash, Cash Equivalents and Restricted Cash
Issuance of common stock, net of issuance costs (in shares)
Common stock shares issued and sold (in shares)
Issuance of common stock (in shares)
Lease cost [Abstract]
Lease cost
Vested (in shares)
Exercised (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Renovacor Acquisition [Abstract]
Earnings Per Share, Diluted, Total
Net loss per share - diluted (in dollars per share)
Net income (loss) per share - diluted (in dollars per share)
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Schedule of Segment Income (Loss) Including Significant Segment Expenses
Relationship to Entity [Domain]
City Area Code
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Date
Expiration date
Finance lease liability, non-current
Finance noncurrent lease liability
Leases
Leases of Lessee Disclosure [Text Block]
Intangible Assets
Intangible Assets, Finite-Lived, Policy [Policy Text Block]
Employees, Non-employees and Directors
Employee is an Executive of the entity that is appointed to the position by the board of directors. Nonemployee is a person not directly employed but is in a service capacity. And director is a person serving on the board of directors (who collectively have responsibility for governing the entity).
Employee, Nonemployee and Director [Member]
Stock Option [Abstract]
Stock Option [Abstract]
Stock Option Abstract
Counterparty Name [Domain]
Amount of lessee's undiscounted obligation for lease payment for operating lease due after fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
Lessee, Operating Lease, Liability, to be Paid, after Year Four
Thereafter
Weighted-average remaining lease term - operating leases
Segment Reporting Information [Line Items]
Total lease cost
Lease, Cost
Investments [Abstract]
Investments [Abstract]
Cash, Cash Equivalents and Restricted Cash
Cash and Cash Equivalents, Policy [Policy Text Block]
Property and equipment, net
Property, Plant and Equipment, Net
Total property and equipment, net
Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]
Goodwill
Options vested and exercisable at end of period (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number
Corporate Bonds
Corporate Bond Securities [Member]
Loss from operations
Operating Income (Loss)
Accumulated Deficit
Retained Earnings [Member]
Stock Options and RSU Grants
Stock Options and Restricted Stock Units Grants [Member]
Stock Options and Restricted Stock Units Grants [Member]
Stock Options and Restricted Stock Units Grants
Share-Based Payment Arrangement, Noncash Expense, Total
Stock-based compensation
Share-Based Payment Arrangement, Noncash Expense
Expected Volatility
Restructuring and Related Cost, Number of Positions Eliminated
Number of employees reduction in restructuring plan
Weighted-average discount rate - operating leases
Operating lease liabilities, non-current
Operating noncurrent lease liabilities
Total lease liabilities
Level 1
Fair Value, Inputs, Level 1 [Member]
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Net cash provided by financing activities
Lease Cost
Deposits
Cash security deposit
The amortization expense of right-of-use assets during the period.
Adjustment of Right-of-Use Assets
Amortization of finance lease right of use asset
Investments, Fair Value Disclosure, Total
Investments
Investments, Fair Value Disclosure
Warrants Outstanding and Changes in Warrants to Purchase Common Stock
Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]
Antidilutive Securities Excluded from Computation of Diluted Net Income or Loss Per Share
Entity Interactive Data Current
Research and Development, Contract to Perform for Others [Table]
Statement of Income Location, Balance [Domain]
Operating activities:
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]
Furniture and Fixtures
Furniture and Fixtures
The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method.
Accretion (Amortization) of Discounts and Premiums excluding accretion income related to cash equivalents , Investments
Accretion of discount on investments, net
Accretion of discount and amortization of premium on investments, net
Accretion of discount on investments, net
Accretion of discount and amortization of premium on investments, net
Segment Reporting, Expense Information Used by CODM, Type [Extensible Enumeration]
Summary of Intangible Assets
Entity Tax Identification Number
Local Phone Number
Securities Maturity Period
Securities maturity period.
Securities maturity period
Denominator [Abstract]
Denominator:
Finance Lease, Liability, to be Paid, Year Two
2028
The entire disclosure related to risk and liquidity,
Risks and Liquidity [Text Block]
Risks and Liquidity
Estimated rent payments
Rental payments due for the reporting period under finance leases.
Finance Leases, Estimated Rent Payments
Reportable Segments [Member]
Reportable segments.
Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies [Abstract]
Accounting Policies [Abstract]
Revenue
Revenue
Revenue
Lessee, Operating Lease, Liability, to be Paid, Year Four
2030
Class of Stock [Domain]
Commercial Paper
Weighted average period expected to recognize unrecognized stock-based compensation expense
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Weighted average period expected to recognize unrecognized share-based compensation cost
Professional fees
Accrued Professional Fees, Current
Cash, Cash Equivalents, and Short-Term Investments, Total
Cash, cash equivalents and investments
Cash, Cash Equivalents, and Short-Term Investments
Schedule of Accounts Payable and Accrued Expenses
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
Percentage of cash commission of gross proceeds from the sale of the shares pursuant to the sales agreement.
Percentage of Cash Commission of Gross Proceeds from Sale of Shares
Percentage of cash commission
Entity Emerging Growth Company
Indefinite-Lived Intangible Assets [Axis]
Payment To Consultant
Payment to consultant.
Payment to consultant