Related party notes - China, Due on Demand Related Party Notes, China, Due December 31, 2023 [Member] Related Party Notes, China, Due December 31, 2023 Revision of Prior Period [Axis] Revision of Prior Period [Axis] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Total Lessee, Operating Lease, Liability, to be Paid Related Party Transactions [Abstract] Tranche B Notes Tranche B Notes [Member] Tranche B Notes Net Carrying Value Unpaid Principal Balance Total Long-Term Debt, Gross Entity Address, Postal Zip Code Entity Address, Postal Zip Code Property, Plant and Equipment [Abstract] Preferred stock, shares outstanding (in shares) Preferred Stock, Shares Outstanding 2025 Long-Term Debt, Maturity, Year Two Debt instrument, convertible, threshold consecutive trading days Debt Instrument, Convertible, Threshold Consecutive Trading Days Percent of option to purchase additional securities exercised Debt Instrument, Percent of Option To Purchase Additional Debt Exercised Debt Instrument, Percent of Option To Purchase Additional Debt Exercised Debt Instrument [Axis] Debt Instrument [Axis] Present value of net lease payments Finance Lease, Liability Property and equipment, gross Property, Plant and Equipment, Gross Aggregate principal amount that may be issued Line of Credit Facility, Maximum Borrowing Capacity Expenses from transactions with related party Related Party Transaction, Expenses from Transactions with Related Party Computer software Software and Software Development Costs [Member] Additional paid-in capital Additional Paid in Capital Replacement Note Replacement Note [Member] Replacement Note Due on demand Long-Term Debt, Maturity, Due On Demand Long-Term Debt, Maturity, Due On Demand Financial Instruments [Domain] Financial Instruments [Domain] 2027 Finance Lease, Liability, to be Paid, Year Four Statistical Measurement [Domain] Statistical Measurement [Domain] Depreciation Depreciation Proceeds from issuance of debt Proceeds from Issuance of Debt Exercise of stock options (in shares) Exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Issuance of shares for RSU vesting (in shares) Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures Operating leases Operating Lease, Weighted Average Discount Rate, Percent Contractual Interest Rates Debt Instrument, Interest Rate, Stated Percentage Share-Based Payment Arrangement [Abstract] Conversion of notes payable and accrued interest into Class A Common Stock (Note 9) Stock Issued During Period, Value, Conversion of Convertible Securities Other Other Noncash Income (Expense) Cash paid for amounts included in the measurement of lease liabilities Cash Paid For Amounts Included In The Measurement Of Lease Liabilities [Abstract] Cash Paid For Amounts Included In The Measurement Of Lease Liabilities Fair Value Measurement Adjustments Fair Value, Option, Aggregate Differences, Long-Term Debt Instruments EI And STI Plans EI And STI Plans [Member] EI And STI Plans Beginning balance (in shares) Ending balance (in shares) Temporary Equity, Shares Outstanding Accrued expenses and other current liabilities Increase (Decrease) in Other Current Liabilities Additions of property and equipment included in accounts payable and accrued expenses Acquisitions Of Property And Equipment Included In Accounts Payable And Accrued Expense Acquisitions Of Property And Equipment Included In Accounts Payable And Accrued Expense 2026 Finance Lease, Liability, to be Paid, Year Three Net income (loss) Net income (loss) Net income (loss) used in computing basic net income (loss) per share of Common Stock attributable to common stockholders Net Income (Loss) Attributable to Parent Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive shares (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Leases Lessee, Finance Leases [Text Block] 2023 (nine months) Finance Lease, Liability, to be Paid, Remainder of Fiscal Year Cumulative Effect, Period of Adoption [Axis] Cumulative Effect, Period of Adoption [Axis] Document Information [Line Items] Document Information [Line Items] Schedule of Principal Maturities Schedule of Maturities of Long-Term Debt [Table Text Block] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Operating Leases Lessee, Operating Lease, Liability, to be Paid [Abstract] Equity Component [Domain] Equity Component [Domain] Fair Value, Nonrecurring Fair Value, Nonrecurring [Member] Subsequent Event Type [Domain] Subsequent Event Type [Domain] ATW Partners LLC And RAAJJ Trading LLC ATW Partners LLC And RAAJJ Trading LLC [Member] ATW Partners LLC And RAAJJ Trading LLC Conversion price, percentage Debt Instrument, Redemption Price, Percentage Investment, Name [Domain] Investment, Name [Domain] Leases Lessee, Operating Leases [Text Block] Amortization of right-of-use assets Finance Lease, Right-of-Use Asset, Amortization Related Party [Domain] Related Party [Domain] Fair Value Measurements Fair Value Measurement, Policy [Policy Text Block] Plan Name [Axis] Plan Name [Axis] Chief Product And User Ecosystem Officer Chief Product And User Ecosystem Officer [Member] Chief Product And User Ecosystem Officer Loss on settlement of notes payable Loss on Extinguishment of Debt Loss on Extinguishment of Debt Notes payable, related parties Notes Payable, Related Parties Supplemental disclosure of cash flow information Supplemental Cash Flow Information [Abstract] Cancelled/forfeited (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price Plan Name [Domain] Plan Name [Domain] 2023 (nine months) Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Number of consecutive trading days Common Stock, Voting Rights, Number Of Consecutive Trading Days For Qualifying Event Common Stock, Voting Rights, Number Of Consecutive Trading Days For Qualifying Event Statement of Cash Flows [Abstract] Entity Address, State or Province Entity Address, State or Province Level 1 Fair Value, Inputs, Level 1 [Member] Add: Shares issuable upon conversion of SPA notes and settlement of make-whole provisions (in shares) Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities Weighted average remaining contractual life, outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term Redeemable Warrants Redeemable Warrants [Member] Redeemable Warrants Issuance of shares, price per share (in usd per share) Shares Issued, Price Per Share Hosting arrangement, amount paid Hosting Arrangement, Service Contract, Amount Paid Hosting Arrangement, Service Contract, Amount Paid Award Type [Axis] Award Type [Axis] Liquidity and Capital Resources Liquidity and Capital Resources [Text Block] Liquidity and Capital Resources Less: Dilutive impact of conversion of SPA notes and settlement of make-whole provisions Dilutive Securities, Effect on Basic Earnings Per Share, Dilutive Convertible Securities Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Equity Incentive Plan Equity Incentive Plan [Member] Equity Incentive Plan Operating lease liabilities, current portion Lease liability, current portion Operating Lease, Liability, Current Derivative asset Derivative Asset Accrued expenses and other current liabilities Accrued Liabilities, Fair Value Disclosure Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Settlement of transaction costs Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements Released (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Released in Period, Weighted Average Grant Date Fair Value Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Released in Period, Weighted Average Grant Date Fair Value Bridge Notes and Bridge Warrants Bridge Notes and Bridge Warrants [Member] Bridge Notes and Bridge Warrants Related Party Transaction [Domain] Related Party Transaction [Domain] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Cancelled/forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Other Commitments [Domain] Other Commitments [Domain] Legal Entity [Axis] Legal Entity [Axis] Liability Class [Axis] Liability Class [Axis] Bridge Notes Due on October 27, 2028 At 10.00% Bridge Notes Due on October 27, 2028 At 10.00% [Member] Bridge Notes Due on October 27, 2028 At 10.00% FF Top Executive Reimbursements FF Top Executive Reimbursements [Member] FF Top Executive Reimbursements Registered shares to be issued (in shares) Transaction Services Agreement, Registered Shares To Be Issued Transaction Services Agreement, Registered Shares To Be Issued Total liabilities Liabilities Conversions of notes to Common Stock Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Liability, Conversions, Notes To Common Stock Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Liability, Conversions, Notes To Common Stock Operating leases Operating Lease, Weighted Average Remaining Lease Term Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Threshold value Sale Of Stock, Volume Threshold, Value Sale Of Stock, Volume Threshold, Value Cash flows from investing activities Net Cash Provided by (Used in) Investing Activities [Abstract] Bridge Warrants Bridge Warrants, Current Bridge Warrants, Current Issuance of shares Issuance of shares Stock Issued During Period, Value, New Issues Finance lease, renewal term Lessee, Finance Lease, Renewal Term Exercises Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Exercises Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Exercises Increase (Decrease) in Temporary Equity [Roll Forward] Increase (Decrease) in Temporary Equity [Roll Forward] Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Warrants to APIC, increase (decrease) Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Period Increase (Decrease) Schedule of Property and Equipment, Net Property, Plant and Equipment [Table Text Block] Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Document Type Document Type Weighted Average Exercise Price Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Related party accrued interest Interest Payable, Related Parties, Current Interest Payable, Related Parties, Current Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] NPA And SPA Warrants NPA And SPA Warrants [Member] NPA And SPA Warrants Earnout Shares Liability Earnout Shares [Member] Earnout Shares Authorized shares (in shares) Shares Authorized Shares Authorized Beginning balance (in dollars per share) Ending balance (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Notes Payable Debt Disclosure [Text Block] Finance Leases Finance Lease, Liability, to be Paid [Abstract] Liability for Insufficient Authorized Shares Related to Stock Options and RSUs Insufficient Authorized Shares Related to Stock Options and RSUs [Member] Insufficient Authorized Shares Related to Stock Options and RSUs Third Bridge Notes Third Bridge Notes [Member] Third Bridge Notes Entity Shell Company Entity Shell Company Class B Common Stock Common Class B [Member] Bridge Notes Bridge Notes [Member] Bridge Notes Open Purchase Orders Open Purchase Orders [Member] Open Purchase Orders Agreement term Sale Of Stock, Agreement Term Sale Of Stock, Agreement Term 2024 Lessee, Operating Lease, Liability, to be Paid, Year One Financial Instrument [Axis] Financial Instrument [Axis] Proceeds from exercise of warrants Proceeds from exercise of warrants Proceeds from Warrant Exercises 2026 Long-Term Debt, Maturity, Year Three Ocean View Drive Inc. Ocean View Drive Inc. [Member] Ocean View Drive Inc. Conversion of convertible note to equity Conversion Of Convertible Note To Equity Conversion Of Convertible Note To Equity Interest rate on settlement of legal matter Loss Contingency, Interest Rate On Legal Settlement Loss Contingency, Interest Rate On Legal Settlement Vehicles Vehicles [Member] Affiliated Entity Affiliated Entity [Member] Bridge Notes With Various Contractual Maturity Dates Bridge Notes With Various Contractual Maturity Dates [Member] Bridge Notes With Various Contractual Maturity Dates Two years ended December 31, 2027 Contractual Obligation, To Be Paid, Year Three And Four Contractual Obligation, To Be Paid, Year Three And Four Subsequent Event Subsequent Event [Member] Document Period End Date Document Period End Date Thereafter Finance Lease Liability Payment Due After Year Four Finance Lease Liability Payment Due After Year Four Deposits and Other Current Assets Other Current Assets [Text Block] Debt instrument, period between each closing Debt Instrument, Period Between Each Closing Debt Instrument, Period Between Each Closing Unsecured SPA Notes Unsecured SPA Notes [Member] Unsecured SPA Notes Accounting Standards Update 2020-06 Accounting Standards Update 2020-06 [Member] Total assets Assets Going concern period Going Concern, Period Going Concern, Period Debt Disclosure [Abstract] Earnings Per Share [Abstract] Earnings Per Share [Abstract] Related Party Notes, China, Due On Demand Related Party Notes, China, Due On Demand [Member] Related Party Notes, China, Due On Demand Income Statement Location [Axis] Income Statement Location [Axis] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Adjustments reclassified for fair value of share-based payment liability Adjustments To Additional Paid In Capital, Fair Value Of Share-Based Payment Liability Adjustments To Additional Paid In Capital, Fair Value Of Share-Based Payment Liability Issued shares (in shares) Shares, Issued Accrued expenses and other current liabilities Total accrued expenses and other current liabilities Accrued Liabilities, Current Exercised (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Net cash (used in) provided by financing activities Net Cash Provided by (Used in) Financing Activities Interest expense Interest expense Interest Expense, Debt Accrued payroll and benefits Employee-related Liabilities, Current Beginning balance Ending balance Temporary Equity, Carrying Amount, Attributable to Parent Other Commitments [Axis] Other Commitments [Axis] Third And Fourth Bridge Notes Third And Fourth Bridge Notes [Member] Third And Fourth Bridge Notes Income (loss) before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Stockholders’ equity Stockholders' Equity Attributable to Parent [Abstract] Cumulative Effect, Period of Adoption [Domain] Cumulative Effect, Period of Adoption [Domain] Loss contingency, number of directors Loss Contingency, Number Of Directors Loss Contingency, Number Of Directors Net Income/(Loss) per Share Earnings Per Share [Text Block] Stock-based compensation expense Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Share-Based Compensation Expense Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Share-Based Compensation Expense Summary of Weighted-Average Assumptions Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Finance lease liabilities, less current portion Lease liability, net of current portion Finance Lease, Liability, Noncurrent Add: Shares issuable upon exercise of SPA Warrants (in shares) Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants Issued and Outstanding Shares Issued Shares [Abstract] Issued Shares Palantir Palantir Technologies Inc. [Member] Palantir Technologies Inc. Operating lease liabilities Increase (Decrease) in Operating Lease Liability Related Party Transaction [Line Items] Related Party Transaction [Line Items] Award Type [Domain] Award Type [Domain] Percent threshold of common stock issued and outstanding for annual increase of shares available for issue Share-Based Compensation Arrangement By Share-Based Payment Award, Annual Increase Of Shares Available For Issue, Percent Threshold Of Common Stock Issued And Outstanding Share-Based Compensation Arrangement By Share-Based Payment Award, Annual Increase Of Shares Available For Issue, Percent Threshold Of Common Stock Issued And Outstanding Aggregate shares able to be purchased from warrants issued (in shares) Class of Warrant or Right, Number of Securities Called by Warrants or Rights Reclassification of liability for insufficient authorized shares related to stock options and RSUs Reclassification Of Liability For Insufficient Authorized Shares Related To Stock Options And RSUs Reclassification Of Liability For Insufficient Authorized Shares Related To Stock Options And RSUs Weighted average period for expense to be recognized (in years) Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Loss on settlement of notes payable Gain (Loss) on Extinguishment of Debt Amortization expense, insurance policy Amortization Expense, Insurance Policy Amortization Expense, Insurance Policy Stock exchanged during period, value Stock Exchanged During Period, Value Stock Exchanged During Period, Value Computer hardware Computer Equipment [Member] Entity Registrant Name Entity Registrant Name Issuance of shares (in shares) Stock Issued During Period, Shares, New Issues Subsequent Event Subsequent Events [Text Block] Dividend yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Change in fair value measurements Fair Value, Option, Changes in Fair Value, Gain (Loss) Disposal of SPA Warrants and ATW NPA Warrants pursuant to the Exchange Agreement (Note 9) Disposal of Warrants Disposal of Warrants Entity Address, City or Town Entity Address, City or Town Leases [Abstract] Operating expenses Operating Expenses [Abstract] Impairment Effects on Earnings Per Share [Table] Impairment Effects on Earnings Per Share [Table] Issuance of shares for RSU vesting Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Auto Loans Due on October 26, 2026 At 7.00% Auto Loans Due on October 26, 2026 At 7.00% [Member] Auto Loans Due on October 26, 2026 At 7.00% Principles of Consolidation Consolidation, Policy [Policy Text Block] Minimum Minimum [Member] Statement of Financial Position [Abstract] Entity Emerging Growth Company Entity Emerging Growth Company Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Note Payable, Bridge Note Payable, Bridge [Member] Note Payable, Bridge Debt issuance costs Debt Issuance Costs, Net Rancho Palos Verdes Real Property Leases Rancho Palos Verdes Real Property Leases [Member] Rancho Palos Verdes Real Property Leases Commitments and Contingencies Disclosure [Abstract] Investment, Name [Axis] Investment, Name [Axis] Fair Value of Financial Instruments Fair Value Disclosures [Text Block] Accounting Standards Update [Axis] Accounting Standards Update [Axis] Share price (in dollars per share) Share Price Trading Symbol Trading Symbol Entity File Number Entity File Number Recognition of operating right of use assets and lease liabilities upon adoption of ASC 842 and for new leases entered into in 2022 Recognition Of Operating Right Of Use Assets And Lease Liabilities For New Leases Recognition Of Operating Right Of Use Assets And Lease Liabilities For New Leases Engineering, design and testing services received not invoiced Engineering, Design And Testing Service Received Not Invoiced Engineering, Design And Testing Service Received Not Invoiced Reclassification of earnout shares liability to equity as part of authorized share increase Reclassification Of Earnout Shares Liability To Equity As Part Of Authorized Share Increase Reclassification Of Earnout Shares Liability To Equity As Part Of Authorized Share Increase Research and development Research and Development Expense Accrued interest Interest Payable, Current Fair Value by Liability Class [Domain] Fair Value by Liability Class [Domain] Number of unpaid indications of interest Number Of Unpaid Reservations Of Interest Number Of Unpaid Reservations Of Interest Title of Individual [Axis] Title of Individual [Axis] Number of leases Number Of Leases Number of Leases Conditional obligation Equity Method Investment, Conditional Obligation Equity Method Investment, Conditional Obligation Restricted cash Restricted Cash and Cash Equivalents Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Restricted Stock Units Restricted Stock Units (RSUs) [Member] Metaverse Horizon Limited and V W Investment Holding Limited Metaverse Horizon Limited and V W Investment Holding Limited [Member] Metaverse Horizon Limited and V W Investment Holding Limited Tooling, machinery, and equipment Other Machinery and Equipment [Member] Deposits for research and development, prototype and production parts, and other Deposit Assets, For Research And Development, Prototype Parts, And Other Deposit Assets, For Research And Development, Prototype Parts, And Other Use of Estimates Use of Estimates, Policy [Policy Text Block] Thereafter Contractual Obligation, To Be Paid, After Year Four Contractual Obligation, To Be Paid, After Year Four Accounts payable Increase (Decrease) in Accounts Payable Equity Method Investments and Joint Ventures [Abstract] Beginning balance Ending balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Breach of agreement Note Payable, Breach Of Agreement Note Payable, Breach Of Agreement Subsequent Events [Abstract] Proceeds, net of original issuance discount Proceeds From Debt, Net Of Original Issuance Discount Proceeds From Debt, Net Of Original Issuance Discount Notes Payable, China Various Other, Due On Demand At 0.00% Notes Payable, China Various Other, Due On Demand At 0.00% [Member] Notes Payable, China Various Other, Due On Demand At 0.00% Due to related parties Due to Related Parties Change in classification of warrants from Additional paid-in capital to liability pursuant to the Warrant Exchange (Note 9) Change In Classification Of Warrants From Additional Paid-In-Capital To Liability Pursuant To Warrant Exchange Change In Classification Of Warrants From Additional Paid-In-Capital To Liability Pursuant To Warrant Exchange Payments for seizure of funds related to ongoing litigation Payments For Seizure Of Funds Related To Ongoing Litigation Payments For Seizure Of Funds Related To Ongoing Litigation Exercise price (in dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Cash paid for interest Interest Paid, Excluding Capitalized Interest, Operating Activities ATW NPA Warrants ATW NPA Warrants [Member] ATW NPA Warrants Net income (loss) per share of Common Stock attributable to common stockholders - basic (in dollars per share) Earnings Per Share, Basic 2026 Lessee, Operating Lease, Liability, to be Paid, Year Three Schedule of Equity Method Investments [Table] Schedule of Equity Method Investments [Table] Interest expense Interest Expense, Debt Including Extinguishment Interest Expense, Debt Including Extinguishment Conversions of liability to Common Stock Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Liability, Conversions, Liability to Common Stock Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Liability, Conversions, Liability to Common Stock Disposals pursuant to warrant exchange Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Disposals Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Disposals Inventory and Inventory Valuation Inventory, Policy [Policy Text Block] Counterparty Name [Domain] Counterparty Name [Domain] Sales and marketing Selling and Marketing Expense Total stockholders’ equity Beginning balance Ending balance Stockholders' Equity Attributable to Parent Prepaid expenses Prepaid Expense, Current Finance leases Right-of-Use Asset Obtained in Exchange for Finance Lease Liability Forfeitures (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Entity Interactive Data Current Entity Interactive Data Current Number of shares purchased (in shares) Sale of Stock, Number of Shares Issued in Transaction Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Chongqing Leshi Small Loan Co., Ltd. Chongqing Leshi Small Loan Co., Ltd. [Member] Chongqing Leshi Small Loan Co., Ltd. Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Changes in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Summary of Activity for Level 3 Fair Value Measurements Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Accumulated Deficit Retained Earnings [Member] Total remaining stock-based compensation expense, options Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount Lease, Cost Total lease cost Lease, Cost Common Stock Common Stock [Member] Schedule of Stock-Based Compensation Expense Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Schedule of Total Lease Costs Lease, Cost [Table Text Block] Class of Stock [Axis] Class of Stock [Axis] Income Tax Income Tax, Policy [Policy Text Block] Accrued Interest Debt Instrument, Increase, Accrued Interest Statement [Table] Statement [Table] Operating lease, renewal term Lessee, Operating Lease, Renewal Term Document Quarterly Report Document Quarterly Report Additional payment Payment For Additional Amount For Indemnification Payment For Additional Amount For Indemnification Amount committed Debt Instrument, Amount Committed Debt Instrument, Amount Committed Current assets Other current assets: Assets, Current [Abstract] Operating lease liabilities, less current portion Lease liability, net of current portion Operating Lease, Liability, Noncurrent Statistical Measurement [Axis] Statistical Measurement [Axis] Related Party Transaction [Axis] Related Party Transaction [Axis] Accumulated deficit Accumulated deficit Retained Earnings (Accumulated Deficit) Equity Components [Axis] Equity Components [Axis] Proceeds from Issuance of Private Placement Proceeds from Issuance of Private Placement Fair Value, Recurring Fair Value, Recurring [Member] Litigation Case [Domain] Litigation Case [Domain] Related Party Notes Payable Related Party Transactions Disclosure [Text Block] Revision of Prior Period [Domain] Revision of Prior Period [Domain] Document Fiscal Year Focus Document Fiscal Year Focus Cash flows from operating activities Net Cash Provided by (Used in) Operating Activities [Abstract] Statement [Line Items] Statement [Line Items] Financing cash flows from finance leases Finance Lease, Principal Payments Term of warrants Warrants and Rights Outstanding, Term Fair Value Measurement Inputs and Valuation Techniques [Table] Fair Value Measurement Inputs and Valuation Techniques [Table] Awards vested (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 Warrant liability Warrant Liability Warrant Liability Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Loss Contingencies [Table] Loss Contingencies [Table] Operating lease right-of-use assets Operating Lease, Right-of-Use Asset Accumulated Other Comprehensive Gain (Loss) AOCI Attributable to Parent [Member] Thereafter Lessee Operating Lease Liability Payment Due After Year Four Lessee Operating Lease Liability Payment Due After Year Four Document Transition Report Document Transition Report Local Phone Number Local Phone Number Debt conversion, converted instrument, amount Debt Conversion, Converted Instrument, Amount Summary of Stock Option Activity Share-Based Payment Arrangement, Option, Activity [Table Text Block] Loss from operations Operating Income (Loss) Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Deposits Increase (Decrease) in Deposit Assets Fourth Bridge Notes Fourth Bridge Notes [Member] Fourth Bridge Notes Document Information [Table] Document Information [Table] Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Original issue discount percent Debt Instrument, Discount, Percent Debt Instrument, Discount, Percent Standby Equity Purchase Agreement Standby Equity Purchase Agreement [Member] Standby Equity Purchase Agreement Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] 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] Income tax provision Income tax provision Income Tax Expense (Benefit) Collaborative Arrangement and Arrangement Other than Collaborative [Table] Collaborative Arrangement and Arrangement Other than Collaborative [Table] 2027 Lessee, Operating Lease, Liability, to be Paid, Year Four Income Statement [Abstract] Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross Additional Paid-in Capital Additional Paid-in Capital [Member] Document Fiscal Period Focus Document Fiscal Period Focus Aggregate Intrinsic Value, Exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Weighted average shares used in computing net income (loss) per share of Common Stock – diluted (in shares) Weighted average shares used in computing net loss per share of common stock, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Less: Accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Expected term Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Loss Contingencies [Line Items] Loss Contingencies [Line Items] Issuance of SPA Warrants pursuant to the Exchange Agreement (Note 9) Warrant Issued Warrant Issued Proceeds from notes payable, net of original issuance discount Proceeds From Notes Payable, Net Of Issuance Costs Proceeds From Notes Payable, Net Of Issuance Costs Payments of finance lease obligations Payments Of Finance Lease Obligations Payments Of Finance Lease Obligations Notes payable, current portion Notes Payable, Current Debt instrument, floor price (in dollars per share) Debt Instrument, Floor Price Debt Instrument, Floor Price Authorized Shares Authorized Shares [Abstract] Authorized Shares Deposits for goods and services yet to be received (“Future Work”) Deposit For Future Work Deposit For Future Work Consulting Service Agreement With FF Global Partners Consulting Service Agreement With FF Global Partners [Member] Consulting Service Agreement With FF Global Partners Common stock Common Stock, Value, Issued Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Leshi Information Technology Co., Ltd. (“LeTV”) Leshi Information Technology Co., Ltd. (“LeTV”) [Member] Leshi Information Technology Co., Ltd. (“LeTV”) The9 Joint Venture The9 Joint Venture [Member] The9 Joint Venture Related party notes - China various other, Due on Demand Related Party Notes, China Various Other, Due On Demand [Member] Related Party Notes, China Various Other, Due On Demand Awards granted (in dollars 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 Other current assets Other Assets, Miscellaneous Conversion price (in dollars per share) Debt Instrument, Convertible, Conversion Price Schedule of Antidilutive Shares Excluded From Calculation of Diluted Net Loss Per Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Schedule of Financial Assets and Liabilities Measured on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Year ended December 31, 2023 Contractual Obligation, to be Paid, Remainder of Fiscal Year Weighted average discount rate Leases, Weighted Average Discount Rate [Abstract] Leases, Weighted Average Discount Rate Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Exercise of warrants Stock Issued During Period, Value, Warrants Exercised Stock Issued During Period, Value, Warrants Exercised Cash and restricted cash, beginning of period Cash and restricted cash, end of period Total cash and restricted cash, end of period Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Current liabilities Liabilities, Current [Abstract] Percent of purchaser's conversion shares Class Of Warrant Or Right, Percent Of Purchaser's Conversion Shares Class Of Warrant Or Right, Percent Of Purchaser's Conversion Shares Other warrants Other Warrants [Member] Other Warrants Proceeds from exercise of stock options Proceeds from Stock Options Exercised Common stock, shares issued (in shares) Common Stock, Shares, Issued Deposits from customers Contract with Customer, Liability, Current Accounting Standards Update 2016-02 Accounting Standards Update 2016-02 [Member] Interest on lease liabilities Finance Lease, Interest Expense Loss on foreign exchange Foreign Currency Transaction Gain (Loss), before Tax Two years ended December 31, 2025 Contractual Obligation, To Be Paid, Year One And Two Contractual Obligation, To Be Paid, Year One And Two Income Statement Location [Domain] Income Statement Location [Domain] Finance lease liabilities, current portion Lease liability, current portion Finance Lease, Liability, Current Commitment amount Sale Of Stock, Commitment Amount Sale Of Stock, Commitment Amount Amendment Flag Amendment Flag Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Number of reservations received for vehicles Number Of Reservations Received For Vehicles Number Of Reservations Received For Vehicles Operating lease cost Operating Lease, Cost Aggregate principal Debt Instrument, Face Amount Loss contingency, new claims filed Loss Contingency, New Claims Filed, Number Debt Outstanding [Abstract] Debt Outstanding [Abstract] Debt Outstanding Total comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Attributable to Parent Litigation Case [Axis] Litigation Case [Axis] Monthly fee Related Party Transaction, Monthly Fee Related Party Transaction, Monthly Fee Construction in process Construction in Progress [Member] Entity Current Reporting Status Entity Current Reporting Status Schedule of Deposits and Other Current Assets Schedule Of Deposits And Other Current Assets [Table Text Block] Schedule Of Deposits And Other Current Assets Other current liabilities Other Liabilities, Current Other non-current assets Other Assets, Noncurrent Change in fair value measurement of related party notes payable and notes payable Fair Value, Option, Changes in Fair Value, Gain (Loss), Including Related Party Fair Value, Option, Changes in Fair Value, Gain (Loss), Including Related Party Stock Incentive Plan Stock Incentive Plan [Member] Stock Incentive Plan The9 Limited The9 Limited [Member] The9 Limited Annual base salary reduction Loss Contingency, Annual Base Salary Reduction, Percentage Loss Contingency, Annual Base Salary Reduction, Percentage 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] Payments with related party Related Party Transaction, Purchases from Related Party 2024 Finance Lease, Liability, to be Paid, Year One Buildings and leasehold improvements Buildings and Leasehold Improvements [Member] Buildings and Leasehold Improvements Depreciation and amortization expense Depreciation, Depletion and Amortization Variable lease cost Variable Lease Cost, Net Variable Lease Cost, Net Chief Executive Officer Chief Executive Officer [Member] Cash paid for amounts included in the measurement of lease liabilities Cash Paid For Amounts Included In The Measurement Of Lease Liabilities Cash Paid For Amounts Included In The Measurement Of Lease Liabilities Senyun And Purchase Affiliated With ATW Partners LLC Senyun And Purchase Affiliated With ATW Partners LLC [Member] Senyun And Purchase Affiliated With ATW Partners LLC Payments of notes payable Repayments of Notes Payable Counterparty Name [Axis] Counterparty Name [Axis] Beginning balance (in shares) Ending balance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Accrued Expenses and Other Current Liabilities Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block] Directors and Officers Directors And Officers [Member] Directors And Officers Schedule of Stock by Class [Table] Schedule of Stock by Class [Table] Existing Notes Payable Agreements With Third Parties Existing Notes Payable Agreements With Third Parties [Member] Existing Notes Payable Agreements With Third Parties Prepayment for insurance policy Payment to Acquire Life Insurance Policy, Investing Activities Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Number of warrants transferred (in shares) Class Of Warrant Or Right, Amount Transferred Class Of Warrant Or Right, Amount Transferred 2025 Finance Lease, Liability, to be Paid, Year Two Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Effect of exchange rate changes on cash and restricted cash Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations Property and equipment, net Property and equipment, net Property, Plant and Equipment, Net Number of tranches Debt Instrument, Number Of Tranches Debt Instrument, Number Of Tranches Shares issuable upon exercise of SPA Warrants, excluding amounts included above in Diluted EPS Warrants Associated With Notes [Member] Warrants Associated With Notes Operating cash flows from operating leases Operating Lease, Payments Change in fair value measurements Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Sales and marketing Selling and Marketing Expense [Member] Stock Option Stock-based compensation awards – Options Share-Based Payment Arrangement, Option [Member] Title of Individual [Domain] Title of Individual [Domain] Percentage of initial principal amount Debt Instrument, Convertible, Threshold, Percentage Of Initial Principal Amount Debt Instrument, Convertible, Threshold, Percentage Of Initial Principal Amount Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Notes payable Notes Payable, Other Payables [Member] Debt Instrument, Redemption, Period [Domain] Debt Instrument, Redemption, Period [Domain] Exercise of stock options Stock Issued During Period, Value, Stock Options Exercised Forfeitures (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Net Carrying Value Long-Term Debt Other income (expense), net Other Nonoperating Income (Expense) Nature of Business and Organization and Basis of Presentation Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Warm Time Inc. Warm Time Inc. [Member] Warm Time Inc. Common stock, shares authorized (in shares) Common Stock, Shares Authorized Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Class of Warrant or Right [Axis] Class of Warrant or Right [Axis] Total operating expenses Operating Expenses Maximum Maximum [Member] Accumulated other comprehensive gain Accumulated Other Comprehensive Income (Loss), Net of Tax Debt instrument, number of closings Debt Instrument, Number Of Closings Debt Instrument, Number Of Closings Make-Whole Amount [Member] Make-Whole Amount [Member] Make-Whole Amount Class A Common Stock Common Class A [Member] SPA Warrants SPA Warrants [Member] SPA Warrants Cash Cash and Cash Equivalents, at Carrying Value Total current assets Assets, Current Aggregate shares to be exchanged (in shares) Class of Warrant or Right, Number of Securities Called by Warrants or Rights, To Be Exchanged Class of Warrant or Right, Number of Securities Called by Warrants or Rights, To Be Exchanged Legal claims were settled in cash Payments for Legal Settlements Entity Small Business Entity Small Business Schedule of Stockholders' Equity Note, Warrants or Rights Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block] Beginning balance (in shares) Ending balance (in shares) Outstanding shares (in shares) Shares, Outstanding Measurement Frequency [Domain] Measurement Frequency [Domain] Stockholders’ Equity Stockholders' Equity Note Disclosure [Text Block] Amortization of operating lease right-of-use assets and intangible assets Operating Lease, Right-of-Use Asset, Amortization Expense Amount committed Hosting Arrangement, Service Contract, Amount Committed Hosting Arrangement, Service Contract, Amount Committed Commitment To Issue Registered Shares Commitment To Issue Registered Shares [Member] Commitment To Issue Registered Shares Number of trading days Debt Instrument, Convertible, Threshold Trading Days Total remaining stock-based compensation expense Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Number of Options Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Property and Equipment, Net Property, Plant and Equipment Disclosure [Text Block] Deposits Total deposits Deposits Assets, Current Non-cash interest expense Paid-in-Kind Interest Threshold amount Related Party Transaction, Threshold Amount Related Party Transaction, Threshold Amount Shares issuable upon conversion of notes and settlement of Make-Whole provisions, excluding amounts included above in Diluted EPS Shares Issuable Upon Conversion Of Notes And Settlement Of Make-Whole Provisions [Member] Shares Issuable Upon Conversion Of Notes And Settlement Of Make-Whole Provisions Aggregate intrinsic value, outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Prior written notice period Related Party Transaction, Termination, Prior Written Notice Period Related Party Transaction, Termination, Prior Written Notice Period Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Title of 12(b) Security Title of 12(b) Security Option to purchase additional notes, period Debt Instrument, Option To Purchase Additional Notes, Period Debt Instrument, Option To Purchase Additional Notes, Period Notes payable Notes Payable, Fair Value Disclosure Tranche A Notes Tranche A Notes [Member] Tranche A Notes Payables and Accruals [Abstract] Subsequent Event [Line Items] Subsequent Event [Line Items] Debt Instrument [Line Items] Debt Instrument [Line Items] Class of Stock [Line Items] Class of Stock [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Settlement of notes payable transaction costs Payments of Debt Issuance Costs Present value of net lease payments Total lease liability Operating Lease, Liability Stock-Based Compensation Share-Based Payment Arrangement [Policy Text Block] Total Finance Lease, Liability, to be Paid Legal expense reimbursement requested Related Party Transaction, Amount Of Legal Expense Reimbursement Requested Related Party Transaction, Amount Of Legal Expense Reimbursement Requested Schedule of Maturities of Finance Lease Liabilities Finance Lease, Liability, Fiscal Year Maturity [Table Text Block] Repurchase price (in usd per share) Class Of Warrant Or Right, Repurchase Price Of Warrants Or Rights Class Of Warrant Or Right, Repurchase Price Of Warrants Or Rights Hosting arrangement term Hosting Arrangement, Service Contract, Term Hosting Arrangement, Service Contract, Term Deposits: Deposits [Abstract] Reclassification of earnout shares liability to equity as part of authorized share increase Amount reclassified for earnout liability Adjustments To Additional Paid In Capital, Liability For Earnout Shares Adjustments To Additional Paid In Capital, Liability For Earnout Shares Less: Dilutive impact of SPA Warrants Dilutive Securities, Effect On Basic Earnings Per Share, Warrants Dilutive Securities, Effect On Basic Earnings Per Share, Warrants Liabilities and stockholders’ equity Liabilities and Equity [Abstract] Change in foreign currency translation adjustment Foreign Currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Granted (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Litigation settlement, amount awarded to other party Litigation Settlement, Amount Awarded to Other Party Warrants exercised (in shares) Class of Warrant or Right, Exercised Class of Warrant or Right, Exercised Tranche C Notes Tranche C Notes [Member] Tranche C Notes 2023 Long-Term Debt, Maturity, Remainder of Fiscal Year Inventory Inventory, Net Accounts payable Accounts Payable, Current Total comprehensive income (loss): Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] Option to purchase additional shares, percentage of notes issued Debt Instrument, Option To Purchase Additional Shares, Percentage Of Debt Issued, Maximum Debt Instrument, Option To Purchase Additional Shares, Percentage Of Debt Issued, Maximum 2027 Long-Term Debt, Maturity, Year Four Entity Filer Category Entity Filer Category Proceeds from issuance of common stock Proceeds from Issuance of Common Stock Weighted average shares used in computing net income (loss) per share of Common Stock – basic (in shares) Weighted average shares used in computing net income per share of common stock, basic (in shares) Weighted Average Number of Shares Outstanding, Basic Exercise of warrants (in shares) Stock Issued During Period, Shares, Warrants Exercised Stock Issued During Period, Shares, Warrants Exercised Accrued contingent liabilities Loss Contingency Accrual Hosting arrangement, service contract expense Hosting Arrangement, Service Contract Expense Hosting Arrangement, Service Contract Expense Liabilities Liabilities, Fair Value Disclosure [Abstract] Ownership percentage Equity Method Investment, Ownership Percentage Stock-based compensation expense Total stock-based compensation expense Share-Based Payment Arrangement, Expense Commitments and contingencies (Note 11) Commitments and Contingencies Security Exchange Name Security Exchange Name Options outstanding, beginning of period, weighted average exercise price (in dollars per share) Options outstanding, end of period, weighted average exercise price (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Class of Warrant or Right [Domain] Class of Warrant or Right [Domain] PRC Citizen Employees PRC Citizen Employees [Member] PRC Citizen Employees Related party interest expense Interest Expense, Related Party Original issue discount and proceeds allocated to warrants Debt Instrument, Proceeds Allocated To Warrants Debt Instrument, Proceeds Allocated To Warrants Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Stock-based compensation awards – RSUs Restricted Stock [Member] Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Schedule of Related Party Notes Payable Schedule of Debt [Table Text Block] General and administrative General and Administrative Expense [Member] Conversion of notes payable into class A common stock (in shares) Stock Issued During Period, Shares, Conversion of Convertible Securities Amount available for future issuance (in shares) Common Stock, Capital Shares Reserved for Future Issuance Issuance of SPA Notes pursuant to the Exchange Agreement (Note 9) Issuance Of Convertible Notes Pursuant To The Exchange Agreement Issuance Of Convertible Notes Pursuant To The Exchange Agreement Cover [Abstract] Cover [Abstract] Percent decrease of original issue discount Debt Conversion, Percent Decrease Of Original Issue Discount Debt Conversion, Percent Decrease Of Original Issue Discount Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Level 3 Fair Value, Inputs, Level 3 [Member] Stock-Based Compensation Share-Based Payment Arrangement [Text Block] Related party notes payable Notes Payable, Related Parties, Current Finance leases Finance Lease, Weighted Average Discount Rate, Percent Debt Instrument, Redemption, Period Two Debt Instrument, Redemption, Period Two [Member] Fair value of conditional obligation Contractual Obligation Risk-free interest rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Total finance lease cost Finance Lease, Cost Finance Lease, Cost Lease liabilities arising from new right-of-use assets Lease Liabilities Arising From New Right-Of-Use Assets [Abstract] Lease Liabilities Arising From New Right-Of-Use Assets Total liabilities and stockholders’ equity Liabilities and Equity Debt instrument, term Debt Instrument, Term Accrued interest Interest Receivable Related Party [Axis] Related Party [Axis] Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Change in classification of warrants from Additional paid-in capital to liability pursuant to the Warrant Exchange (Note 9) Adjustments To Additional Paid In Capital, Reclassification Of Equity Warrants As Liability Adjustments To Additional Paid In Capital, Reclassification Of Equity Warrants As Liability Organization, Consolidation and Presentation of Financial Statements [Abstract] Additions Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Issuances Level 2 Fair Value, Inputs, Level 2 [Member] Debt Instrument, Redemption, Period One Debt Instrument, Redemption, Period One [Member] Current Fiscal Year End Date Current Fiscal Year End Date Bridge warrants Bridge Warrants [Member] Bridge Warrants Thereafter Long-Term Debt, Maturity, After Year Four Long-Term Debt, Maturity, After Year Four Impairment Effects on Earnings Per Share [Line Items] Impairment Effects on Earnings Per Share [Line Items] Accrued interest or penalties Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued Less: Imputed Interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Net loss used in computing diluted net loss per share of Common Stock attributable to common stockholders Net Income (Loss) Available to Common Stockholders, Diluted Net income (loss) per share of Common Stock attributable to common stockholders - diluted – diluted (in dollars per share) Earnings Per Share, Diluted Sale of Stock [Domain] Sale of Stock [Domain] Loss on disposal of property and equipment Gain (Loss) on Disposition of Property Plant Equipment Schedule of Common Stock Schedule of Stock by Class [Table Text Block] Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Total commitments Debt Instrument, Commitment Amount Debt Instrument, Commitment Amount Change in fair value measurement of warrant liability Fair Value Adjustment of Warrants Total current liabilities Liabilities, Current Finance lease cost Lessee, Finance Lease, Description [Abstract] 2025 Lessee, Operating Lease, Liability, to be Paid, Year Two Other current assets Total other current assets Other Assets, Current Weighted average remaining lease term (in years) Weighted Average Remaining Lease Term [Abstract] Weighted Average Remaining Lease Term Notes payable, less current portion Notes Payable, Noncurrent Option to increase commitment amount Sale Of Stock, Option To Increase Commitment Amount Sale Of Stock, Option To Increase Commitment Amount Accounts payable Accounts Payable Entity Ex Transition Period Entity Ex Transition Period Cumulative Effect, Period of Adoption, Adjustment Cumulative Effect, Period of Adoption, Adjustment [Member] Number of shares reclassified from equity to liability classification (in shares) Share-Based Compensation Arrangement, Number Of Shares Reclassified From Equity To Liability Classification Share-Based Compensation Arrangement, Number Of Shares Reclassified From Equity To Liability Classification Schedule of Maturities of Operating Lease Liabilities Lessee, Operating Lease, Liability, Maturity [Table Text Block] Entity Address, Address Line One Entity Address, Address Line One STI Plan STI Plan [Member] STI Plan Class of Stock [Domain] Class of Stock [Domain] Finance leases Finance Lease, Weighted Average Remaining Lease Term Fair Value Disclosures [Abstract] Change in fair value measurement of earnout liability Fair Value Adjustment of Earnout Liability Fair Value Adjustment of Earnout Liability Public warrants Public Warrants [Member] Public Warrants Accounts Payable and Accrued Liabilities, Current [Abstract] Accounts Payable and Accrued Liabilities, Current [Abstract] Schedule of Accrued Expenses and Other Current Liabilities Schedule of Accrued Liabilities [Table Text Block] Reclassification of liability for insufficient authorized shares related to stock options and RSUs Amount reclassified for liability of insufficient authorized shares Adjustments To Additional Paid In Capital, Liability For Insufficient Authorized Shares Adjustments To Additional Paid In Capital, Liability For Insufficient Authorized Shares Schedule of Notes Payable Schedule of Long-Term Debt Instruments [Table Text Block] Equity [Abstract] Subsequent Event [Table] Subsequent Event [Table] Buildings Building [Member] Released (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Private warrants Private Warrants [Member] Private Warrants Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] Entity Tax Identification Number Entity Tax Identification Number Number of shares authorized for grant (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Outstanding Legal Dispute for Breach of Lease Outstanding Legal Dispute For Breach Of Lease [Member] Outstanding Legal Dispute For Breach Of Lease SPA Notes SPA Notes [Member] SPA Notes Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Proceeds from notes payable, net of original issuance discount Proceeds from Notes Payable Accrued interest expense Increase (Decrease) in Accrued Interest Receivable, Net Operating cash flows from finance leases Finance Lease, Interest Payment on Liability 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] Net (decrease) increase in cash and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Entity Central Index Key Entity Central Index Key Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Measurement Frequency [Axis] Measurement Frequency [Axis] Weighted Average Fair Value Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Related party notes payable Notes Payable, Related Party [Member] Notes Payable, Related Party Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Other current liabilities Other Accrued Liabilities, Current Entity [Domain] Entity [Domain] Accounting Standards Update [Domain] Accounting Standards Update [Domain] City Area Code City Area Code Accrued legal contingencies Accrued Professional Fees, Current General and administrative General and Administrative Expense Assets Assets [Abstract] Other current and non-current assets Increase (Decrease) in Other Current Assets Liquidity and Capital Resources [Abstract] Liquidity and Capital Resources Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Retroactive application of recapitalization Revision of Prior Period, Adjustment [Member] Statement of Stockholders' Equity [Abstract] Sale of Stock [Axis] Sale of Stock [Axis] Debt Instrument, Redemption, Period [Axis] Debt Instrument, Redemption, Period [Axis] Conversion price (in dollars per share) Debt Conversion, Converted Instrument, Conversion Price Debt Conversion, Converted Instrument, Conversion Price Related party notes payable Due to Related Parties, Current Cash flows from financing activities Net Cash Provided by (Used in) Financing Activities [Abstract] Acquired interest rate Debt Conversion, Converted Instrument, Rate Due on demand 2024 Long-Term Debt, Maturity, Year One Supplemental disclosure of noncash investing and financing activities Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Stock-based compensation Share-Based Payment Arrangement, Noncash Expense Less: Imputed Interest Finance Lease, Liability, Undiscounted Excess Amount Warrants (in shares) Class of Warrant or Right, Outstanding Other liabilities Other Liabilities, Noncurrent Variable Interest Entities and Joint Ventures Equity Method Investments and Joint Ventures Disclosure [Text Block] Loss contingency accrual, payments Loss Contingency Accrual, Payments Payments for property and equipment Payments to Acquire Property, Plant, and Equipment Research and development Research and Development Expense [Member] Schedule of Earnings Per Share, Basic and Diluted Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] ATW Partners LLC ATW Partners LLC [Member] ATW Partners LLC Operating leases Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Per share information: Earning Per Share Basic and Diluted [Abstract] Earning Per Share Basic and Diluted