Class of Stock [Axis]
Common Stock 0.005 Par Value [Member]
Common Stock Purchase Warrants [Member]
Related and Nonrelated Parties [Axis]
Nonrelated Party [Member]
Related Party [Member]
Equity Components [Axis]
Preferred Stock [Member]
Series A Preferred Stock [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Sale of Stock [Axis]
2026 Public Offering [Member]
Pre Funded Warrant [Member]
Milestone Warrants [Member]
Subsequent Event Type [Axis]
Subsequent Event [Member]
PIPE Investor [Member]
Class of Warrant or Right [Axis]
Q1-22 Warrants [Member]
2025 Private Placement [Member]
Fair Value Hierarchy and NAV [Axis]
Fair Value, Inputs, Level 3 [Member]
Business Combination, Contingent Consideration, Type [Axis]
Market Cap Contingent Consideration [Member]
Business Combination [Axis]
2018 Acquisition [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Lease Agreement [Member]
Award Type [Axis]
Share-Based Payment Arrangement, Option [Member]
Restricted Stock Units (RSUs) [Member]
Product and Service [Axis]
Research And Development Expenses [Member]
General And Administrative Expenses [Member]
Warrant [Member]
Prefunded Warrants [Member]
Placement Agency Agreement [Member]
Securities Purchase Agreement [Member]
Statistical Measurement [Axis]
Maximum [Member]
December 2022 Warrants [Member]
Antidilutive Securities [Axis]
Convertible Preferred Stock [Member]
Factor L& C Agreement [Member]
Scenario [Axis]
First Twelve Months [Member]
First Nine Months [Member]
Retirement Plan Name [Axis]
401 K [Member]
Investment, Name [Axis]
Mr. Cherington [Member]
Long-Term Debt, Type [Axis]
Convertible Debt [Member]
Debt Instrument [Axis]
Promissory Note One [Member]
Promissory Note Two [Member]
Private Placement [Member]
Segments [Axis]
Study Fees [Member]
Payroll and Related [Member]
Professional Fees [Member]
MSA/License Fees [Member]
Other [Member]
Stock Based Compensation [Member]
Statement [Table]
Statement [Line Items]
Document Type
Amendment Flag
Amendment Description
Document Registration Statement
Document Annual Report
Document Quarterly Report
Document Transition Report
Document Shell Company Report
Document Shell Company Event Date
Document Period Start Date
Document Period End Date
Document Fiscal Period Focus
Document Fiscal Year Focus
Current Fiscal Year End Date
Entity File Number
Entity Registrant Name
Entity Central Index Key
Entity Primary SIC Number
Entity Tax Identification Number
Entity Incorporation, State or Country Code
Entity Address, Address Line One
Entity Address, Address Line Two
Entity Address, Address Line Three
Entity Address, City or Town
Entity Address, State or Province
Entity Address, Country
Entity Address, Postal Zip Code
Country Region
City Area Code
Local Phone Number
Extension
Written Communications
Soliciting Material
Pre-commencement Tender Offer
Pre-commencement Issuer Tender Offer
Title of 12(b) Security
No Trading Symbol Flag
Trading Symbol
Security Exchange Name
Title of 12(g) Security
Security Reporting Obligation
Annual Information Form
Audited Annual Financial Statements
Entity Well-known Seasoned Issuer
Entity Voluntary Filers
Entity Current Reporting Status
Entity Interactive Data Current
Entity Filer Category
Entity Small Business
Entity Emerging Growth Company
Elected Not To Use the Extended Transition Period
Document Accounting Standard
Other Reporting Standard Item Number
Entity Shell Company
Entity Public Float
Entity Bankruptcy Proceedings, Reporting Current
Entity Common Stock, Shares Outstanding
Documents Incorporated by Reference [Text Block]
Entity Listing, Par Value Per Share
Defined Benefit Plan [Table]
Defined Benefit Plan Disclosure [Line Items]
ASSETS
Current assets:
Cash
Due from related party
Prepaid expenses and other current assets
Total current assets
Property and equipment, net
Right-of-use assets - operating leases, net
Goodwill
Other assets
Total assets
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Accounts payable
Accrued expenses
Income taxes payable
Operating lease liabilities, current
Due to related party
Contingent consideration liability
Other current liabilities
Total current liabilities
Operating lease liabilities, non-current
Other liabilities
Total liabilities
Stockholders’ equity:
Preferred stock, $0.005 par value, 1,000 shares authorized, 156 designated and outstanding of Series A convertible preferred stock at June 30, 2026 and December 31, 2025, $156 liquidation preference
Common stock, $0.005 par value, 150,000 shares authorized at June 30, 2026 and December 31, 2025, 1,170 and 314 issued and outstanding at June 30, 2026 and December 31, 2025, respectively
Additional paid-in capital
Accumulated deficit
Total stockholders’ equity
Total liabilities and stockholders’ equity
Statement of Financial Position [Abstract]
Preferred stock, par value
Preferred stock, shares authorized
Preferred stock, shares issued
Preferred stock, shares outstanding
Preferred stock, liquidation preference
Common stock, par value
Common stock, shares authorized
Common stock, shares issued
Common stock, shares outstanding
Income Statement [Abstract]
Operating expenses:
Research and development
General and administrative
Impairment of goodwill
Total operating expenses
Loss from operations
Other income (expense), net:
Forward sales contract expense
Change in fair value of warrant liabilities
Interest income (expense), net
Gain on extinguishment of contingent liability
Other expense, net
Total other income (expense), net
Loss before income taxes
Benefit (provision) for income taxes
Net loss
Series A preferred stock dividend
Net loss attributable to common stockholders
Net loss per common share - basic
Net loss per common share - diluted
Weighted average shares outstanding - basic
Weighted average shares outstanding - diluted
Balance
Balance, shares
Issuance of common stock to consultant for services
Issuance of common stock to consultant for services, shares
Issuance of common stock to Series A preferred stockholders in lieu of cash dividends
Issuance of common stock to Series A preferred stockholders in lieu of cash dividends, shares
Issuance of common stock under ATM, net
Issuance of common stock under ATM, net, shares
Stock-based compensation
Net loss
Issuance of common stock, prefunded warrants and warrants in connection with public offering, net
Issuance of common stock, prefunded warrants and warrants in connection with public offering, net, shares
Issuance of common stock in connection with exercise of prefunded warrants
Issuance of common stock in connection with exercise of prefunded warrants, shares
Issuance of common stock in connection with settlement
Issuance of common stock in connection with settlement, shares
Issuance of common stock and prefunded warrants in connection with private placement
Issuance of common stock and prefunded warrants in connection with private placement, shares
Balance
Balance, shares
Statement of Cash Flows [Abstract]
Cash flows from operating activities:
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization
Stock-based compensation
Amortization of right-of-use asset
Issuance of common stock to consultant for services
Accrued interest expense
Forward sales contract expense
Issuance of common stock in connection with settlement
Change in fair value of warrant liabilities
Gain on extinguishment of contingent liability
Changes in operating assets and liabilities:
Other receivables
Prepaid expenses and other current assets
Other non-current assets
Accounts payable and accrued expenses
Operating lease liability
Due from related party
Due to related party
Other liabilities
Net cash used in operating activities
Cash flows from investing activities:
Purchase of property and equipment
Cash used in investing activities
Cash flows from financing activities:
Gross proceeds received from the sale of common stock, prefunded warrants and Milestone Warrants in public offering
Proceeds received from the issuance of common stock and prefunded warrants
Fees related to public offering
Proceeds received from notes payable
Gross proceeds received from the exercise of prefunded warrants
Fee related to the exercise of prefunded warrants from public offering
Issuance of common stock under ATM
Net cash provided by financing activities
Net increase in cash
Cash at beginning of period
Cash at end of period
Cash paid during the period for:
Interest
Income taxes
Supplemental disclosure of non-cash investing and financing activities:
Offset of related party notes payable principal with related party receivable related to issuance of common stock and prefunded warrants
Reclassification of forward sales contract to equity upon issuance of common stock
Issuance of common stock to Series A preferred stockholders in lieu of cash dividends
Remeasurement of ROU asset and lease liability
Pay vs Performance Disclosure [Table]
Executive Category [Axis]
Individual [Axis]
Adjustment to Compensation [Axis]
Measure [Axis]
Pay vs Performance Disclosure, Table
Company Selected Measure Name
Named Executive Officers, Footnote
Peer Group Issuers, Footnote
Changed Peer Group, Footnote
PEO Total Compensation Amount
PEO Actually Paid Compensation Amount
Adjustment To PEO Compensation, Footnote
Non-PEO NEO Average Total Compensation Amount
Non-PEO NEO Average Compensation Actually Paid Amount
Adjustment to Non-PEO NEO Compensation Footnote
Equity Valuation Assumption Difference, Footnote
Compensation Actually Paid vs. Total Shareholder Return
Compensation Actually Paid vs. Net Income
Compensation Actually Paid vs. Company Selected Measure
Total Shareholder Return Vs Peer Group
Compensation Actually Paid vs. Other Measure
Tabular List, Table
Total Shareholder Return Amount
Peer Group Total Shareholder Return Amount
Net Income (Loss)
Company Selected Measure Amount
Other Performance Measure, Amount
Adjustment to Compensation, Amount
PEO Name
Name
Non-GAAP Measure Description
Additional 402(v) Disclosure
Pension Benefits Adjustments, Footnote
Equity Awards Adjustments, Footnote
Erroneously Awarded Compensation Recovery [Table]
Restatement Determination Date [Axis]
Restatement Determination Date
Aggregate Erroneous Compensation Amount
Erroneous Compensation Analysis
Stock Price or TSR Estimation Method
Outstanding Aggregate Erroneous Compensation Amount
Aggregate Erroneous Compensation Not Yet Determined
Name
Forgone Recovery due to Expense of Enforcement, Amount
Forgone Recovery due to Violation of Home Country Law, Amount
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Forgone Recovery, Explanation of Impracticability
Name
Compensation Amount
Restatement does not require Recovery
Awards Close in Time to MNPI Disclosures [Table]
Award Timing MNPI Disclosure
Award Timing Method
Award Timing Predetermined
Award Timing MNPI Considered
Award Timing, How MNPI Considered
MNPI Disclosure Timed for Compensation Value
Awards Close in Time to MNPI Disclosures, Table
Name
Underlying Securities
Exercise Price
Fair Value as of Grant Date
Underlying Security Market Price Change
Insider Trading Arrangements [Line Items]
Material Terms of Trading Arrangement
Name
Title
Rule 10b5-1 Arrangement Adopted
Non-Rule 10b5-1 Arrangement Adopted
Adoption Date
Rule 10b5-1 Arrangement Terminated
Non-Rule 10b5-1 Arrangement Terminated
Termination Date
Expiration Date
Arrangement Duration
Aggregate Available
Insider Trading Policies and Procedures [Line Items]
Insider Trading Policies and Procedures Adopted
Insider Trading Policies and Procedures Not Adopted
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Description of Business and Basis of Presentation
Liquidity And Capital Resources
Liquidity and Capital Resources
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments
Intangible Asset, Goodwill and Other [Abstract]
Goodwill
Payables and Accruals [Abstract]
Accrued Expenses
Operating Leases
Operating Leases
Share-Based Payment Arrangement [Abstract]
Stock-Based Compensation
Equity [Abstract]
Equity Transactions
Earnings Per Share [Abstract]
Net Loss Per Share
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies
Related Party Transactions [Abstract]
Related Party Transactions
Segment Reporting [Abstract]
Segment Reporting
Accounting Changes and Error Corrections [Abstract]
Recent Accounting Pronouncements
Subsequent Events [Abstract]
Subsequent Events
Schedule of Liabilities Measured at Fair Value
Schedule of Accrued Expenses
Schedule of Net Operating Lease Expense
Schedule of Operating Lease Right-of-use Assets and Liabilities
Maturities of Operating Lease Liabilities
Schedule of Stock Option Granted
Schedule of Weighted-Average Assumptions Used for Stock Options Granted
Schedule of Weighted Average Grant-date Fair Value of Stock Options
Schedule of Stock-based Compensation Expense
Schedule of Common Stock and Pre-funded Warrants
Schedule of Warrants Outstanding
Schedule of Warrants Activity
Schedule of Securities Excluded from the Computation of Diluted Net Loss per Common Stock
Schedule of Breakdown of Significant Operating Expenses
Equity percentage
Reverse stock split, description
Shares issued
Subsidiary or Equity Method Investee, Sale of Stock, Type [Table]
Subsidiary, Sale of Stock [Line Items]
Accumulated deficit
Net loss
Non-cash expense
Net cash used in operating activities
Proceeds from sale of public offering
Shares and warrant issued
Sale of stock
Sale of stock received
Net proceeds
Net proceeds from stock
Number of stock sold
Net procceds of stock, value
Fair Value, off-Balance-Sheet Risk [Table]
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]
Liability fair value disclosure
Private placement shares
Forward sales contract liability at fair value
Liability and recognized a gain
Restructuring Cost [Table]
Restructuring Cost and Reserve [Line Items]
Goodwill impairment
Impairment charge
Study Fees
Accrued compensation
Professional fees
Other
Total accrued expenses
Schedule Of Net Operating Lease Expense
Operating lease expense
Sublease income
Gain on sublease termination
Variable lease expense
Total lease expense
Schedule Of Operating Lease Right-of-use Assets And Liabilities
Operating lease ROU assets, Beginning balance
Remeasurment of ROU asset
Amortization of operating lease ROU assets
Operating lease ROU assets, Ending balance
Operating lease liabilities, Beginning balance
Remeasurment of lease liability
Principal payments on operating lease liabilities
Operating lease liabilities, Ending balance
Less non-current portion
Current portion
2026
2027
2028
Total payments
Less imputed interest
Total operating lease liabilities
Collaborative Arrangement and Arrangement Other than Collaborative [Table]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Sublease termination payment
Gain for the sublease termination
Lease termination payment
Operating lease liability
Remeasured lease liability
Reduced right of use assets
Weighted average remaining lease term
Weighted average discount rate
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock options granted
Weighted average risk-free rate
Weighted average volatility
Dividend yield
Expected term
Weighted average grant date fair value
CompensationRelatedCostsSharebasedPaymentsTable [Table]
Total
Number of stock option awards outstanding
RSUs vested
Number of RSUs granted
RSUs outstanding
Accumulated Other Comprehensive Income (Loss) [Table]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Share Sold
Gross Proceeds From Shares Sold
Class of Warrant or Right [Table]
Class of Warrant or Right [Line Items]
Warrants Outstanding
Exercise Price
Expiration Date
Classification
Warrants outstanding, Beginning balance
Warrants, granted
Warrants, exchanged
Warrants outstanding, Ending balance
Shares issued
Shares price
Warrants outstanding weighted average exercise price
Pre funded warrants exercised
Payment warrants exercise price
Cash fee
Agreement description
Legal expenses
Placement agent fees
Sale of stock, number of common stock issued
Sale of stock, price per share
Discounted purchase price of shares and liability
Warrants outstanding weighted average contractual life
Stock repurchase authorized amount
Stock repurchased in period
Antidilutive Security, Excluded EPS Calculation [Table]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potential common shares excluded from computation
Loss Contingencies [Table]
Loss Contingencies [Line Items]
Notice period for customary termination rights
Costs
Contingent consideration description
Gain on contingent consideration fair value liability
Employees contribution, deferral percentage of annual compensation
Employees contribution, deferral percentage of their pay on a pre-tax basis
Employer matching contribution up to first 3%
Employee contribution threshold for matching percentage
Employer matching contribution in excess of first 2%
Deferred compensation matched by employer, next match
RelatedPartyTransactionsTable [Table]
Common stock ownership percentage
Convertible notes, net
Aggregate principal amount
Debt maturity date
Proceeds from raise capital
Accrued interest rate
Repayments of debt
SegmentReportingTable [Table]
Research and development by significant expense:
General and administrative by significant expense:
Number of reportable segments
Revenue or cost of revenue
Depreciation and amortization expense
Interest income
Subsequent Event [Table]
Subsequent Event [Line Items]
Proceeds from sale of stock
Common Stock Purchase Warrants [Member]
Common Stock 0.005 Par Value [Member]
Due to related party current.
Forward sales contract expense.
Stock issued during period value preferred stock in lieu of dividends.
Stock issued during period shares preferred stock in lieu of dividends.
Tabular disclosure of share based payment arrangement option grants in period.
Stock issued during period value issuance of common stock in exchange of warrants.
Stock issued during period shares issuance of common stock in exchange of convertible notes.
Stock issued during period value settlement.
Stock issued during period shares settlement.
Stock issued during period value issuance of common stock and prefunded warrants in connection with private placement
Stock issued during period shares issuance of common stock and prefunded warrants in connection with private placement
Issuance of common stock under ATM, net.
Issuance of common stock under ATM, shares.
Remeasurment of right of use asset and lease liability.
Issuance of common stock in connection with settlement.
Issuance of common stock under ATM.
Cash paid during period for abstract.
Offset of related party notes payable principal with related party receivable related to issuance of common stock and prefunded warrants.
Reclassification of forward sales contract to equity upon issuance of common stock.
Issuance of common stock to Series A preferred stockholders in lieu of cash dividends.
Pre Funded Warrant [Member]
Stockholders equity percentage.
Prefunded Warrants [Member]
Payment warrants exercise price.
Liquidity And Capital Resources [Text Block]
Milestone Warrants [Member]
Placement Agency Agreement [Member]
Non cash contract amount.
2026 Public Offering [Member]
Securities Purchase Agreement [Member]
2025 Private Placement [Member]
Discounted purchase price of shares and liability.
Forward sales contract liability at fair value.
PIPE Investor [Member]
Q1-22 Warrants [Member]
2018 Acquisition [Member]
Study fees.
Sublease termination payment.
Lease termination payment.
Remeasurement of lease liability.
Reduced operating lease right of use asset.
Lease Agreement [Member]
Operating Lease Right Of Use Assets And Liabilities [Table Text Block]
Remeasurment of right of use asset.
Remeasurment of lease liability.
Principal payments on operating lease liabilities.
December 2022 Warrants [Member]
Class of warrant or right classification.
Schedule Of Stockholders Equity Note Warrants Or Rights Activity [Text Block]
Class of warrant or right grants in period.
Class of warrant or right exchanged in period.
Notice period for customary termination rights.
Factor L& C Agreement [Member]
First Twelve Months [Member]
First Nine Months [Member]
Gain on contingent consideration fair value liability.
Defined contribution plan deferral percent of annual compensation percentage.
Defined contribution plan, deferral percentage of employee on their pay on pre-tax basis.
401 K [Member]
Percentage employer matches of the employee's percentage contribution up to a certain percentage matched.
Percentage of employee contribution to the plan that is fully matched by the employer.
Percentage employer matches of the employee's percentage contribution in excess of certain percentage matched.
Percentage of employee contribution to the plan that is fully matched by the employer.
Mr. Cherington [Member]
Promissory Note One [Member]
Promissory Note Two [Member]
Debt instrument accrued interest rate.
Market Cap Contingent Consideration [Member]
Study Fees [Member]
Payroll and Related [Member]
Professional Fees [Member]
MSA/License Fees [Member]
Other [Member]
Stock Based Compensation [Member]
Fee related to the exercise of prefunded warrants from public offering.
Assets, Current
Assets
Liabilities, Current
Liabilities
Equity, Attributable to Parent
Liabilities and Equity
Operating Expenses
Operating Income (Loss)
Nonoperating Income (Expense)
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Income Tax Expense (Benefit)
Preferred Stock Dividends and Other Adjustments
Net Income (Loss) Available to Common Stockholders, Basic
Shares, Outstanding
Share-Based Payment Arrangement, Noncash Expense
Issuance of Stock and Warrants for Services or Claims
IssuanceOfCommonStockInConnectionWithSettlement
Increase (Decrease) in Other Receivables
Increase (Decrease) in Prepaid Expense and Other Assets
Increase (Decrease) in Other Noncurrent Assets
Increase (Decrease) in Due from Related Parties
Increase (Decrease) in Due to Related Parties
Increase (Decrease) in Other Operating Liabilities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Payments to Acquire Property, Plant, and Equipment
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Payments for Repurchase of Initial Public Offering
FeeRelatedToExerciseOfPrefundedWarrantsFromPublicOffering
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Excluding Exchange Rate Effect, Including Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
IssuanceOfCommonStockToSeriesPreferredStockholdersInLieuOfCashDividends
Forgone Recovery, Individual Name
Outstanding Recovery, Individual Name
Awards Close in Time to MNPI Disclosures, Individual Name
Trading Arrangement, Individual Name
Intangible Asset and Goodwill [Text Block]
Lessee, Operating Leases [Text Block]
NonCashContractAmount
Sublease Income
Lease, Cost
RemeasurmentOfRightOfUseAsset
Operating Lease, Liability
RemeasurmentOfLeaseLiability
PrincipalPaymentsOnOperatingLeaseLiabilities
Lessee, Operating Lease, Liability, to be Paid
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Warrants and Rights Outstanding, Maturity Date
ClassOfWarrantOrRightExchangedInPeriod
Stock Issued During Period, Shares, New Issues