Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1
Vesting period
Segment Reporting Policy Policy [Text Block]
Segment Information
Operating loss carryforwards
Operating Loss Carryforwards, Total
Operating Loss Carryforwards
Proceeds from Notes Payable, Total
Proceeds From Notes Payable
Proceeds from convertible notes
Stock Issued During Period Value Conversion Of Units
Conversion of promissory notes (Note 2)
Valuation Technique [Domain]
Valuation Approach and Technique
Operating Leases, Rent Expense, Total
Lease And Rental Expense
Rent Expense
Auditor Location
Auditor Location
Operating Expenses [Abstract]
Operating expenses:
Operating Income Loss
Loss from operations
Silicon Valley Bank.
Silicon Valley Bank [Member]
Silicon Valley Bank [Member]
Entity Emerging Growth Company
Entity Emerging Growth Company
Income Tax Disclosure [Abstract]
Increase (Decrease) in Prepaid Expense and Other Assets, Total
Increase Decrease In Prepaid Deferred Expense And Other Assets
Prepaid expenses and other current assets
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value
Forfeited
Schedule Of Cash And Cash Equivalents Table [Text Block]
Summary of Reconciliation of Cash and Cash Equivalents and Restricted Cash
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
Number of shares available for issuance
Payments to Acquire Property, Plant, and Equipment, Total
Payments To Acquire Property Plant And Equipment
Purchase of property and equipment
Common Stock, Value, Issued, Ending Balance
Common Stock, Value, Issued, Beginning Balance
Common Stock, Value, Issued, Total
Common Stock Value
Common stock, $0.0001 par value; 250,000,000 shares authorized; 43,208,159 and 15,565,380 shares issued and outstanding as of December 31, 2021 and 2020, respectively
Entity Address State Or Province
Entity Address, State or Province
Liabilities
Total liabilities
Emerging Growth Company Status.
Emerging Growth Company Status Policy [Text Block]
Emerging Growth Company Status
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
Risk-free interest rate
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Debt Policy [Text Block]
Debt Issuance Costs
Class Of Stock [Domain]
Class of Stock
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Table [Text Block]
Summary of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis
Person possessing more than 10% of voting power.
Person Possessing More Than Ten Percentage Of Voting Power [Member]
Person Possessing More than 10% of Voting Power [Member]
Loan prepayment charge, percentage.
Loan Prepayment Charge Percentage
Prepayment charge, percentage
Weighted Average Number Of Share Outstanding Basic And Diluted
Weighted average common shares outstanding, basic and diluted
Business Combinations [Abstract]
Property Plant And Equipment Estimated Useful Lives
Leasehold improvements
Business Acquisition [Line Items]
Business Acquisition [Line Items]
Reduction of the Company's workforce positions, Percent
Restructuring and Related Cost, Number of Positions Eliminated, Period Percent
Legal Entity [Axis]
Legal Entity
Contractual term of issuance.
Contractual Term Of Issuance
Contractual term of issuance
General and Administrative
General And Administrative Expense [Member]
Other Liabilities, Total
Other Liabilities
Other liabilities
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
Options vested and exercisable at December 31, 2021
Restricted cash
Restricted Cash
Restricted Cash, Total
Series B Preferred Stock [Member]
Series B Preferred Stock [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Significant Accounting Policies [Text Block]
Summary of Significant Accounting Policies
Schedule Of Related Party Transactions By Related Party [Table]
Schedule Of Related Party Transactions By Related Party [Table]
City Area Code
City Area Code
Schedule Of Share Based Payment Award Stock Options Valuation Assumptions Table [Text Block]
Schedule of stock options granted to employees and non-employees
Deferred Tax Assets Gross
Gross deferred tax assets
Payment of one-time, non-refundable, non-creditable initial license fee.
Payment Of One Time Non Refundable Non Creditable Initial License Fee
Payment of one-time, non-refundable, non-creditable initial license fee
Deferred Tax Assets Net
Net deferred tax assets
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
Forfeited and expired
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Text Block]
Schedule of Antidilutive Securities Excluded from Computation of Diluted Net Loss Per Share Attributable to Common Stock holders
Loans Payable, Current, Total
Loans Payable Current
Term loan, current portion
Debt Instrument Basis Spread On Variable Rate1
Floating interest rate
Business Combination Disclosure [Text Block]
Business Combination
Share-based Compensation Arrangement by Share-based Payment Award, Other Share Increase (Decrease)
Series B convertible preferred stock.
Series B Convertible Preferred Stock [Member]
Series B Convertible Preferred Stock [Member]
Basis Of Accounting Policy Policy [Text Block]
Basis of Presentation
Liabilities Fair Value Disclosure [Abstract]
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
Cash, cash equivalents and restricted cash at end of year
Cash, cash equivalents and restricted cash at beginning of year
Total cash, cash equivalents and restricted cash
Related Party [Domain]
Related Party
Stock Issued During Period Value Conversion Of Convertible Securities
Issuance of Series B convertible preferred stock, net of issuance costs of $16
Income Statement [Abstract]
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Net Cash Provided By Used In Investing Activities
Net cash provided by (used in) investing activities
Debt Disclosure [Text Block]
Convertible Promissory Notes
Tax Credit Carryforward [Axis]
Merger Consideration [Member]
Merger Consideration [Member]
Merger Consideration [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Outstanding Stock Maximum
Tax Credit Carryforward, Name [Domain]
General and administrative expense
General and Administrative Expense, Total
General And Administrative Expense
Financial Liabilities Fair Value Disclosure, Total
Financial Liabilities Fair Value Disclosure
Liabilities
Property, Plant and Equipment, Net, Ending Balance
Property, Plant and Equipment, Net, Beginning Balance
Property Plant And Equipment Net
Property and equipment, net
Property and equipment, net
Common Stock, Shares, Issued, Total
Common Stock Shares Issued
Common stock, shares issued
Credit Card [Member]
Credit Card
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period
Forfeited
Payment for annual license fee.
Payment For Annual License Fee
Payment for annual license fee
Restructuring And Related Cost Number Of Positions Eliminated
Reduction of the Company's workforce positions
Deferred Tax Liabilities, Gross, Total
Deferred Income Tax Liabilities
Gross deferred tax liabilities
Additional consideration upon achievement of certain sales milestones.
Additional Consideration Upon Achievement Of Certain Sales Milestones
Additional consideration upon achievement of certain sales milestones
Security Exchange Name
Security Exchange Name
Range [Member]
Statistical Measurement
Furniture And Fixtures [Member]
Furniture and Fixtures
Commitments and Contingencies (Details) [Table]
Commitments And Contingencies Details [Table]
Commitments And Contingencies Details [Table]
Number of common stock held in escrow.
Number Of Common Stock Held In Escrow
Number of common stock held in escrow (in Shares)
Issuance of common stock upon exercise of warrants
Issuance of Series B convertible preferred stock, net of issuance costs of $16 (in Shares)
Stock issued during period shares warrants exercised.
Stock Issued During Period Shares Warrants Exercised
Subsequent Event Type [Domain]
Pipe Investors.
Pipe Investors [Member]
Pipe Investors [Member]
Line Of Credit Facility Maximum Borrowing Capacity
Term loan facility
Debt Disclosure [Abstract]
Document Period End Date
Document Period End Date
Nature of the business.
Nature Of Business [Abstract]
Proceeds from business combination, net.
Proceeds From Business Combination Net
Proceeds from Business Combination, net
Restricted cash, non-current
Restricted Cash Noncurrent
Fair Value Option Quantitative Disclosures [Table]
Fair Value Option Quantitative Disclosures [Table]
Income Statement Location [Axis]
Income Statement Location
Restatement [Domain]
Revision of Prior Period
Line Of Credit Facility Lender [Domain]
Line of Credit Facility, Lender
restricted cash, current
current restricted cash 2
current restricted cash 2
Person possessing less than 10% of voting power.
Person Possessing Less Than Ten Percentage Of Voting Power [Member]
Person Possessing Less than 10% of Voting Power [Member]
Warrant [Member]
Warrant [Member]
Additional consideration upon achievement of certain commercial milestones.
Additional Consideration Upon Achievement Of Certain Commercial Milestones
Additional consideration upon achievement of certain commercial milestones
Common Stock Shares Authorized
Common stock, shares authorized
Use Of Estimates
Use of Estimates
Summary of Shares Issued from Business Combination
Disclosure Of Summary Of Shares Issued From Business Combination Table [Text Block]
Disclosure of summary of shares issued from business combination.
Related Party Transactions By Related Party [Axis]
Related Party
Supplemental Cash Flow Information [Abstract]
Supplemental disclosure
Statement Class Of Stock [Axis]
Class of Stock
Reduction to additional paid-in capital.
Reduction To Additional Paid In Capital [Member]
Reduction To Additional Paid In Capital [Member]
Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract]
Adjustments to reconcile net loss to net cash used in operating activities:
Deferred Tax Liabilities Deferred Expense Compensation Share-Based Compensation Cost.
Deferred Tax Liabilities Deferred Expense Compensation Share Based Compensation Cost
Stock-based compensation
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
Antidilutive securities
Accretion of discount on convertible notes.
Accretion Of Discount On Convertible Notes
Accretion of discount on convertible notes
Long Term Debt Maturities Repayments Of Principal In Year Two
2023
Debt Instrument [Table]
Debt Instrument [Table]
Interest Expense, Debt, Total
Interest Expense Debt
Interest expense
Vesting [Axis]
Vesting
Two thousand and eighteen master license agreement.
Two Thousand And Eighteen Master License Agreement [Member]
2018 Master License Agreement [Member]
Interest Paid Net
Cash paid for interest
Effective Income Tax Rate Continuing Operations
Percentage of tax benefit to be recognized
Effective income tax rate
Income Tax Reconciliation Tax Credits Research and Development.
Income Tax Reconciliation Tax Credits Research And Development
Tax Credits Carryforward Research and Development
Current Fiscal Year End Date
Current Fiscal Year End Date
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
Increase in cash, cash equivalents and restricted cash
Grantee Status [Axis]
Grantee Status
Increase (Decrease) in Other Operating Assets, Total
Increase Decrease In Other Operating Assets
Other assets
Deferred Tax Assets Other
Other temporary differences
Percentage of workforce
Percentage of Workforce
Percentage of workforce.
Restructuring Costs, Total
Restructuring Costs
Restructuring costs
Line Of Credit Facility [Line Items]
Line Of Credit Facility [Line Items]
Common Stock Options Outstanding [Member]
Options to purchase common stock.
Options To Purchase Common Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Ending Balance
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number, Beginning Balance
Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Outstanding Number
Share based compensation outstanding shares
Assets [Abstract]
Assets
Issuance of Series B convertible preferred stock, net of issuance costs of $16
Stock Issued During Period, Shares, Conversion of Convertible Securities
Accounts Payable, Current, Total
Accounts Payable Current
Accounts payable
Common Stock Par Or Stated Value Per Share
Common stock, par value (in Dollars per share)
Deferred Tax Assets In Process Research And Development
Research and development credits
Related Party Transaction, Due from (to) Related Party, Total
Related Party Transaction Due From To Related Party
Due from related party
Two thousand and nineteen license agreement.
Two Thousand And Nineteen License Agreement [Member]
2019 License Agreement [Member]
State
State And Local Jurisdiction [Member]
Shares Outstanding
Balance (in Shares)
Balance (in Shares)
Stockholders Equity Note [Abstract]
Research And Development Expense Policy
Research and Development Contract Costs and Accruals
Additional consideration of contingent upon future commercialization.
Additional Consideration Of Contingent Upon Future Commercialization
Additional consideration of contingent upon future commercialization
Less: Equity issuance costs and other costs paid prior to June 30, 2021
Equity issuance costs and other costs.
Equity Issuance Costs And Other Costs
Less: Equity issuance costs and other costs paid
Document Type
Document Type
Vesting [Domain]
Vesting
Restatement [Axis]
Revision of Prior Period
Federal
Domestic Tax Authority [Member]
Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation [Abstract]
Preferred Stock, Value, Issued, Ending Balance
Preferred Stock, Value, Issued, Beginning Balance
Preferred Stock, Value, Issued, Total
Preferred Stock Value
Preferred stock, $0.0001 par value; 10,000,000 shares authorized; no shares issued and outstanding as of December 31, 2021 and 2020
Assets Current
Total current assets
Accounts Payable And Accrued Liabilities [Member]
Accounts Payable And Accrued Liabilities [Member]
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase
Contribution equals, percentage
Employee Stock Option [Member]
Option [Member]
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
Outstanding at December 31, 2021
Cash And Cash Equivalents [Line Items]
Cash And Cash Equivalents [Line Items]
Income Tax Expense (Benefit), Total
Income Tax Expense Benefit
Income Tax Expense (Benefit)
Noncash investing and financing activities
Cash Flow Noncash Investing And Financing Activities Disclosure [Abstract]
Net loss per share, basic and diluted
Earnings Per Share, Basic and Diluted, Total
Earnings Per Share Basic And Diluted
Antidilutive Securities Excluded From Computation Of Earnings Per Share By Antidilutive Securities [Axis]
Antidilutive Securities
Unvested at December 31, 2021
Unvested at December 31, 2020
Unvested at December 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
Deferred Tax Assets, Operating Loss Carryforwards, Total
Deferred Tax Assets Operating Loss Carryforwards
Net operating loss carryforwards
Common Stock, Shares, Outstanding, Ending Balance
Common Stock, Shares, Outstanding, Beginning Balance
Common Stock Shares Outstanding
Common stock, shares outstanding
Class of Warrant or Right [Domain]
Plan Name [Axis]
Plan Name
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
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Less accumulated depreciation
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
Forfeited and expired
Sale Of Stock Consideration Received On Transaction
Purchase price
Annual non-refundable, non-creditable development fee payment.
Annual Non Refundable Non Creditable Development Fee Payment
Annual non-refundable, non-creditable development fee payment
Restricted Cash And Cash Equivalents Cash And Cash Equivalents [Member]
Cash and Cash Equivalents
Disclosure of summary of net proceeds from business combination.
Disclosure Of Summary Of Net Proceeds From Business Combination Table [Text Block]
Summary of Net Proceeds from Business Combination
Effective Income Tax Rate Reconciliation Tax Settlements State And Local
State and local taxes, net of federal benefit
Stockholders Equity Note Changes In Capital Structure Retroactive Impact
Description of conversion ratio
Operating Expenses
Total operating expenses
Two thousand fifteen plan.
Two Thousand Fifteen Plan [Member]
2015 Plan [Member]
Accrued interest.
Accrued Interest
Accrued interest
Outstanding at December 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Beginning Balance
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
Outstanding at December 31, 2020
Net Cash Provided By Used In Operating Activities [Abstract]
Cash flows from operating activities:
Increase (decrease) in deferred offering costs.
Increase Decrease In Deferred Offering Costs
Deferred offering costs
Operating Loss Carryforwards [Table]
Operating Loss Carryforwards [Table]
Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
Warrants exercise price
Earnings Per Share [Abstract]
Net Income Loss
Net loss
Net loss and comprehensive loss
Schedule Of Effective Income Tax Rate Reconciliation Table [Text Block]
Schedule of Reconciliation of the Statutory Federal Income Tax Rate
Accounts Payable Accrued Liabilities And Other Liabilities Disclosure Current [Text Block]
Accrued Expenses and Other Current Liabilities
Concentration Risk Credit Risk
Concentration of Credit Risk and of Significant Suppliers
Research and Development
Research And Development Expense [Member]
Document Fiscal Period Focus
Document Fiscal Period Focus
Accounting Policies [Abstract]
Entity Address Address Line1
Entity Address, Address Line One
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value
Outstanding at December 31, 2021
Outstanding at December 31, 2020
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
Share based compensation outstanding shares
Additional interest rate of past due amount outstanding.
Additional Interest Rate Of Past Due Amount Outstanding
Additional interest rate of past due amount outstanding
Liabilities Current
Total current liabilities
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total
Profit Loss
Net loss
Proceeds From Sales Of Business Affiliate And Productive Assets
Net proceeds from the Business Combination
Entity Address Postal Zip Code
Entity Address, Postal Zip Code
Pro rate Portion of Shares.
Pro Rate Portion Of Shares
Pro rate portion of shares (in Shares)
One-time milestone payments.
One Time Milestone Payments
One-time milestone payments
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
Outstanding at December 31, 2021
Subsequent Event [Table]
Convertible Notes Payable Current
Convertible notes
Products And Services [Domain]
Product and Service
Temporary Equity Carrying Amount Attributable To Parent
Balance
Balance
Laboratory Equipment
Equipment [Member]
Percentage of change in ownership
Percentage Of Change In Ownership
Percentage of change in ownership.
Arrangements And Nonarrangement Transactions [Member]
Collaborative Arrangement and Arrangement Other than Collaborative
Net Cash Provided By Used In Operating Activities
Net cash used in operating activities
Accrued payroll and benefits.
Accrued Payroll And Benefits
Accrued payroll and benefits
Unvested restricted stock.
Unvested Restricted Stock [Member]
Unvested Restricted Stock [Member]
Line Of Credit Facility Expiration Date1
Term loan maturity date
Induced Conversion Of Convertible Debt Expense
Loss on conversion of convertible notes
Statement Equity Components [Axis]
Equity Components
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term1
Options vested and expected to vest at December 31, 2021
Assets Current [Abstract]
Current assets:
Final end of term charge payable, percentage.
Final End Of Term Charge Payable Percentage
Final end of term charge payable, percentage
Entity Registrant Name
Entity Registrant Name
Scenario Previously Reported [Member]
Previously Reported [Member]
Gain (Loss) on Disposition of Property Plant Equipment, Total
Gain Loss On Sale Of Property Plant Equipment
Gain on the sale of property and equipment
Series A Preferred Stock [Member]
Series A Preferred Stock [Member]
Stockholders Equity Note Disclosure [Text Block]
Stockholders’ Equity (Deficit)
Entity Interactive Data Current
Entity Interactive Data Current
Prime Rate [Member]
Prime Rate [Member]
Entity Address City Or Town
Entity Address, City or Town
Effective Income Tax Rate Reconciliation, Tax Credit, Percent, Total
Effective Income Tax Rate Reconciliation Tax Credits
Research and development credits
Line Of Credit Facility Initiation Date1
Loan and security agreement, date
Operating Loss Carryforwards Limitations On Use
Operating Loss Carryforwards, Limitations on Use
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
Expected term (in years)
Deferral agreement.
Deferral Agreement [Member]
Deferral Agreement [Member]
Trading Symbol
Trading Symbol
Related Party Transactions Disclosure [Text Block]
Related Party Transactions
Gain Loss On Disposition Of Assets
Gain on sale of property and equipment
Net Cash Provided By Used In Investing Activities [Abstract]
Cash flows from investing activities:
Property and equipment estimated useful lives.
Property And Equipment Estimated Useful Lives Table [Text Block]
Schedule of Property and Equipment Estimated Useful Lives
Schedule Of Share Based Compensation Restricted Stock Units Award Activity Table [Text Block]
Schedule of Restricted Stock Unit Activity
Local Phone Number
Local Phone Number
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number
Options vested and expected to vest at December 31, 2021
Stockholders Equity
Balance
Balance
Total stockholders’ equity (deficit)
Subsequent Event Type [Axis]
Stock Issued During Period Shares Conversion Of Units
Conversion of promissory notes (in Shares)
Commitments and Contingencies (Details) [Line Items]
Commitments And Contingencies Details [Line Items]
Commitments And Contingencies Details [Line Items]
Comprehensive Income Policy Policy [Text Block]
Comprehensive Loss
2017 Old Gemini equity incentive plan.
Two Thousand Seventeen Old Gemini Equity Incentive Plan [Member]
2017 Plan [Member]
Preferred Stock, Shares Issued, Total
Preferred Stock Shares Issued
Preferred stock, shares issued
Assets Fair Value Disclosure
Assets
Common Class A [Member]
Class A Common Stock [Member]
Range [Axis]
Statistical Measurement
Entity Small Business
Entity Small Business
Loss Contingency Nature [Domain]
Loss Contingency, Nature
Proceeds from exercise of stock options included in other current assets
Proceeds From Exercise Of Stock Options Included In Other Current Assets
Proceeds from exercise of stock options included in other current assets
Preferred Stock, Shares Outstanding, Ending Balance
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred Stock Shares Outstanding
Preferred stock, shares outstanding
Term loan.
Term Loan [Member]
Term Loan
Tax Credit Carryforward Valuation Allowance
Tax Credit Carryforward, Valuation Allowance
Patent costs.
Patent Costs Policy [Text Block]
Patent Costs
Share Price
Fair value of the underlying instrument
Fair Value Measurements Fair Value Hierarchy [Domain]
Fair Value Hierarchy and NAV
Interest Expense Debt Excluding Amortization
Non-cash interest expense
Credit Facility [Axis]
Credit Facility
Long Term Debt Noncurrent
Long-term portion
Variable Rate [Axis]
Variable Rate
Schedule Of Deferred Tax Assets And Liabilities Table [Text Block]
Schedule of Deferred Tax Assets and Liabilities
Number of shares issued due to business combination and private investment in public equity.
Number Of Shares Issued Due To Business Combination And Private Investment In Public Equity
Business Combination and PIPE Financing shares
Impairment Or Disposal Of Long Lived Assets Policy [Text Block]
Impairment of Long-lived Assets
Research
Research Tax Credit Carryforward [Member]
Share Based Compensation Award Tranche Two [Member]
Share-based Payment Arrangement, Tranche Two
Variable Rate [Domain]
Variable Rate
Property Plant And Equipment Useful Life
Estimated useful lives
Entity [Domain]
Entity
Business Acquisition [Axis]
Business Acquisition
Balance Sheet Location [Axis]
Balance Sheet Location
One-time, non-refundable upfront payment.
One Time Non Refundable Upfront Payment
One-time, non-refundable upfront payment
Fair Value Measurement Policy Policy [Text Block]
Fair Value Measurements
Fair Value Adjustment Of Warrants
Change in fair value of warrant liability
Change in fair value of warrant liability
Additional Paid in Capital, Ending Balance
Additional Paid in Capital, Beginning Balance
Additional Paid in Capital, Total
Additional Paid In Capital
Additional paid-in capital
Unvested stock based award member.
Unvested Stock Based Award [Member]
Unvested Stock Based Award Member
Deferred Charges Policy [Text Block]
Offering Costs
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
Granted
deferred offering cost member.
Capitalized Deferred Offering Cost [Member]
Capitalized Deferred Offering Cost [Member]
Sale of Stock [Domain]
Proceeds from Sale of Property, Plant, and Equipment, Total
Proceeds From Sale Of Property Plant And Equipment
Proceeds from the sale of property and equipment
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Weighted Average Interest Crediting Rate
Contribution rate per participant's salary
Plan Name [Domain]
Plan Name
Series A convertible preferred stock.
Series A Convertible Preferred Stock [Member]
Series A Convertible Preferred Stock [Member]
Components Of Deferred Tax Assets [Abstract]
Deferred tax assets:
Line Of Credit Facility [Axis]
Lender Name
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
2022
Income Tax Authority [Axis]
Income Tax Authority
Depreciation, Total
Depreciation
Depreciation expense
Additional consideration upon achievement of certain development and commercial milestones.
Additional Consideration Upon Achievement Of Certain Development And Commercial Milestones
Additional consideration upon achievement of certain development and commercial milestones
Prepaid Expense, Current, Total
Prepaid Expense Current
Prepaid expenses and other current assets
Valuation allowance, deferred tax asset, increase
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
Stockholders Equity Policy [Text Block]
Stock-based Compensation
Contingent annual fee upon commercialization description.
Contingent Annual Fee Upon Commercialization Description
Contingent annual fee upon commercialization description
Costs And Expenses Related Party
Costs incurred for professional services related to accounting, finance and other administrative functions
Interest Expense, Total
Interest Expense
Interest expense
Final end of term charge accrued.
Final End Of Term Charge Accrued
Final end of term charge accrued
Additional consideration upon achievement of certain development milestones.
Additional Consideration Upon Achievement Of Certain Development Milestones
Additional consideration upon achievement of certain development milestones
Debt Instrument, Unamortized Discount, Total
Debt Instrument Unamortized Discount
Unamortized discounts
Deferred Tax Liabilities Deferred Expense Deferred Financing Costs
Debt discount
Cash Acquired From Acquisition
Cash
Accrued expenses and other current liabilities.
Accrued Expenses And Other Current Liabilities [Abstract]
Share-based Payment Arrangement, Noncash Expense, Total
Share Based Compensation
Stock-based compensation expense
2021 Gemini equity incentive plan.
Two Thousand Twenty One Gemini Equity Incentive Plan [Member]
2021 Plan [Member]
Number Of Reporting Units
Number of reporting units
Schedule Of Share Based Compensation Stock Options Activity Table [Text Block]
Schedule of Stock Option Activity
Property Plant And Equipment Type [Domain]
Long-Lived Tangible Asset
Related Party Transactions [Abstract]
Debt Instrument Carrying Amount
Carrying amount
Carrying amount
Loans Payable, Noncurrent, Total
Long Term Loans Payable
Term loan, net of current portion and discount
Deferred Offering Costs
Deferred offering costs
Effective Income Tax Rate Reconciliation Other Adjustments
Other
Less current portion
Long-term Debt, Current Maturities, Total
Long Term Debt Current
Less current portion
Silicon Valley Bank Warrant Member
Silicon Valley Bank Warrant Member.
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
Options vested and exercisable at December 31, 2021
Net Cash Provided By Used In Financing Activities
Net cash provided by financing activities
Commitments And Contingencies Disclosure [Abstract]
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value
Vested
Assets
Total assets
Fair Value Inputs Level2 [Member]
Level 2 [Member]
Exercised
Stock Issued During Period Shares Stock Options Exercised
2021 Inducement Plan.
Two Thousand And Twenty One Inducement Plan [Member]
2021 Inducement Plan [Member]
Statement [Line Items]
Statement [Line Items]
Liabilities And Stockholders Equity
Total liabilities and stockholders’ equity (deficit)
Annual taxable income
Annual Taxable Income
Annual taxable income.
Balance Sheet Location [Domain]
Balance Sheet Location
Class of Warrant or Right [Axis]
Contingent annual fee upon commercialization amount of net sales.
Contingent Annual Fee Upon Commercialization Amount Of Net Sales
Contingent annual fee upon commercialization amount of net sales
Property Plant And Equipment [Abstract]
Statement Of Cash Flows [Abstract]
Additional Paid In Capital [Member]
Additional Paid-in Capital
Security12b Title
Title of 12(b) Security
Long-term Line of Credit, Total
Line Of Credit
Term loan borrowed
Debt Instrument Convertible Beneficial Conversion Feature
Beneficial conversion feature relating to discount on convertible promissory notes
Interest Income Other
Interest income
Fair Value Inputs Level3 [Member]
Level 3 [Member]
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Entity Well Known Seasoned Issuer
Entity Well-known Seasoned Issuer
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards [Line Items]
Debt Instrument Convertible Conversion Price1
Accrued simple interest
Standby Letters Of Credit [Member]
Standby Letters of Credit
Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain]
Award Type
Sharebased Compensation Arrangement By Sharebased Payment Award Award Vesting Rights Percentage
Vesting percentage
Fair Value By Fair Value Hierarchy Level [Axis]
Fair Value Hierarchy and NAV
Sharebased Compensation Arrangement By Sharebased Payment Award Expiration Period
Expiration period of incentive plan
2021 Stock Option and Incentive Plan [Member]
Two Thousand Twenty One Stock Option And Incentive Plan [Member]
2021 Stock Option and Incentive Plan [Member]
Schedule of Property Plant and Equipment
Property Plant And Equipment [Text Block]
Nature Of Business [Line Items]
Nature Of Business [Line Items]
Nature of the business.
Operating loss carryforwards expiration year
Operating Loss Carryforwards Expiration Year
Operating loss carryforwards expiration year.
Fair Value Inputs Level1 [Member]
Level 1 [Member]
Schedule Of Maturities Of Long Term Debt Table [Text Block]
Scheduled Principal Payments for Term Loan
Net deferred tax assets
Deferred Tax Assets Liabilities Net
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
Change in valuation allowance
Deferred Offering Costs Included in Accounts Payable and Accrued Expenses and Other Current Liabilities
Deferred Offering Costs Included In Accounts Payable And Accrued Expenses And Other Current Liabilities
Deferred offering costs included in accounts payable and accrued expenses and other current liabilities
Contingent annual fee upon commercialization percentage of net sales.
Contingent Annual Fee Upon Commercialization Percentage Of Net Sales
Contingent annual fee upon commercialization percentage of net sales
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
Granted
Entity Current Reporting Status
Entity Current Reporting Status
Valuation Technique [Axis]
Valuation Approach and Technique
Entity Voluntary Filers
Entity Voluntary Filers
Deferred Tax Assets Operating Loss Carryforwards State And Local
Deferred Tax Assets, Operating Loss Carryforwards, State and Local
Money Market Funds [Member]
Money Market Funds [Member]
Restructuring And Related Activities Disclosure [Text Block]
Corporate Restructuring
Documents Incorporated By Reference [Text Block]
Documents Incorporated by Reference
Granted
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value
Earnings Per Share Policy [Text Block]
Net Loss Per Share
Two thousand and nineteen sale agreement.
Two Thousand And Nineteen Sale Agreement [Member]
2019 Sale Agreement [Member]
Total fair value of options vested.
Total Fair Value Of Options Vested
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Text Block]
Summary of Stock-based Compensation Expense
Computer Equipment [Member]
Computer Equipment
Auditor Firm Id
Auditor Firm ID
Exercise of warrants.
Exercise Of Warrants
Exercise of warrants
Warrant exercise
Income Statement Location [Domain]
Income Statement Location
Valuation Technique Option Pricing Model [Member]
Black-Scholes Option Pricing Model [Member]
Old Gemini.
Old Gemini [Member]
Old Gemini [Member]
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Text Block]
Summary of Activities of Company's Series A Preferred Stock Warrant Liability
Share Based Compensation Award Tranche One [Member]
Share-based Payment Arrangement, Tranche One
Auditor Name
Auditor Name
Preferred Stock Shares Authorized
Preferred stock, shares authorized
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
Options vested and exercisable at December 31, 2021
Tranche two.
Tranche Two [Member]
Tranche Two [Member]
Minimum [Member]
Minimum [Member]
Two thousand and seventeen license agreement.
Two Thousand And Seventeen License Agreement [Member]
2017 License Agreement [Member]
Deferred Tax Liabilities Depreciation, Total
Deferred Tax Liabilities Depreciation.
Deferred Tax Liabilities Depreciation
Depreciation
Security Deposit
Security Deposit
Stock Issued During Period Value Stock Options Exercised
Issuance of common stock upon exercise of stock options
Amount of unpaid severance costs.
Unpaid Severance Costs
Unpaid severance costs
PIPE financing.
P I P E Financing [Member]
PIPE Financing [Member]
Stock issued during period, shares, restricted stock award, vested.
Stock Issued During Period Shares Restricted Stock Award Vested
Vesting of restricted common stock (in Shares)
Restructuring Cost And Reserve [Line Items]
Restructuring Cost And Reserve [Line Items]
Defined Benefit Plan [Text Block]
Benefit Plans
Fair Value Option Quantitative Disclosures [Line Items]
Fair Value Option Quantitative Disclosures [Line Items]
Defined Benefit Plan Contributions By Employer
Employer contribution to plan
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period
Granted
Depreciation expense
Cost Of Goods And Services Sold Depreciation
Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights
Warrants issued to purchase shares of preferred stock
Stock issued during period value warrants exercised.
Stock Issued During Period Value Warrants Exercised
Issuance of common stock upon exercise of warrants (Note 2)
Schedule Of Business Acquisitions By Acquisition [Table]
Schedule Of Business Acquisitions By Acquisition [Table]
Document Annual Report
Document Annual Report
Net proceeds from the business combination.
Net Proceeds From Business Combination
Net Proceeds From Business Combination
Deferred Tax Assets, Valuation Allowance, Total
Deferred Tax Assets Valuation Allowance
Valuation allowance
Principal payments on term loan.
Principal Payments On Term Loan
Principal payments on term loan
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture, Total
Stock Granted During Period Value Sharebased Compensation
Stock-based compensation expense
Schedule Of Defined Benefit Plans Disclosures [Table]
Schedule Of Defined Benefit Plans Disclosures [Table]
Merger agreement.
Merger Agreement [Member]
Merger Agreement [Member]
Net Cash Provided By Used In Financing Activities [Abstract]
Cash flows from financing activities:
Two thousand seventeen plan.
Two Thousand Seventeen Plan [Member]
2017 Plan [Member]
Preferred stock, shares outstanding
Preferred Stock Shares Outstanding1
Preferred stock, shares outstanding.
Entity Filer Category
Entity Filer Category
Income Tax Policy [Text Block]
Income Taxes
Severance Costs1
Severance cost
Document Fiscal Year Focus
Document Fiscal Year Focus
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table]
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
Retained Earnings (Accumulated Deficit), Ending Balance
Retained Earnings (Accumulated Deficit), Beginning Balance
Retained Earnings (Accumulated Deficit), Total
Retained Earnings Accumulated Deficit
Accumulated deficit
Schedule Of Cash And Cash Equivalents [Table]
Schedule Of Cash And Cash Equivalents [Table]
Income Tax Disclosure [Text Block]
Income Taxes
Entity Ex Transition Period
Entity Ex Transition Period
Fair Value Disclosures [Abstract]
Property and Equipment, net
Property Plant And Equipment Disclosure [Text Block]
Deferred Costs, Noncurrent, Total
Deferred Costs
Deferred offering costs
Maximum [Member]
Maximum [Member]
Entity Central Index Key
Entity Central Index Key
FSDC.
F S D C [Member]
FSDC [Member]
Cash And Cash Equivalents Restricted Cash And Cash Equivalents Policy
Restricted Cash
Warrants.
Warrants Policy [Text Block]
Warrants
Warrant liability.
Warrant Liability
Balance
Balance
Warrant liability
Business Acquisition Acquiree [Domain]
Business Acquisition, Acquiree
Stock Issued During Period Value Acquisitions
Issuance of common stock upon Business Combination, net of issuance costs (Note 2)
Cash And Cash Equivalents Policy [Text Block]
Cash and Cash Equivalents
Entity Tax Identification Number
Entity Tax Identification Number
Debt Instruments [Abstract]
Equity Component [Domain]
Equity Component
Preferred Stock Par Or Stated Value Per Share
Preferred stock par value (in Dollars per share)
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
Expected volatility
Proceeds From Issuance Of Private Placement
Net proceeds from issuance of private placement
Property Plant And Equipment Policy [Text Block]
Property and Equipment
Stockholders Equity Note Stock Split Conversion Ratio1
Conversion ratio
Notes Reduction
Discount on convertible notes
Convertible Promissory Notes [Table]
Convertible Promissory Notes [Table]
Convertible promissory notes.
Income Tax Authority [Domain]
Income Tax Authority
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Deferred Tax Assets Operating Loss Carryforwards Not Subject To Expiration
Operating Loss Carryforwards, Not Subject to Expiration
Proceeds from the sale of property and equipment included in other current assets.
Proceeds From Sale Of Property And Equipment Included In Other Current Assets
Proceeds from the sale of property and equipment included in other current assets
Deferred Tax Liabilities [Abstract]
Deferred tax liabilities:
Long Term Debt [Text Block]
Term Loan
Other Expenses, Total
Other Expenses
Other Expenses
Subsequent Events [Abstract]
Subsequent Event [Line Items]
Leasehold Improvements [Member]
Leasehold Improvements [Member]
Convertible Promissory Notes [Line Items]
Convertible Promissory Notes [Line Items]
Convertible promissory notes.
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price
Options vested and expected to vest at December 31, 2021
Statement [Table]
Statement [Table]
Schedule of accrued expenses and other current liabilities.
Schedule Of Accrued Expenses And Other Current Liabilities Table [Text Block]
Schedule of Accrued Expenses and Other Current Liabilities
Entity File Number
Entity File Number
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
The fair value of the warrants to purchase shares.
Schedule Of Fair Value Of The Warrants To Purchase Shares Table [Text Block]
Summary of Fair Value of The Warrants to Purchase Shares
Royalty payments percentage of net product sales if commercialization achieved.
Royalty Payments Percentage Of Net Product Sales If Commercialization Achieved
Royalty payments percentage of net product sales if commercialization achieved
Retained Earnings [Member]
Retained Earnings
Increase (Decrease) in Accounts Payable, Total
Increase Decrease In Accounts Payable
Accounts payable
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Shares, Issued, Ending Balance
Shares, Issued, Beginning Balance
Shares Issued
Issuance of share (in Shares)
Accrued Simple Interest.
Accrued Simple Interest
Accrued simple interest
Liabilities Current [Abstract]
Current liabilities:
Disclosure Of Compensation Related Costs Share Based Payments [Text Block]
Equity incentive plans
Payment for upfront license fee.
Payment For Upfront License Fee
Payment for upfront license fee
Subsequent Event [Member]
Subsequent Event [Member]
Commitments And Contingencies Disclosure [Text Block]
Commitments and Contingencies
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value
Options vested and expected to vest at December 31, 2021
Common Stock [Member]
Common Stock [Member]
Property, Plant and Equipment, Gross, Ending Balance
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Total
Property Plant And Equipment Gross
Laboratory equipment
Accrued Professional Fees Current
Accrued professional fees
Entity Public Float
Entity Public Float
Term loan facility
Long-term Debt, Fair Value
Cover [Abstract]
Credit Facility [Domain]
Credit Facility
Accrued expenses and other current liabilities.
Accrued Expenses And Other Current Liabilities
Accrued expenses and other current liabilities
Accrued expenses and other current liabilities
Unvested at December 31, 2021
Unvested at December 31, 2020
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
Unvested at December 31, 2020
Temporary Equity Shares Outstanding
Balance
Balance, shares
Nature Of Business [Table]
Nature Of Business [Table]
Nature of the business.
Statement Of Stockholders Equity [Abstract]
Schedule Of Property Plant And Equipment [Table]
Schedule Of Property Plant And Equipment [Table]
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Restricted Stock Units R S U [Member]
Restricted Stock Units (RSUs) [Member]
Property Plant And Equipment By Type [Axis]
Long-Lived Tangible Asset
Other Accrued Liabilities Current
Accrued other
Document Transition Report
Document Transition Report
Grantee Status [Domain]
Grantee Status
Proceeds From Stock Options Exercised
Proceeds from exercise of stock options
Research and development expense
Research and Development Expense, Total
Research And Development Expense
Debt Current
Long-term portion
Stock Issued During Period Shares Acquisitions
Issuance of common stock upon Business Combination, net of issuance costs (in Shares)
Accrued research and development expense.
Accrued Research And Development Expense
Accrued external research and development
Dividends, Common Stock, Total
Dividends Common Stock
Dividends declared
Allocated Share Based Compensation Expense
Share-based Payment Arrangement, Expense
Restatement Adjustment [Member]
Revision of Prior Period, Adjustment
Schedule Of Restructuring And Related Costs [Table]
Schedule Of Restructuring And Related Costs [Table]
Stock issued during period, value, restricted stock award, vested.
Stock Issued During Period Value Restricted Stock Award Vested
Vesting of restricted common stock
Statement Of Financial Position [Abstract]
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
Expected dividend yield
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period
Vested
restricted cash, non current
non current restricted cash 2
non current restricted cash 2
2021 employee stock purchase plan member.
Two Thousand Twenty One Employee Stock Purchase Plan [Member]
2021 Employee Stock Purchase Plan Member
Condition upon certain milestone payments waived percentage.
Condition Upon Certain Milestone Payments Waived Percentage
Condition upon certain milestone payments waived of percentage
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
U.S. federal statutory income tax rate
Stockholders Equity [Abstract]
Stockholders' equity (deficit):
Conversion of Old Gemini Series A preferred stock for common stock
Conversion of Old Gemini common stock for common stock
Conversion Of Stock Shares Converted1
Nature Of Operations
Nature of the Business
Defined Benefit Plan Roll Forwards [Abstract]
Cash And Cash Equivalents [Axis]
Cash and Cash Equivalents
Two thousand and eighteen license agreement.
Two Thousand And Eighteen License Agreement [Member]
2018 License Agreement [Member]
SVB Loan Agreement.
S V B Loan Agreement [Member]
SVB Loan Agreement [Member]
Schedule Of Earnings Per Share Basic And Diluted Table [Text Block]
Summary of Computation of Basic and Diluted Net Loss Per Share Attributable to Common Stockholders
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
Exercised
Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Exercised
Common stock warrants exercised
Increase Decrease In Operating Capital [Abstract]
Changes in operating assets and liabilities:
Entity Common Stock Shares Outstanding
Entity Common Stock, Shares Outstanding
Common Stock Capital Shares Reserved For Future Issuance
Common stock, number of shares reserved
Award Type [Axis]
Award Type
Preferred stock, shares issued.
Preferred Stock Shares Issued1
Preferred stock, shares issued
Number of tranches.
Number Of Tranches
Number of tranches
Business Acquisition Cost Of Acquired Entity Transaction Costs
Business combination, transaction costs
Entity Shell Company
Entity Shell Company
Restructuring And Related Activities [Abstract]
Liabilities And Stockholders Equity [Abstract]
Liabilities and stockholders’ equity (deficit)
Icfr Auditor Attestation Flag
ICFR Auditor Attestation Flag
Entity Incorporation State Country Code
Entity Incorporation, State or Country Code
Warrants to purchase series A preferred stock.
Warrants To Purchase Series A Preferred Stock [Member]
Warrants to Purchase Shares of Series A Preferred Stock [Member]
Earnings Per Share [Text Block]
Net Loss Per Share
Interest Expense Customer Deposits
Interest expense
Amendment Flag
Amendment Flag
Product Or Service [Axis]
Product and Service
Other income (expense):
Nonoperating Income (Expense) [Abstract]
Conversion Of Stock Amount Converted1
Conversion of convertible notes to Series B preferred stock
Other Nonoperating Income (Expense), Total
Other Nonoperating Income Expense
Other expense
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
Aggregate fair value of restricted stock
Sale Of Stock Number Of Shares Issued In Transaction
Number of shares subscribed (in shares)
Cash and Cash Equivalents, at Carrying Value, Ending Balance
Cash and Cash Equivalents, at Carrying Value, Beginning Balance
Cash and Cash Equivalents, at Carrying Value, Total
Cash And Cash Equivalents At Carrying Value
Cash and cash equivalents
Cash and cash equivalents for operations
New Accounting Pronouncements Policy Policy [Text Block]
Recently Adopted and Issued Accounting Pronouncements
Tranche one.
Tranche One [Member]
Tranche One [Member]
Tax credit carryforward amount
Tax Credit Carryforward, Amount
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
Unrecognized Compensation Cost
Long Term Debt
Principal amount
Total principal
Subsequent Events [Text Block]
Subsequent Events
Increase Decrease In Accrued Liabilities And Other Operating Liabilities
Accrued expenses and other current liabilities
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan Disclosure [Line Items]
Antidilutive Securities Name [Domain]
Antidilutive Securities, Name
Property Plant And Equipment [Line Items]
Property Plant And Equipment [Line Items]
Other Assets, Noncurrent, Total
Other Assets Noncurrent
Other assets
Type Of Arrangement [Axis]
Collaborative Arrangement and Arrangement Other than Collaborative
Loss Contingencies By Nature Of Contingency [Axis]
Loss Contingency Nature
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
Options vested and exercisable at December 31, 2021
Sharebased Compensation Arrangement By Sharebased Payment Award Purchase Price Of Common Stock Percent
Maximum percent of fair market value of common stock
Sale of Stock [Axis]
Line Of Credit Facility [Table]
Line Of Credit Facility [Table]
Components Of Deferred Tax Assets And Liabilities [Abstract]
Fair Value Disclosures [Text Block]
Fair Value Measurements
Schedule Of Carrying Values And Estimated Fair Values Of Debt Instruments Table [Text Block]
Schedule of Carrying Value of Notes
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount
Proceeds From Issuance Of Common Stock
Proceeds from sale of Series B convertible preferred stock, net