Stock Appreciation Rights (SARs)
Stock Appreciation Rights (SARs) [Member]
Employees and Other Service Providers
Employees and Other Service Providers [Member]
Employees and Other Service Providers
Related Party Investment Agreement
Related Party Investment Agreement [Member]
Related Party Investment Agreement
Notes receivable, aggregate principal amount
Line of Credit Facility, Maximum Borrowing Capacity
Research and development expense
Research and Development Expense
Conversion of warrants to preferred shares
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Issuances
Changes in operating assets and liabilities:
Increase (Decrease) in Operating Capital [Abstract]
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Expiration period
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period
Award Type [Domain]
Award Type [Domain]
Fair Value as of Grant Date
Award Grant Date Fair Value
Investment, Name [Domain]
Investment, Name [Domain]
Benefit Plans
Pension and Other Postretirement Plans, Policy [Policy Text Block]
Related Party Transition Services Agreement
Related Party Transition Services Agreement [Member]
Related Party Transition Services Agreement
Nondeductible loss on stock
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Percent
Derivative, Condition One [Domain]
Derivative, Condition One [Domain]
Derivative, Condition One [Domain]
Expected volatility
Measurement Input, Price Volatility [Member]
Insider Trading Policies and Procedures [Line Items]
Rule 10b5-1 Arrangement Terminated
Rule 10b5-1 Arrangement Terminated [Flag]
Vested, weighted average fair value (usd per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value
Disaggregation of Revenue [Line Items]
Disaggregation of Revenue [Line Items]
2028
Lessee, Operating Lease, Liability, to be Paid, Year Five
Restatement does not require Recovery
Restatement Does Not Require Recovery [Text Block]
Vested and expecting to vest, Aggregate intrinsic value
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Reclassification from long-term to short-term
Contract With Customer, Liability, Current, Reclassification From Noncurrent
Contract With Customer, Liability, Current, Reclassification From Noncurrent
Notes receivable, commitment to purchase
Note Receivable, Commitment To Purchase
Note Receivable, Commitment To Purchase
Cashless conversion of warrants on preferred shares
Cashless Conversion Of Warrants On Preferred Shares
Cashless Conversion Of Warrants On Preferred Shares
Expected dividends
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Percentage
Sale of Stock, Number of Shares Issued in Transaction, Percentage
Sale of Stock, Number of Shares Issued in Transaction, Percentage
Director
Director [Member]
Customer [Axis]
Customer [Axis]
Current liabilities:
Liabilities, Current [Abstract]
Intra-entity
Intersegment Eliminations [Member]
Maturity Consideration
Maturity Consideration [Member]
Maturity Consideration
Net loss per common share, diluted (in dollars per share)
Earnings Per Share, Diluted
Contract with Customer, Asset, after Allowance for Credit Loss, Current [Abstract]
Contract with Customer, Asset, after Allowance for Credit Loss, Current [Abstract]
Receivable [Domain]
Receivable [Domain]
Renewal term
Lessor, Operating Lease, Renewal Term
Non-current
Revenue, Remaining Performance Obligation, Noncurrent, Amount
Revenue, Remaining Performance Obligation, Noncurrent, Amount
Redemption period
Redemption Period
Redemption period.
Trading Symbol
Trading Symbol
Purchase of additional interest in equity method investment
Equity method investments cost
Payments to Acquire Equity Method Investments
Granted (usd per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Shares to issue (in shares)
Derivative, Shares To Issue
Derivative, Shares To Issue
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Abstract]
Instruments and equipment
Machinery and Equipment [Member]
Schedule of cash and cash equivalents
Schedule of Cash and Cash Equivalents [Table Text Block]
Total
Lessor, Operating Lease, Payment to be Received
Schedule of Equity Method Investments [Table]
Schedule of Equity Method Investments [Table]
Consecutive trading days
Maturity Date Acceleration, Consecutive Trading Days
Maturity Date Acceleration, Consecutive Trading Days
Shareholders’ Deficit
Equity, Attributable to Parent [Abstract]
Deferred revenue
Contract with Customer, Liability
Schedule of calculation of basic and diluted net loss per share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Cost incurred
Related Party Transaction, Amounts of Transaction
Executive Category:
Executive Category [Axis]
2027
Lessor, Operating Lease, Payment to be Received, Year Four
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Vesting component triggering event
Vesting Component Triggering Event, Day
Vesting Component Triggering Event, Day
Exercised (usd per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Level 1
Fair Value, Inputs, Level 1 [Member]
Net deferred tax asset
Deferred Tax Assets, Net of Valuation Allowance
Property, plant and equipment
Property, Plant and Equipment [Table Text Block]
Equity Components [Axis]
Equity Components [Axis]
R&D tax credits
Research Tax Credit Carryforward [Member]
Class of warrant or right, exercise price of warrants or rights (in dollars per share)
Class of Warrant or Right, Exercise Price of Warrants or Rights
Financial Instruments [Domain]
Financial Instruments [Domain]
Research and development
Research And Development [Member]
Research And Development
Additional 402(v) Disclosure
Additional 402(v) Disclosure [Text Block]
Granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
Entity Small Business
Entity Small Business
Local Phone Number
Local Phone Number
Proceeds From Reverse Recapitalization Transaction
Proceeds From Reverse Recapitalization Transaction
Proceeds From Reverse Recapitalization Transaction
Recovery of Erroneously Awarded Compensation Disclosure [Line Items]
Reclassification of Shortfall warrant to equity
Reclassification of Shortfall Warrant to Equity
Reclassification of Shortfall Warrant to Equity
Accounts Receivable
Accounts Receivable [Member]
Measurement Frequency [Axis]
Measurement Frequency [Axis]
Fixed Maturity Consideration
Fixed Maturity Consideration, Fair Value
Fixed Maturity Consideration, Fair Value
RSUs
Restricted Stock Units (RSUs) [Member]
Forgone Recovery due to Violation of Home Country Law, Amount
Forgone Recovery due to Violation of Home Country Law, Amount
Equity Method Investee
Equity Method Investee [Member]
Depreciation expense
Depreciation of property, plant and equipment
Depreciation
Depreciation
Nondeductible loss on stock
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Amount
Vesting installments
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Installments
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Installments
Warrants
Warrants, Policy [Policy Text Block]
Warrants, Policy
US Treasury Bills and Notes
US Treasury Bills and Notes [Member]
US Treasury Bills and Notes
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Materials and supplies
Materials, Supplies, and Other
Service and Grants
Service and Grants [Member]
Service and Grants
Shares issued in transaction (in shares)
Sale of Stock, Number of Shares Issued in Transaction
Variable Interest Entity (“VIE”)
Consolidation, Variable Interest Entity, Policy [Policy Text Block]
Revenues
Revenues
AM SAFE liability
AM SAFE liability
Simple Agreement for Future Equity Liability
Simple Agreement for Future Equity Liability
Fair Value by Liability Class [Domain]
Fair Value by Liability Class [Domain]
Schedule of antidilutive securities excluded from computation
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Aggregate Available
Trading Arrangement, Securities Aggregate Available Amount
Insider Trading Policies and Procedures Not Adopted
Insider Trading Policies and Procedures Not Adopted [Text Block]
Award Type [Axis]
Award Type [Axis]
Aggregate purchase of stock (in shares)
Antidilutive shares
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Fair Value Hierarchy and NAV [Domain]
Fair Value Hierarchy and NAV [Domain]
ICFR Auditor Attestation Flag
ICFR Auditor Attestation Flag
Property, plant and equipment, gross
Property, Plant and Equipment, Gross
Related Party Transactions
Related Party Transactions Disclosure [Text Block]
Less: imputed interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
PEO Actually Paid Compensation Amount
PEO Actually Paid Compensation Amount
Schedule Of Reverse Recapitalization [Table]
Schedule Of Reverse Recapitalization [Table]
Schedule Of Reverse Recapitalization [Table]
Near Term
Derivative Near Term [Member]
Derivative Near Term
LanzaJet
LanzaJet, Inc. [Member]
LanzaJet, Inc.
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
Prepaid assets
Prepaid Expense, Current
Current lease liabilities
Operating Lease, Liability, Current
Other Expense
Other Expense [Member]
Proceeds from maturity of debt securities
Proceeds from Sale and Maturity of Debt Securities, Available-for-Sale
2026
Lessee, Operating Lease, Liability, to be Paid, Year Three
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment [Line Items]
Recent Accounting Pronouncements
New Accounting Pronouncements, Policy [Policy Text Block]
Australia
AUSTRALIA
Counterparty Name [Domain]
Counterparty Name [Domain]
2025
Lessee, Operating Lease, Liability, to be Paid, Year Two
Deferred True-Up
Effective Income Tax Rate Reconciliation, Deferred True-Up, Amount
Effective Income Tax Rate Reconciliation, Deferred True-Up, Amount
Equity Method Investment, Nonconsolidated Investee or Group of Investees
Equity Method Investment, Nonconsolidated Investee or Group of Investees [Member]
Belgium
BELGIUM
Components of (loss) income before income taxes and gain from equity method investees, net
Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]
Sale of stock price (usd per share)
Sale of Stock, Price Per Share
Stock Price or TSR Estimation Method
Stock Price or TSR Estimation Method [Text Block]
Foreign
Income (Loss) from Continuing Operations before Income Taxes, Foreign
Organization, Consolidation and Presentation of Financial Statements [Table]
Organization, Consolidation and Presentation of Financial Statements [Table]
Organization, Consolidation and Presentation of Financial Statements
Gross profit
Gross Profit
Contract liabilities
Beginning balance
Ending balance
Contract with Customer, Liability, Current
Valuation assumptions for stock options
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Temporary equity par value (usd per share)
Temporary Equity, Par or Stated Value Per Share
Security Exchange Name
Security Exchange Name
Stock-Based Compensation
Share-Based Payment Arrangement [Policy Text Block]
Proceeds from the Business Combination and PIPE, net of transaction expenses (Note 3)
Proceeds from the Business Combination, Net, Financing Activities
Proceeds from the Business Combination, Net, Financing Activities
Selling, general and administrative expense
Selling, General and Administrative Expense
Accumulated other comprehensive income
Accumulated Other Comprehensive Income (Loss), Net of Tax
Options
Employee Stock Option [Member]
Forward Purchase Agreement
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Equity Security Investments
Investment, Policy [Policy Text Block]
Cost of revenue from related party transactions (exclusive of depreciation shown below)
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization, Related Party
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization, Related Party
Total cost and operating expenses
Costs and Expenses
Maximum
Maximum [Member]
Document Type
Document Type
Amounts related to transactions with related parties
Schedule of Related Party Transactions [Table Text Block]
Geographic Concentration Risk
Geographic Concentration Risk [Member]
Tabular List, Table
Tabular List [Table Text Block]
Share Based Compensation
Effective Income Tax Rate Reconciliation, Foreign Exchange Differences, Percent
Effective Income Tax Rate Reconciliation, Foreign Exchange Differences, Percent
Required equity funding
Framework Agreement, Required Equity Funding
Framework Agreement, Required Equity Funding
Cost of revenue from contracts with customers (exclusive of depreciation shown below)
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization
Gross Unrealized Gains
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Gain
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name [Domain]
Share-Based Compensation
Share-Based Payment Arrangement [Text Block]
Gain from equity method investment
Equity Method Investment, Realized Gain (Loss) on Disposal
Basis of Presentation
Basis of Accounting, Policy [Policy Text Block]
Purchase of debt securities
Payments to Acquire Debt Securities, Available-for-Sale
Exercise of a warrant, Series C and D Preferred Stock (in shares)
Exercise of warrants (in shares)
Temporary Equity, Shares, Conversion of Convertible Securities
Temporary Equity, Shares, Conversion of Convertible Securities
Allowance for doubtful accounts
Accounts Receivable, Allowance for Credit Loss, Current
Customer Concentration Risk
Customer Concentration Risk [Member]
Derivative [Table]
Derivative [Table]
Recapitalization, net of transaction expenses (Note 3)
Stock Issued During Period, Value, Reverse Recapitalization
Stock Issued During Period, Value, Reverse Recapitalization
Conversion ratio
Preferred Stock, Convertible, Conversion Ratio
Accounts payable and accrued salaries and wages
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Share Based Compensation
Effective Income Tax Rate Reconciliation, Foreign Exchange Differences, Amount
Effective Income Tax Rate Reconciliation, Foreign Exchange Differences, Amount
2024
Lessor, Operating Lease, Payment to be Received, Year One
Cost and operating expenses:
Costs and Expenses [Abstract]
Cancelled/forfeited (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period
Title of 12(b) Security
Title of 12(b) Security
Reverse Recapitalization [Abstract]
Reverse Recapitalization
Related Party [Domain]
Related Party, Type [Domain]
Stockholders' Equity
Stockholders' Equity, Policy [Policy Text Block]
Reclassification of warrant to equity
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Conversion of AM SAFE Warrant To Equity Classification
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Conversion of AM SAFE Warrant To Equity Classification
Aggregate Erroneous Compensation Not Yet Determined
Aggregate Erroneous Compensation Not Yet Determined [Text Block]
Proceeds from Brookfield SAFE agreement
Proceeds For Market to Market Financial Instrument
Proceeds For Market to Market Financial Instrument
Unvested shares weighted average fair value (usd per share)
Beginning balance, weighted average fair value (usd per share)
Ending balance, weighted average fair value (usd per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Abstract]
Forgone Recovery due to Expense of Enforcement, Amount
Forgone Recovery due to Expense of Enforcement, Amount
Share-Based Payment Arrangement [Abstract]
Entity Tax Identification Number
Entity Tax Identification Number
Going Concern
Going Concern [Policy Text Block]
Going Concern
Lease cost
Lease, Cost
Statistical Measurement [Axis]
Statistical Measurement [Axis]
Income Taxes [Table]
Income Taxes [Table]
Income Taxes [Table]
Entity Interactive Data Current
Entity Interactive Data Current
Disaggregation of Revenue [Table]
Disaggregation of Revenue [Table]
Term of contract
Lessor, Operating Lease, Term of Contract
Entity Well-known Seasoned Issuer
Entity Well-known Seasoned Issuer
Trading days
Maturity Date Acceleration, Trading Days
Maturity Date Acceleration, Trading Days
Initial purchase amount
Measurement Input, Initial Purchase Amount [Member]
Measurement Input, Initial Purchase Amount
Conversion of Legacy LanzaTech NZ, Inc. preferred stock and in-kind dividend into common stock
Conversion of Preferred Stock, Shares Converted
Conversion of Preferred Stock, Shares Converted
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Trigger price (usd per share)
Class Of Warrant Or Right Redemption Of Warrants Or Rights Stock Price Trigger
Price of the entity's common stock which would be required to be attained to trigger the redemption of warrants.
Measure:
Measure [Axis]
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Name
Outstanding Recovery, Individual Name
Revenue Recognition
Revenue from Contract with Customer [Policy Text Block]
Valuation assumptions for RSUs
Schedule of Share-Based Payment Award, Restricted Stock Units, Valuation Assumptions [Table Text Block]
Schedule of Share-Based Payment Award, Restricted Stock Units, Valuation Assumptions
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Significant components of deferred tax assets and liabilities
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Counterparty Name [Axis]
Counterparty Name [Axis]
Accrued interest on debt investment
Debt Securities, Accrued Interest
Debt Securities, Accrued Interest
Forward Purchase Agreement
Derivatives, Policy [Policy Text Block]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Schedule of Related Party Transactions, by Related Party [Table]
Schedule of Related Party Transactions, by Related Party [Table]
Common shares, shares outstanding (in shares)
Beginning balance, Common stock, shares outstanding (in shares)
Ending balance, Common stock, shares outstanding (in shares)
Common Stock, Shares, Outstanding
PEO
PEO [Member]
Lessor payments to be received
Lessor, Operating Lease, Payment to be Received, Maturity [Table Text Block]
Concentration of Credit Risk and Other Risks and Uncertainties
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Auditor Location
Auditor Location
Investment securities
Held-to-Maturity Securities [Policy Text Block]
Held-to-Maturity Securities
Non-current assets
Assets, Noncurrent
Reclassification of warrants to equity
Adjustments to Additional Paid in Capital, Issuance And Reclassification To Equity Classified Warrants
Adjustments to Additional Paid in Capital, Issuance And Reclassification To Equity Classified Warrants
State and local taxes
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
Common shares, par value (in dollars per share)
Common Stock, Par or Stated Value Per Share
Sale of Stock [Axis]
Sale of Stock [Axis]
Net cash used in investing activities
Net Cash Provided by (Used in) Investing Activities
FPA Put Option liability
Derivative Liability, Noncurrent
Outstanding Aggregate Erroneous Compensation Amount
Outstanding Aggregate Erroneous Compensation Amount
Measurement Input Type [Domain]
Measurement Input Type [Domain]
Exercisable, Aggregate intrinsic value
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value
Series B
Series B Preferred Stock [Member]
Total liabilities
Liabilities
Expected volatility
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Measurement Frequency [Domain]
Measurement Frequency [Domain]
Property, Plant and Equipment
Property, Plant and Equipment Disclosure [Text Block]
2026
Lessor, Operating Lease, Payment to be Received, Year Three
Title of Individual [Axis]
Title of Individual [Axis]
Conversion of preferred stock into common stock
Temporary Equity, Value, Conversion Of Preferred Stock Into Common Stock
Temporary Equity, Value, Conversion Of Preferred Stock Into Common Stock
Non-Rule 10b5-1 Arrangement Adopted
Non-Rule 10b5-1 Arrangement Adopted [Flag]
R&D capitalization
Deferred Tax Assets, in Process Research and Development
North America
North America [Member]
Related Party Transaction [Domain]
Related Party Transaction [Domain]
Long-Lived Tangible Asset [Domain]
Long-Lived Tangible Asset [Domain]
Reclassification, Type [Axis]
Reclassification, Type [Axis]
China
CHINA
Price of warrant (in usd per warrant)
Class of Warrant or Right, Price of Warrants or Rights
Price per share or per unit of warrants or rights outstanding.
Awards Close in Time to MNPI Disclosures, Table
Awards Close in Time to MNPI Disclosures [Table Text Block]
Segment Information
Segment Reporting, Policy [Policy Text Block]
Total current assets
Current assets
Assets, Current
Derivative, Condition One [Axis]
Derivative, Condition One [Axis]
Derivative, Condition One
Customer concentration risk
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
AMCI
AMCI [Member]
AMCI
CarbonSmart product
CarbonSmart [Member]
CarbonSmart
Contribution of intellectual property
Contribution of Property
Net Loss Per Share
Earnings Per Share, Policy [Policy Text Block]
Stock repurchased (in shares)
Stock Repurchased During Period, Shares
Concentration risk, percentage
Concentration Risk, Percentage
Beginning balance
Ending balance
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
Warrants outstanding (in shares)
Class of Warrant or Right, Outstanding
State and local taxes
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
Total Investment
Investments
Granted, weighted average fair value (usd per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Increases due to cash received
Contract With Customer, Liability, Current, Amounts Collected
Contract With Customer, Liability, Current, Amounts Collected
Subordinated Secured Notes Receivable
Subordinated Secured Notes Receivable [Member]
Subordinated Secured Notes Receivable
Net cash used in operating activities
Net cash used in operating activities
Net Cash Provided by (Used in) Operating Activities
Forward Contracts
FPA Put Option
Forward Contracts [Member]
Class of Stock [Axis]
Class of Stock [Axis]
India
INDIA
Erroneously Awarded Compensation Recovery
Erroneously Awarded Compensation Recovery [Table]
Transfer from foreign currency translation to investment
AOCI Transfer From Foreign Currency Translation to Investment
AOCI Transfer From Foreign Currency Translation to Investment
Warrants
Derivatives and Fair Value [Text Block]
Trade and other receivables, net of allowance
Accounts and Other Receivables, Net, Current
Origination of related party loan
Origination of Notes Receivable from Related Parties
Decrease on revaluation on currency
Contract With Customer, Liability, Noncurrent, Foreign Currency Translation Adjustment
Contract With Customer, Liability, Noncurrent, Foreign Currency Translation Adjustment
Office Equipment and furniture
Furniture and Fixtures [Member]
Award Timing, How MNPI Considered
Award Timing, How MNPI Considered [Text Block]
Consolidation Items [Axis]
Consolidation Items [Axis]
Held-to-maturity investment securities
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Current
Deferred tax assets valuation allowance
Valuation allowance
Deferred Tax Assets, Valuation Allowance
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
One Tranche Of Notes
One Tranche Of Notes [Member]
One Tranche Of Notes
Foreign currency translation
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
Equity Security Investment in SGLT
Equity Securities without Readily Determinable Fair Value, Amount
Biorefining revenue
Biorefining [Member]
Biorefining
Exercise of a warrant, Series C and D Preferred Stock
Temporary Equity, Value, Conversion of Convertible Securities
Temporary Equity, Value, Conversion of Convertible Securities
Long-Lived Tangible Asset [Axis]
Long-Lived Tangible Asset [Axis]
Cancelled/forfeited, weighted average fair value (usd per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Canceled And Forfeited, Weighted Average Grant Date Fair Value
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Canceled And Forfeited, Weighted Average Grant Date Fair Value
Entity Emerging Growth Company
Entity Emerging Growth Company
In-kind payment of preferred dividend
Temporary Equity, Accretion of Dividends
Gross deferred tax asset
Deferred Tax Assets, Gross
Operating lease liability
Deferred Tax Assets, Leasing Arrangements
Deferred Tax Assets, Leasing Arrangements
Loss on change in fair value of the FPA Put Option and the Fixed Maturity Consideration liabilities
Loss On Change In Fair Value Of Forward Purchase Agreement And Fixed Maturity Consideration
Loss On Change In Fair Value Of Forward Purchase Agreement And Fixed Maturity Consideration
2024
Lessee, Operating Lease, Liability, to be Paid, Year One
Pay vs Performance Disclosure, Table
Pay vs Performance [Table Text Block]
Antidilutive Securities [Axis]
Antidilutive Securities [Axis]
Title
Trading Arrangement, Individual Title
Warrant Condition [Domain]
Warrants Condition [Domain]
Warrant Condition [Domain]
Common Stock Outstanding
Common Stock
Common Stock [Member]
Individual:
Individual [Axis]
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Income Statement Location [Domain]
Income Statement Location [Domain]
Amortized Cost
Debt Securities, Held-to-Maturity, Amortized Cost Excluding Accrued Interest, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One
Summary of change in the fair value of the derivative warrant liabilities, measured using Level 3 inputs
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Other Current Assets
Other Current Assets Policy [Policy Text Block]
Other Current Assets Policy
Ownership if diluted
Equity Method Investment, Ownership Percentage, Diluted
Equity Method Investment, Ownership Percentage, Diluted
Accrued interest and penalties
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense
Minimum
Minimum [Member]
Property, plant and equipment, net
Total property, plant and equipment, net
Property, Plant and Equipment, Net
SAFE Warrant, Long Term
SAFE Warrant, Long Term [Member]
SAFE Warrant, Long Term
Dividends from equity investments
Proceeds from Equity Method Investment, Distribution
Amount of Notes purchased
Class Of Warrant Or Right, Amount Of Notes Purchased
Class Of Warrant Or Right, Amount Of Notes Purchased
Reclassification of capitalized costs related to the business combination to equity
Reclassification Of Capitalized Costs Related To The Business Combination To Equity
Reclassification Of Capitalized Costs Related To The Business Combination To Equity
Consolidated Statement of Cash Flows
Statement of Cash Flows [Abstract]
Assets
Assets [Abstract]
Award Timing MNPI Disclosure
Award Timing MNPI Disclosure [Text Block]
Net foreign exchange loss
Gain (Loss), Foreign Currency Transaction, before Tax
Operating lease liabilities
Increase (Decrease) in Operating Lease Liability
Tax payment
Payment, Tax Withholding, Share-Based Payment Arrangement
Billed accounts receivable, net of allowance
Billed Contracts Receivable
Other
Deferred Tax Assets, Other
ACM
ACM [Member]
ACM
Net cash provided by financing activities
Net Cash Provided by (Used in) Financing Activities
Lessee, Lease, Description [Line Items]
Lessee, Lease, Description [Line Items]
Commitments and Contingencies
Commitments and Contingencies Disclosure [Text Block]
Related Party Licensing Agreement
Related Party Licensing Agreement [Member]
Related Party Licensing Agreement
Accumulated Deficit
Retained Earnings [Member]
Adjustment to Non-PEO NEO Compensation Footnote
Adjustment to Non-PEO NEO Compensation Footnote [Text Block]
Other income (expense):
Nonoperating Income (Expense) [Abstract]
Net loss per common share, basic (in dollars per share)
Earnings Per Share, Basic
Unrecognized compensation costs
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
Brookfield SAFE, measurement input
Long-Term Debt, Measurement Input
Accounting Policies [Abstract]
Accounting Policies [Abstract]
Sale of Stock [Domain]
Sale of Stock [Domain]
Proceeds from issue of equity instruments of the Company
Proceeds From Issuance Or Sale Of Equity, Excluding Warrant Exercises
Proceeds From Issuance Or Sale Of Equity, Excluding Warrant Exercises
Erroneous Compensation Analysis
Erroneous Compensation Analysis [Text Block]
Net deferred income tax assets and liabilities:
Deferred Tax Assets, Net
Number of shares issuable by warrant (in shares)
Sale of private placement warrants (in shares)
Class of Warrant or Right, Number of Securities Called by Warrants or Rights
Exercisable (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number
Net loss attributable to the Company
Income (Loss) from Investments
Income (Loss) from Investments
Principles of Consolidation
Consolidation, Policy [Policy Text Block]
Non-current liabilities
Liabilities, Noncurrent
Number of freestanding financial instruments
Number of Freestanding Financial Instruments
Number of Freestanding Financial Instruments
Dividends, denominator
Dividends, Denominator
Dividends, Denominator
Document Transition Report
Document Transition Report
Award Timing Predetermined
Award Timing Predetermined [Flag]
Derivative liability, measurement input
Derivative Liability, Measurement Input
Interest rate
Measurement Input, Interest Rate [Member]
Measurement Input, Interest Rate
Entity Public Float
Entity Public Float
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]
Property, Plant and Equipment [Abstract]
Gain on reclassification
Financial Instruments Subject to Mandatory Redemption, Reclassification Gain
Financial Instruments Subject to Mandatory Redemption, Reclassification Gain
Derivative Instrument [Axis]
Derivative Instrument [Axis]
Liability Class [Axis]
Liability Class [Axis]
Vellar Opportunity Fund SPV LLC - Series 10
Vellar Opportunity Fund SPV LLC - Series 10 [Member]
Vellar Opportunity Fund SPV LLC - Series 10
All Trading Arrangements
All Trading Arrangements [Member]
Liquidity price
Measurement Input, Liquidity Price [Member]
Measurement Input, Liquidity Price
All Adjustments to Compensation
All Adjustments to Compensation [Member]
Gross Unrealized Gains
Debt Securities, Held-to-Maturity, Amortized Cost Excluding Accrued Interest, after Allowance for Credit Loss, Allocated and Single Maturity Date, Year One, Gross Unrealized Gains
Debt Securities, Held-to-Maturity, Amortized Cost Excluding Accrued Interest, after Allowance for Credit Loss, Allocated and Single Maturity Date, Year One, Gross Unrealized Gains
Shortfall Warrants
Shortfall Warrants [Member]
Shortfall Warrants
Cash and Cash Equivalents, Restricted Cash
Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block]
Conversion ratio
Stockholders' Equity Note, Stock Split, Conversion Ratio
Compensation Amount
Outstanding Recovery Compensation Amount
Vehicles
Automobiles [Member]
Equity Method Investment, Nonconsolidated Investee [Axis]
Equity Method Investment, Nonconsolidated Investee [Axis]
Remaining performance obligations
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]
Freya Burton [Member]
Freya Burton
Other comprehensive loss:
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]
Operating lease asset
Deferred Tax Liabilities, Leasing Arrangements
Deferred income tax
Deferred Income Tax Expense (Benefit)
Number of rounds of investments
Number of Rounds of Investments
Number of Rounds of Investments
Proceeds from exercise of options
Proceeds from Stock Options Exercised
Cancelled/forfeited (usd per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Document Financial Statement Error Correction
Document Financial Statement Error Correction [Flag]
Equity method investment
Effective Income Tax Rate Reconciliation, Equity Method Investment, Amount
Effective Income Tax Rate Reconciliation, Equity Method Investment, Amount
Equity Method Investments
Equity Method Investments [Policy Text Block]
Other Current Assets
Other Current Assets [Text Block]
Stock price (usd per share)
Share Price
Probability weighting
Measurement Input, Probability Weighting [Member]
Measurement Input, Probability Weighting
Proceeds from disposal of property, plant and equipment
Proceeds from Sale of Property, Plant, and Equipment
Documents Incorporated by Reference
Documents Incorporated by Reference [Text Block]
Document Period End Date
Document Period End Date
Adoption Date
Trading Arrangement Adoption Date
Class of Warrant or Right [Axis]
Class of Warrant or Right [Axis]
Summary of Significant Accounting Policies
Basis of Presentation and Significant Accounting Policies [Text Block]
Contract research
Other Contract Research [Member]
Other Contract Research
Gain from disposal of property, plant and equipment
Gain (Loss) on Disposition of Property Plant Equipment
Notes receivable
Accounts and Financing Receivable, after Allowance for Credit Loss
Income tax expense
Total income tax expense (benefit)
Income Tax Expense (Benefit)
Temporary equity, shares authorized (in shares)
Shares authorized (in shares)
Temporary Equity, Shares Authorized
Non-US
Non-US [Member]
Fair Value
Fair Value Disclosures [Text Block]
Number of operating segments
Number of Operating Segments
Legacy LanzaTech shares
Legacy LanzaTech [Member]
Legacy LanzaTech
Impairment loss
Impairment of Long-Lived Assets to be Disposed of
Weighted average remaining lease term (years)
Operating Lease, Weighted Average Remaining Lease Term
SGLT
Beijing ShouGang LanzaTech Technology Co., LTD (SGLT) [Member]
Beijing ShouGang LanzaTech Technology Co., LTD (SGLT)
Compensation Actually Paid vs. Company Selected Measure
Compensation Actually Paid vs. Company Selected Measure [Text Block]
Unpaid cumulative dividends on preferred stock
Preferred Stock Dividends, Income Statement Impact
Reverse Recapitalization
Reverse Recapitalization Disclosure [Text Block]
Reverse Recapitalization Disclosure
2025
Lessor, Operating Lease, Payment to be Received, Year Two
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Tax credits
Tax Credit Carryforward, Amount
Voting right for one share
Voting Right
Voting Right
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Shares withheld for tax withholding obligation (in shares)
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Debt securities, held-to-maturity
Debt Securities, Held-to-Maturity [Table Text Block]
Useful life
Property, Plant and Equipment, Useful Life
Compensation Actually Paid vs. Other Measure
Compensation Actually Paid vs. Other Measure [Text Block]
Net Income (Loss) Available to Common Stockholders, Basic [Abstract]
Net Income (Loss) Available to Common Stockholders, Basic [Abstract]
Valuation allowance
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
Recapitalization costs
Recapitalization Costs
Changes in contract assets and liabilities
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Revenues
Revenue from Contract with Customer [Text Block]
Conversion of preferred stock into common stock (in shares)
Temporary Equity, Conversion Of Preferred Stock Into Common Stock
Temporary Equity, Conversion Of Preferred Stock Into Common Stock
Additional Paid-in Capital
Additional Paid-in Capital [Member]
Document Annual Report
Document Annual Report
Trigger share price (usd per share)
Share Price, Trigger
Share Price, Trigger
Vehicles
Vehicles [Member]
(Loss) gain from equity method investees, net
Loss (gain) from equity method investees, net
Income (Loss) from Equity Method Investments
Revision of Prior Period [Axis]
Revision of Prior Period [Axis]
Cover [Abstract]
Cover [Abstract]
Subsequent Events
Subsequent Events [Text Block]
Tax Credit Carryforward, Name [Domain]
Tax Credit Carryforward, Name [Domain]
Fair Value, Recurring
Fair Value, Recurring [Member]
Total additional paid-in capital from recapitalization
Additional Paid-In Capital From Reverse Recapitalization
Additional Paid-In Capital From Reverse Recapitalization
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Other long-term liabilities
Other Liabilities, Noncurrent
Total lease payments
Lessee, Operating Lease, Liability, to be Paid
Total
Revenue, Remaining Performance Obligation, Amount
Description of Organization and Business Operations
Subsidiary, Sale of Stock [Line Items]
Income Tax Authority, Name [Domain]
Income Tax Authority, Name [Domain]
Equity Component [Domain]
Equity Component [Domain]
State and local
State and Local Jurisdiction [Member]
Non-GAAP Measure Description
Non-GAAP Measure Description [Text Block]
Other
Deferred Tax Liabilities, Other
AM SAFE Warrant
AM SAFE Warrant [Member]
AM SAFE Warrant
Entity Current Reporting Status
Entity Current Reporting Status
Concentration Risk Type [Domain]
Concentration Risk Type [Domain]
Loss from operations
Operating Income (Loss)
Series C
Series C Preferred Stock [Member]
Total deferred tax liabilities
Deferred Tax Liabilities, Gross
Common stock dividends (in shares)
Common Stock Dividends, Shares
Contingent right to receive additional interest
Equity Method Investment, Contingent Right To Receive Additional Interest
Equity Method Investment, Contingent Right To Receive Additional Interest
Threshold period days after the completion of the initial Business Combination for exercise of warrants
Warrants And Rights Outstanding Exercisable Term From Closing Of Initial Public Offering
The warrants exercisable term from the closing of the initial public offering, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
Less: Transaction costs allocated to equity
Payments of Reverse Recapitalization Transaction Costs
Payments of Reverse Recapitalization Transaction Costs
Property, Plant and Equipment, net
Property, Plant and Equipment, Policy [Policy Text Block]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]
Market Based RSU
Market Based RSU [Member]
Market Based RSU
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Awards Close in Time to MNPI Disclosures
Awards Close in Time to MNPI Disclosures [Table]
Redeemable convertible preferred stock (if converted)
Redeemable Convertible Preferred Stock [Member]
(Loss) gain recognized in other expense, net on the consolidated statement of operations and comprehensive loss
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings
Pay vs Performance Disclosure [Line Items]
Entity Voluntary Filers
Entity Voluntary Filers
Additions to unbilled accounts receivable
Contract With Customer, Asset, Current, Additions To Unbilled Accounts Receivable
Contract With Customer, Asset, Current, Additions To Unbilled Accounts Receivable
Statistical Measurement [Domain]
Statistical Measurement [Domain]
Priced At $10.00 Per Share
Priced At $10.00 Per Share [Member]
Priced At $10.00 Per Share
Underlying Security Market Price Change
Underlying Security Market Price Change, Percent
Robert Conrado [Member]
Robert Conrado
Minimum threshold written notice period for redemption of public warrants
Class Of Warrant Or Right, Minimum Threshold Written Notice Period For Redemption Of Warrants
The minimum threshold period during which a written notice is required for redemption of warrants, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
Unvested shares outstanding (in shares)
Beginning balance (in shares)
Ending balance (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Consolidated Statement of Changes in Redeemable Convertible Preferred Stock and Shareholders’ Equity (Deficit)
Statement of Stockholders' Equity [Abstract]
Employer contribution
Defined Contribution Plan, Employer Discretionary Contribution Amount
Related Party Transactions
Related Party Transactions Policy [Policy Text Block]
Related Party Transactions Policy
Effects of currency translation on cash, cash equivalents and restricted cash
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations
Reclassification to revenue as a result of performance obligations satisfied
Contract With Customer, Liability, Current, Revenue Recognized
Contract With Customer, Liability, Current, Revenue Recognized
Equity Method Investments and Joint Ventures [Abstract]
MNPI Disclosure Timed for Compensation Value
MNPI Disclosure Timed for Compensation Value [Flag]
Recapitalization exchange ratio
Recapitalization Exchange Ratio
Recapitalization Exchange Ratio
Accounts payable
Accounts Payable, Current
Exercisable, Weighted average remaining contractual term
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Restatement Determination Date:
Restatement Determination Date [Axis]
Investment, Name [Axis]
Investment, Name [Axis]
Corporate Debt Securities
Corporate Debt Securities [Member]
Related Party Rights to Engineering Work
Related Party Rights to Engineering Work [Member]
Related Party Rights to Engineering Work
Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $10.00
Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $10.00 [Member]
Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $10.00
Total other expense, net
Nonoperating Income (Expense)
Statutory tax rate
Income tax (benefit) at the statutory federal income tax rate
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
Stock repurchased (usd per share)
Stock Repurchased During Period, Price Per Share
Stock Repurchased During Period, Price Per Share
Previously Reported
Previously Reported [Member]
Accrued Interest
Debt Securities, Held-to-Maturity, Maturity, Allocated and Single Maturity Date, Year One, Accrued Interest
Debt Securities, Held-to-Maturity, Maturity, Allocated and Single Maturity Date, Year One, Accrued Interest
Series E
Series E Preferred Stock [Member]
Commercial plants operated
Commercial Plants Operated
Commercial Plants Operated
Geographical [Axis]
Geographical [Axis]
Award requisite service period
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Requisite Service Period
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Income Taxes
Income Tax Disclosure [Text Block]
Contract liabilities
Increase (Decrease) in Contract with Customer, Liability
SAFE Warrant, Near Term
SAFE Warrant, Near Term [Member]
SAFE Warrant, Near Term
Concentration Risk [Line Items]
Concentration Risk [Line Items]
Other
Other Assets, Miscellaneous, Current
Leases
Lessee, Leases [Policy Text Block]
Threshold trading days for redemption of public warrants
Class Of Warrant Or Right, Redemption Of Warrants Or Rights, , Threshold Trading Days
Threshold number of specified trading days for stock price trigger considered for redemption of warrants.
Valuation allowance
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
Conversion of AM SAFE liability into common stock
Conversion of Stock, Amount Issued
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Fair Value, Recurring and Nonrecurring [Table]
Fair Value, Recurring and Nonrecurring [Table]
Licensing
License and Service [Member]
FPA Put Option liability
Derivative Liability, Subject to Master Netting Arrangement, before Offset
Deferred True-Up
Effective Income Tax Rate Reconciliation, Deferred True-Up, Percent
Effective Income Tax Rate Reconciliation, Deferred True-Up, Percent
Warrants
Class of Warrant or Right [Line Items]
PEO Total Compensation Amount
PEO Total Compensation Amount
Property, Plant and Equipment [Table]
Property, Plant and Equipment [Table]
Vested and expecting to vest (usd per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
Effect of the Business Combination and PIPE financing
Reverse Recapitalization, Net
Reverse Recapitalization, Net
Trading Arrangements, by Individual
Trading Arrangements, by Individual [Table]
Level 3
Fair Value, Inputs, Level 3 [Member]
Leases
Lessor, Operating Leases [Text Block]
Beginning balance (in shares)
Ending balance (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Decrease on revaluation on currency
Contract With Customer, Asset, Current, Foreign Currency Translation Adjustment
Contract With Customer, Asset, Current, Foreign Currency Translation Adjustment
Issuance of common stock upon exercise of options
Stock Issued During Period, Value, Stock Options Exercised
Non-PEO NEO Average Compensation Actually Paid Amount
Non-PEO NEO Average Compensation Actually Paid Amount
Engineering and other services
Engineering and Other Services [Member]
Engineering and Other Services
Schedule of other current assets
Schedule of Other Current Assets [Table Text Block]
Brookfield SAFE liability
Brookfield SAFE liability, fair value
Long-Term Debt, Fair Value
Net loss
Net loss
Net income (loss)
Net loss for basic and diluted earnings per common share
Net Income (Loss)
Total current liabilities
Current liabilities
Liabilities, Current
Private placement warrants
Private Placement Warrants1 [Member]
Private Placement Warrants1
Derivative Contract [Domain]
Derivative Contract [Domain]
Foreign Currencies
Foreign Currency Transactions and Translations Policy [Policy Text Block]
Changed Peer Group, Footnote
Changed Peer Group, Footnote [Text Block]
Company Selected Measure Name
Company Selected Measure Name
Leases
Lessee, Operating Leases [Text Block]
Liabilities, Contingently Redeemable Preferred Stock, and Shareholders’ Deficit
Liabilities and Equity [Abstract]
Redeemable, Convertible Preferred Stock
Temporary Equity Disclosure [Text Block]
The entire disclosure on temporary equity.
Concentration Risk Benchmark [Domain]
Concentration Risk Benchmark [Domain]
Issuance of common stock upon exercise of options (in shares)
Exercised (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
United States
Income (Loss) from Continuing Operations before Income Taxes, Domestic
United States
Internal Revenue Service (IRS) [Member]
Vesting period
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period
Schedule of reverse recapitalization
Schedule Of Reverse Recapitalization [Table Text Block]
Schedule Of Reverse Recapitalization
Name
Measure Name
Name
Forgone Recovery, Individual Name
Senior Secured Notes Receivable
Senior Secured Notes Receivable [Member]
Senior Secured Notes Receivable
Lessee, Lease, Description [Table]
Lessee, Lease, Description [Table]
Underlying Securities
Award Underlying Securities Amount
Public warrants
Public Warrants1 [Member]
Public Warrants1
Accounts receivable, net
Increase (Decrease) in Accounts Receivable
Grant contributions - Engineering and other services
Grant Contributions - Engineering And Other Services [Member]
Grant Contributions - Engineering And Other Services
Warrants
Warrant [Member]
Non-current lease liabilities
Operating Lease, Liability, Noncurrent
Class of Warrant or Right [Table]
Class of Warrant or Right [Table]
Fair Value Measurement Inputs and Valuation Techniques [Table]
Fair Value Measurement Inputs and Valuation Techniques [Table]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Income Statement Location [Axis]
Income Statement Location [Axis]
Derivative asset, measurement input
Derivative Asset, Measurement Input
Temporary Equity Disclosure [Abstract]
Temporary Equity Disclosure [Abstract]
Lease payments for operating leases
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
Europe, Middle East, Africa (EMEA)
Europe [Member]
Maturity consideration (usd per share)
Derivative, Consideration Multiplier
Derivative, Consideration Multiplier
Risk-free interest rate
Measurement Input, Risk Free Interest Rate [Member]
Foreign earnings repatriated
Foreign Earnings Repatriated
Product and Service [Domain]
Product and Service [Domain]
Redeemable convertible preferred stock, $0.0001 par value; 20,000,000 and 130,133,670 shares authorized, — and 129,148,393 shares issued and outstanding as of December 31, 2023 and December 31, 2022, respectively
Beginning balance, temporary equity
Ending balance, temporary equity
Carrying Amount
Temporary Equity, Carrying Amount, Attributable to Parent
Other Performance Measure, Amount
Other Performance Measure, Amount
Accrued expenses
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals
Forward Purchase Agreement prepayment
Payments for Derivative Instrument, Financing Activities
Less: par value of shares held by PIPE investors and public stockholders
Reverse Recapitalization, Shares Held By PIPE And Public Stockholders
Reverse Recapitalization, Shares Held By PIPE And Public Stockholders
Contract assets
Beginning balance
Ending balance
Contract with Customer, Asset, after Allowance for Credit Loss, Current
Cash Flows From Investing Activities:
Net Cash Provided by (Used in) Investing Activities [Abstract]
Equity method investment
Deferred Tax Assets, Equity Method Investments
Schedule Of Reverse Recapitalization [Line Items]
Schedule Of Reverse Recapitalization [Line Items]
Schedule Of Reverse Recapitalization [Line Items]
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Acquisition of property, plant and equipment under accounts payable
Capital Expenditures Incurred but Not yet Paid
Time to conversion (in years)
Measurement Input, Time To Conversion [Member]
Measurement Input, Time To Conversion
Outstanding, Weighted average remaining contractual term
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Trading Arrangement:
Trading Arrangement [Axis]
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Brookfield SAFE
Brookfield SAFE [Member]
Brookfield SAFE
Entity File Number
Entity File Number
Public Warrants and Private Placement Warrants
Public Warrants and Private Placement Warrants [Member]
Public Warrants and Private Placement Warrants
Thereafter
Lessee, Operating Lease, Liability, to be Paid, after Year Five
Discount rate
Measurement Input, Discount Rate [Member]
Derivative term
Derivative, Term of Contract
Reclassification, Type [Domain]
Reclassification, Type [Domain]
Yankee Debt Securities
Yankee Debt Securities [Member]
Yankee Debt Securities
Auditor Firm ID
Auditor Firm ID
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Entity Shell Company
Entity Shell Company
Series D
Series D Preferred Stock [Member]
Revision of Prior Period, Adjustment
Revision of Prior Period, Adjustment [Member]
Restatement Determination Date
Restatement Determination Date
Temporary Equity [Line Items]
Temporary Equity [Line Items]
Related Party Supply Agreement
Related Party Supply Agreement [Member]
Related Party Supply Agreement
Other liabilities
Increase (Decrease) in Other Operating Liabilities
Rule 10b5-1 Arrangement Adopted
Rule 10b5-1 Arrangement Adopted [Flag]
Cash, cash equivalents and restricted cash at beginning of period
Cash, cash equivalents and restricted cash at end of period
Cash, cash equivalents and restricted cash
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents
Term (in years)
Measurement Input, Expected Term [Member]
Variable lease, cost
Variable Lease, Cost
Operating lease, cost
Operating Lease, Cost
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Impairment of Long-Lived Assets
Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]
Common shares, shares issued (in shares)
Common Stock, Shares, Issued
Restricted stock units activity
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]
Vested (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Recognized as a result of the Business Combination
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Recognized As A Result Of The Business Combination
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Recognized As A Result Of The Business Combination
Gross Unrealized Losses
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss
Total assets
Assets, Fair Value Disclosure
Joint development agreements
Joint Development Agreements [Member]
Joint Development Agreements
Maturity consideration (in shares)
Derivative, Maturity Consideration, Shares
Derivative, Maturity Consideration, Shares
Purchase price
Sale of Stock, Consideration Received on Transaction
Common stock
Common Class A [Member]
Unrecognized cost, recognition period
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Comprehensive loss
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Series F
Series F Preferred Stock [Member]
Domestic
Domestic Tax Authority [Member]
Entity Address, Address Line One
Entity Address, Address Line One
Reclassification of AM SAFE warrant to equity
Reclassification Of Am Safe Warrant To Equity
Reclassification Of Am Safe Warrant To Equity
Entity Address, Address Line Two
Entity Address, Address Line Two
Receivable Type [Axis]
Receivable Type [Axis]
Net decrease in cash, cash equivalents and restricted cash
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect
Net operating loss carryforwards, not subject to expiration
Operating Loss Carryforwards, Not Subject To Expiration
Operating Loss Carryforwards, Not Subject To Expiration
Stock price
Measurement Input, Share Price [Member]
Income Taxes [Line Items]
Income Taxes [Line Items]
Income Taxes [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Required equity funding for qualifying projects
Framework Agreement, Required Equity Funding For Qualifying Projects
Framework Agreement, Required Equity Funding For Qualifying Projects
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Equity method investment
Effective Income Tax Rate Reconciliation, Equity Method Investment, Percent
Effective Income Tax Rate Reconciliation, Equity Method Investment, Percent
Deferred revenue
Deferred Tax Assets, Deferred Income
Consolidated Statement of Operations and Comprehensive Loss
Income Statement [Abstract]
Contract assets
Increase (Decrease) in Contract with Customer, Asset
Conversion of preferred stock into common stock (in shares)
Stock Issued During Period, Shares, New Issues
Insider Trading Policies and Procedures Adopted
Insider Trading Policies and Procedures Adopted [Flag]
Cash equivalents
Cash and Cash Equivalents, Fair Value Disclosure
Conversion of the AM SAFE
Reverse Capitalization, Conversion of the AM SAFE
Reverse Capitalization, Conversion of the AM SAFE
Provision for losses on trade and other receivables
Provision for Other Losses
Other current assets
Other assets, current
Other Assets, Current
Lease not yet commenced, liability
Lessee, Operating Lease, Lease Not Yet Commenced, Liability
Lessee, Operating Lease, Lease Not Yet Commenced, Liability
Income tax (benefit) at the statutory federal income tax rate
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
Subsidiary or Equity Method Investee, Sale of Stock by Subsidiary or Equity Investee [Table]
Subsidiary or Equity Method Investee, Sale of Stock by Subsidiary or Equity Investee [Table]
Voting rights stock held
Voting Rights Stock, Percentage
Voting Rights Stock, Percentage
Equity method investment
Equity Method Investment in LanzaJet
Equity Method Investments
Inventory
Inventory, Net
Cash - PIPE financing
Proceeds from Issuance of Private Placement
Land
Land [Member]
Financial Instrument [Axis]
Financial Instrument [Axis]
Right-of-use asset additions
Noncash Right-of-Use Asset Additions
Noncash Right-of-Use Asset Additions
Total Shareholder Return Amount
Total Shareholder Return Amount
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Adjustment To PEO Compensation, Footnote
Adjustment To PEO Compensation, Footnote [Text Block]
Supplemental disclosure of non-cash investing and financing activities:
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Customer A
Customer A [Member]
Customer A
Long-Term
Derivative Long Term [Member]
Derivative Long Term
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV [Axis]
Transaction costs allocated to equity
Payments Transaction Costs Allocated To Equity
Payments Transaction Costs Allocated To Equity
Consolidation Items [Domain]
Consolidation Items [Domain]
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Fair value of shares
Financial Instruments Subject to Mandatory Redemption, Settlement Terms, Fair Value of Shares
Deferred tax liabilities:
Deferred Tax Liabilities, Net [Abstract]
AM SAFE warrant
SAFE Warrant [Member]
SAFE Warrant
Current assets:
Assets, Current [Abstract]
Leases [Abstract]
Equity Method Investment, Nonconsolidated Investee [Domain]
Equity Method Investment, Nonconsolidated Investee [Domain]
Reclassification from long-term to short-term
Contract With Customer, Liability, Noncurrent, Reclassification To Current
Contract With Customer, Liability, Noncurrent, Reclassification To Current
Entity Address, State or Province
Entity Address, State or Province
Compensation Actually Paid vs. Total Shareholder Return
Compensation Actually Paid vs. Total Shareholder Return [Text Block]
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net Cash Provided by (Used in) Operating Activities [Abstract]
Class of Warrant or Right [Domain]
Class of Warrant or Right [Domain]
Cancelled/forfeited (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited And Cancelled
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited And Cancelled
Receipt of common shares as payment for option exercises
Noncash Equity Conversion, Shares Received
Noncash Equity Conversion, Shares Received
Cash - AMCI trust account
Cash Acquired Through Reverse Recapitalization
Cash Acquired Through Reverse Recapitalization
Recapitalization, net of transaction expenses (Note 3) (in shares)
Stock Issued During Period, Shares, Reverse Recapitalization
Stock Issued During Period, Shares, Reverse Recapitalization
Increase (Decrease) in Temporary Equity [Roll Forward]
Increase (Decrease) in Temporary Equity [Roll Forward]
Foreign currency translation adjustments
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent
Other
Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
In-kind payment of preferred dividend
Dividends, Preferred Stock, Paid-in-kind
Schedule of Held-to-Maturity Securities [Line Items]
Schedule of Held-to-Maturity Securities [Line Items]
Class of Stock [Domain]
Class of Stock [Domain]
Customer [Domain]
Customer [Domain]
Net loss allocated to common shareholders
Net Income (Loss) Available to Common Stockholders, Basic
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
Collaborative Arrangement
Collaborative Arrangement [Member]
Name of Property [Domain]
Name of Property [Domain]
Effective tax rate
Total income tax expense (benefit)
Effective Income Tax Rate Reconciliation, Percent
Total lease liabilities
Operating Lease, Liability
Service
Service [Member]
PIPE shares
PIPE Shares [Member]
PIPE Shares
Total Shareholder Return Vs Peer Group
Total Shareholder Return Vs Peer Group [Text Block]
Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $18.00
Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $18.00
This member stands for the scenario, where redemption of warrants when the price per share of class a common stock equals or exceeds $18.00.
Accumulated Other Comprehensive Income
AOCI Attributable to Parent [Member]
Aggregate Erroneous Compensation Amount
Aggregate Erroneous Compensation Amount
All Executive Categories
All Executive Categories [Member]
Non-current contract liabilities
Beginning balance
Ending balance
Contract with Customer, Liability, Noncurrent
Other
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount
LanzaJet Freedom Pines Fuels LLC
LanzaJet Freedom Pines Fuels LLC [Member]
LanzaJet Freedom Pines Fuels LLC
Trade and Other Receivables
Trade and Other Accounts Receivable, Unbilled Receivables, Policy [Policy Text Block]
Earnings Per Share [Abstract]
Common stock, $0.0001 par value; 400,000,000 and 158,918,093 shares authorized, 196,642,451 and 10,422,051 shares issued and outstanding as of December 31, 2023 and December 31, 2022, respectively
Common Stock, Value, Issued
Temporary Equity, by Class of Stock [Table]
Temporary Equity, by Class of Stock [Table]
Customer B
Customer B [Member]
Customer B
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Non-cash lease expense
Operating Lease, Right-of-Use Asset, Periodic Reduction
Phantom RSU
Phantom RSU [Member]
Phantom RSU
2028
Lessor, Operating Lease, Payment to be Received, Year Five
Accounts receivable
Accounts Receivable, after Allowance for Credit Loss
Restricted cash (presented within Other current assets)
Restricted Cash
Revenue from Contract with Customer [Abstract]
All Individuals
All Individuals [Member]
Assets and liabilities, lessee
Assets And Liabilities, Lessee [Table Text Block]
Assets And Liabilities, Lessee
Other expense, net
Other Nonoperating Income (Expense)
Entity Filer Category
Entity Filer Category
Schedule of Equity Method Investments [Line Items]
Schedule of Equity Method Investments [Line Items]
Non-PEO NEO Average Total Compensation Amount
Non-PEO NEO Average Total Compensation Amount
Statement [Table]
Statement [Table]
Current Fiscal Year End Date
Current Fiscal Year End Date
Reconciliation of income taxes computed at statutory federal income tax rate
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Estimated Fair Value
Debt Securities, Held-to-Maturity, Fair Value
Income Tax Authority [Axis]
Income Tax Authority [Axis]
Forward Purchase Agreement prepayment
Forward Purchase Agreement prepayment
Additional Paid in Capital, Forward Purchase Agreement
Additional Paid in Capital, Forward Purchase Agreement
PEO Name
PEO Name
AM SAFE Liability
AM SAFE Liability [Member]
AM SAFE Liability
Expected dividend yield
Measurement Input, Expected Dividend Rate [Member]
Issue price (in dollars per share)
Temporary Equity, Issue Price Per Share
Temporary Equity, Issue Price Per Share
Cost of revenue from collaborative arrangements (exclusive of depreciation shown below)
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization, Collaborative Arrangements
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization, Collaborative Arrangements
Deferred tax assets:
Deferred Tax Assets, Net of Valuation Allowance [Abstract]
AM SAFE liability
SAFE Liability [Member]
SAFE Liability
Investments
Investment [Table Text Block]
Stock-based compensation
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost
Other accrued liabilities
Decrease to other accrued liabilities
Other Accrued Liabilities, Current
(Gain) loss on change in fair value of SAFE and warrant liabilities
Change in fair value of derivative warrant liabilities
Fair Value Adjustment of Warrants
Description of the Business
Nature of Operations [Text Block]
Derivative transaction costs
Derivative Transaction Costs
Derivative Transaction Costs
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Organization, Consolidation and Presentation of Financial Statements
Statement of Financial Position [Abstract]
Statement of Financial Position [Abstract]
Contract With Customer, Liability, Current [Abstract]
Contract With Customer, Liability, Current [Abstract]
Contract With Customer, Liability, Current
Total shareholders’ equity (deficit)
Balance at the beginning
Balance at the end
Equity, Attributable to Parent
Unbilled accounts receivable recognized in trade receivables
Contract With Customer, Asset, Current, Reclassified To Receivable
Contract With Customer, Asset, Current, Reclassified To Receivable
RSAs
Restricted Stock [Member]
Estimated Fair Value
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
Summary of quantitative information regarding Level 3 fair value measurement inputs
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]
Repurchase of equity instruments
Adjustments to Additional Paid in Capital, Repurchase of Equity Instruments
Adjustments to Additional Paid in Capital, Repurchase of Equity Instruments
Concentration Risk Type [Axis]
Concentration Risk Type [Axis]
Expected term in years
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term
Subsequent Events [Abstract]
Subsequent Events [Abstract]
Revision of Prior Period [Domain]
Revision of Prior Period [Domain]
AM SAFE
Simple Agreement for Future Equity Liability Disclosure [Text Block]
Simple Agreement for Future Equity Liability Disclosure
Warrants, measurement input
Warrants and Rights Outstanding, Measurement Input
Fair Value of Financial Instruments
Fair Value Measurement, Policy [Policy Text Block]
Warrants issued (in shares)
Class of Warrant or Right, Issued
Class of Warrant or Right, Issued
Level 2
Fair Value, Inputs, Level 2 [Member]
Carrying value less than proportionate share of book value
Equity Method Investment, Difference Between Carrying Amount and Underlying Equity
Public Warrants and Private Placement Warrants recorded on the Closing Date
Reverse Capitalization, Public Warrants and Private Placement Warrants recorded on the Closing Date
Reverse Capitalization, Public Warrants and Private Placement Warrants recorded on the Closing Date
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Named Executive Officers, Footnote
Named Executive Officers, Footnote [Text Block]
Conversion of SAFE liability to equity classification
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Conversion of SAFE liability
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Conversion of SAFE liability
Document Fiscal Period Focus
Document Fiscal Period Focus
2028
Lessee, Operating Lease, Liability, to be Paid, Year Four
Beginning balance (usd per share)
Ending balance (usd per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Share-based compensation expense
Share-Based Payment Arrangement, Noncash Expense
Foreign
Foreign Tax Authority [Member]
Time Based RSU
Time Based RSU [Member]
Time Based RSU
City Area Code
City Area Code
Net Loss Per Share
Earnings Per Share [Text Block]
Product and Service [Axis]
Product and Service [Axis]
Approval of note holders to amend agreement
Approval Of Holders To Amend Notes
Approval Of Holders To Amend Notes
Ownership percentage
Equity Method Investment, Ownership Percentage
Tangible Products
Tangible Products [Member]
Tangible Products
Tax losses and credits carried forward
Operating Loss And Tax Credit Carryforwards
Operating Loss And Tax Credit Carryforwards
Document Fiscal Year Focus
Document Fiscal Year Focus
Geographical [Domain]
Geographical [Domain]
Headquarters In Skokie, Illinois
Headquarters In Skokie, Illinois [Member]
Headquarters In Skokie, Illinois
Stock options activity
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Exercise Price
Award Exercise Price
Reclassification Of Warrants On Preferred Shares
Reclassification Of Warrants On Preferred Shares [Member]
Reclassification Of Warrants On Preferred Shares
Asia
Asia [Member]
Weighted average exercise price
Measurement Input, Exercise Price [Member]
Total liabilities
Liabilities, Fair Value Disclosure
Nonrelated Party
Nonrelated Party [Member]
Audit Information [Abstract]
Audit Information
Thereafter
Lessor, Operating Lease, Payment to be Received, after Year Five
Required equity funding for qualifying projects, remaining amount reduction
Framework Agreement, Required Equity Funding For Qualifying Projects, Remaining Amount Reduction
Framework Agreement, Required Equity Funding For Qualifying Projects, Remaining Amount Reduction
Total liabilities, contingently redeemable preferred stock, and shareholders' equity
Liabilities and Equity
Other non-current assets
Other Assets, Noncurrent
Peer Group Total Shareholder Return Amount
Peer Group Total Shareholder Return Amount
Risk-free rate
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Right-of-use assets
Operating Lease, Right-of-Use Asset
Equity security investment
Equity Securities, FV-NI and without Readily Determinable Fair Value
Equity Valuation Assumption Difference, Footnote
Equity Valuation Assumption Difference, Footnote [Text Block]
Arrangement Duration
Trading Arrangement Duration
Number of share based stock schemes
Number of Share Based Stock Type
Number of Share Based Stock Type
Entity Address, City or Town
Entity Address, City or Town
Award Timing MNPI Considered
Award Timing MNPI Considered [Flag]
Related Party
Related Party [Member]
Vested and expecting, Weighted average remaining contractual term
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term
Termination Date
Trading Arrangement Termination Date
Common shares, shares authorized (in shares)
Common Stock, Shares Authorized
Document Information [Table]
Document Information [Table]
Repurchase of equity instruments of the Company
Payments for Repurchase of Equity
Adjustments to reconcile net loss to net cash used in operating activities:
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Related Party Transactions [Abstract]
Related Party Transactions [Abstract]
Measurement Input Type [Axis]
Measurement Input Type [Axis]
Derivative [Line Items]
Derivative [Line Items]
Award Timing Disclosures [Line Items]
Title of Individual [Domain]
Title of Individual [Domain]
Line of credit facility, interest rate
Line of Credit Facility, Interest Rate
Line of Credit Facility, Interest Rate
Investments
Investment [Text Block]
Contract With Customer, Liability, Noncurrent [Abstract]
Contract With Customer, Liability, Noncurrent [Abstract]
Contract With Customer, Liability, Noncurrent
Additional paid-in capital
Additional Paid in Capital
Document Information [Line Items]
Document Information [Line Items]
Current
Revenue, Remaining Performance Obligation, Current, Amount
Revenue, Remaining Performance Obligation, Current, Amount
Public stockholders
Public Stockholders [Member]
Public Stockholders
Number of renewal options
Lesssor, Operating Lease, Number Of Renewal Options
Lesssor, Operating Lease, Number Of Renewal Options
Income Taxes
Income Tax, Policy [Policy Text Block]
Repurchase of equity instruments (in shares)
Repurchase of Equity Instruments, Shares
Repurchase of Equity Instruments, Shares
Insider Trading Arrangements [Line Items]
Proceeds from divestiture of businesses, net
Proceeds from Divestiture of Businesses, Net of Cash Divested
Related Party [Axis]
Related Party, Type [Axis]
Outstanding, Aggregate intrinsic value
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Net operating loss carryforwards, subject to expiration
Operating Loss Carryforwards, Subject To Expiration
Operating Loss Carryforwards, Subject To Expiration
Redeemable convertible preferred stock
Temporary Equity [Table Text Block]
Redemption price per public warrant (in dollars per share)
Class Of Warrant Or Right, Redemption Price Of Warrants Or Rights
Redemption price per share or per unit of warrants or rights outstanding.
Intellectual Property
Intellectual Property [Member]
Entity Registrant Name
Entity Registrant Name
Material Terms of Trading Arrangement
Material Terms of Trading Arrangement [Text Block]
Award Timing Method
Award Timing Method [Text Block]
Other assets
Increase (Decrease) in Other Operating Assets
Foreign tax rate differential
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
Warrants
Warrants
Warrants and Rights Outstanding
Debt Securities, Held-to-Maturity, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration]
Debt Securities, Held-to-Maturity, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration]
Adjustment to Compensation, Amount
Adjustment to Compensation Amount
Warrant Condition [Axis]
Warrants Condition [Axis]
Warrants Condition
Auditor Name
Auditor Name
Compensation Actually Paid vs. Net Income
Compensation Actually Paid vs. Net Income [Text Block]
Peer Group Issuers, Footnote
Peer Group Issuers, Footnote [Text Block]
Less accumulated depreciation and amortization
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Summary of assets and liabilities that are measured at fair value on a recurring basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Exercisable (usd per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Entity Central Index Key
Entity Central Index Key
Liabilities:
Liabilities, Fair Value Disclosure [Abstract]
Compensation expense
Share-Based Payment Arrangement, Expense
Non-Rule 10b5-1 Arrangement Terminated
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Income Tax Authority [Domain]
Income Tax Authority [Domain]
Impairment on equity method investments
Equity Method Investment, Other than Temporary Impairment
Accrued salaries and wages
Employee-related Liabilities, Current
Revenue Benchmark
Revenue Benchmark [Member]
Name
Trading Arrangement, Individual Name
Disaggregated revenue
Disaggregation of Revenue [Table Text Block]
Conversion of preferred stock into common stock
Stock Issued During Period, Value, New Issues
Foreign tax rate differential
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount
Revenue
Revenue from Contract with Customer, Excluding Assessed Tax
Entity [Domain]
Entity [Domain]
Amendment Flag
Amendment Flag
Temporary equity, shares outstanding (in shares)
Beginning balance, Redeemable Convertible Preferred Stock (in shares)
Ending balance, Redeemable Convertible Preferred Stock (in shares)
Shares outstanding (in shares)
Temporary Equity, Shares Outstanding
Legal Entity [Axis]
Legal Entity [Axis]
Maturity consideration, amount
Derivative, Consideration, Amount
Derivative, Consideration, Amount
Weighted average discount rate
Operating Lease, Weighted Average Discount Rate, Percent
Assets:
Assets, Fair Value Disclosure [Abstract]
Temporary equity, shares issued (in shares)
Shares issued (in shares)
Temporary Equity, Shares Issued
Allowance for credit losses related to held-to-maturity securities
Debt Securities, Held-to-Maturity, Allowance for Credit Loss
Brookfield SAFE liability
Long-Term Debt, Excluding Current Maturities
Leasehold improvements
Leasehold Improvements [Member]
Deferred income taxes recognized
Deferred Tax Liabilities, Net
Weighted-average number of common shares outstanding - diluted (in shares)
Weighted-average shares used in calculating net loss per share, diluted (in shares)
Weighted Average Number of Shares Outstanding, Diluted
Forgone Recovery, Explanation of Impracticability
Forgone Recovery, Explanation of Impracticability [Text Block]
Income Tax Authority, Name [Axis]
Income Tax Authority, Name [Axis]
Forward purchase agreement prepayment
Forward Purchase Agreement Prepayment
Forward Purchase Agreement Prepayment
Interest income, net
Interest Income (Expense), Nonoperating, Net
Fixed Maturity Consideration
Fixed Maturity Consideration, Noncurrent
Fixed Maturity Consideration, Noncurrent
Purchase of property, plant and equipment
Payments to Acquire Property, Plant, and Equipment
Company Selected Measure Amount
Company Selected Measure Amount
RSA vesting (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Awards Vested
Share-Based Compensation Arrangement by Share-Based Payment Award, Awards Vested
Debt Securities, Held-to-Maturity [Table]
Debt Securities, Held-to-Maturity [Table]
Accounts payable
Purchases and Open Accounts Payable, Related Parties
Purchases and Open Accounts Payable, Related Parties
Total assets
Assets
Name
Awards Close in Time to MNPI Disclosures, Individual Name
Share price threshold trading days
Share Price Threshold Trading Days
Share Price Threshold Trading Days
Profit amortization period
Revenue From Contract With Customer, Amortization Period
Revenue From Contract With Customer, Amortization Period
Proceeds from issue of SAFE and warrant instruments
Proceeds from Issuance of Warrants
Stock-based compensation expense
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Transactions with Equity Method Investees
Transactions with Equity Method Investees [Member]
Transactions with Equity Method Investees
Series A
Series A Preferred Stock [Member]
Non-NEOs
Non-NEOs [Member]
Non-cash recognition of licensing revenue
Noncash Recognition of Licensing Revenue
Noncash Recognition of Licensing Revenue
Construction in progress
Construction in Progress [Member]
Accrued bonus
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Bonuses
Cash Flows From Financing Activities:
Net Cash Provided by (Used in) Financing Activities [Abstract]
Amortization of discount on debt security investment
Amortization of Debt Security Investment, Discount (Premium)
Amortization of Debt Security Investment, Discount (Premium)
Loss before income taxes
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
Non-PEO NEO
Non-PEO NEO [Member]
ArcelorMittal
ArcelorMittal [Member]
ArcelorMittal
Adjustment to Compensation:
Adjustment to Compensation [Axis]
Net operating loss and credit carryforwards
Deferred Tax Assets, Operating Loss Carryforwards
Weighted average shares outstanding of common stock - basic (in shares)
Weighted-average shares used in calculating net loss per share, basic (in shares)
Weighted Average Number of Shares Outstanding, Basic
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Axis]
Accrued Interest
Debt Securities, Held-to-Maturity, Accrued Interest, after Allowance for Credit Loss
Gross Unrealized Losses
Debt Securities, Held-to-Maturity, Amortized Cost Excluding Accrued Interest, after Allowance for Credit Loss, Allocated and Single Maturity Date, Year One, Gross Unrealized Loss
Debt Securities, Held-to-Maturity, Amortized Cost Excluding Accrued Interest, after Allowance for Credit Loss, Allocated and Single Maturity Date, Year One, Gross Unrealized Loss
Other
Property, Plant and Equipment, Other Types [Member]
Fixed Maturity Consideration
Fixed Maturity Consideration [Member]
Fixed Maturity Consideration
Revenues [Abstract]
Revenues [Abstract]
Held-to-maturity securities
Amortized Cost
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss
Related Party Transaction [Axis]
Related Party Transaction [Axis]
Pay vs Performance Disclosure
Pay vs Performance Disclosure [Table]
Recognition of public and private warrant liabilities in the Business Combination
Recognition Of Public And Private Warrant Liabilities In The Business Combination
Recognition Of Public And Private Warrant Liabilities In The Business Combination
Statement [Line Items]
Statement [Line Items]
Concentration Risk [Table]
Concentration Risk [Table]
Vested and expected to vest (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Name of Property [Axis]
Name of Property [Axis]
Tax Credit Carryforward [Axis]
Tax Credit Carryforward [Axis]