SUPPLEMENTAL DISCLOSURES OF OPERATING ACTIVITIES: Supplemental Cash Flow Information [Abstract] Customer [Domain] Customer [Domain] Restricted Cash and Cash Equivalents [Axis] Restricted Cash and Cash Equivalents [Axis] Vested (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Leasehold improvements Leasehold Improvements [Member] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Net loss Net loss Net Income (Loss) Attributable to Parent Operating lease, right-of-use assets Operating Lease, Right-of-Use Asset Schedule of Business Acquisitions, Reconciliation of Preliminary Total Consideration Schedule of Business Acquisitions, by Acquisition [Table Text Block] Ownership percentage of common stock after transaction Business Combination, Ownership Percentage Of Common Stock After Transaction Business Combination, Ownership Percentage Of Common Stock After Transaction Accrued compensation Employee-related Liabilities, Current Income Statement Location [Axis] Income Statement Location [Axis] Statistical Measurement [Domain] Statistical Measurement [Domain] Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Valuation Technique, Option Pricing Model Valuation Technique, Option Pricing Model [Member] Weighted average exercise price, options cancelled (in dollars per share) Share-based Compensation Arrangements by Share-based Payment Award, Options, Cancellations in Period, Weighted Average Exercise Price Share-based Compensation Arrangements by Share-based Payment Award, Options, Cancellations in Period, Weighted Average Exercise Price Security Exchange Name Security Exchange Name Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Europe, Middle East and Africa EMEA [Member] Proceeds from sale of property & equipment Proceeds from Sale of Property, Plant, and Equipment Revenue from Contract with Customer [Abstract] Options to purchase common stock Share-based Compensation Arrangement by Share-based Payment Award, Options, Options To Purchase Common Stock [Member] Share-based Compensation Arrangement by Share-based Payment Award, Options, Options To Purchase Common Stock Number of shares underlying outstanding options, options cancelled (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period Sense Photonics Inc. Sense Photonics Inc. [Member] Sense Photonics Inc. Weighted- Average Remaining Contractual Term (in years) Weighted Average Remaining Contractual Term [Abstract] Weighted Average Remaining Contractual Term Customer C Customer C [Member] Customer C Redeemable convertible preferred stock, shares outstanding (in shares) Beginning balance (in shares) Ending balance (in shares) Temporary Equity, Shares Outstanding Other non-current assets Other Assets, Noncurrent Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Sale of stock, authorized amount Sale Of Stock, Authorized Amount Sale Of Stock, Authorized Amount Net increase (decrease) in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Entity File Number Entity File Number 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] Stock-based compensation expense APIC, Share-based Payment Arrangement, Increase for Cost Recognition Interest Rate Scenario [Domain] Interest Rate Scenario [Domain] Interest Rate Scenario Change in the fair value included in other income (expense), net Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Measurement period adjustment, goodwill Goodwill, Purchase Accounting Adjustments Exercise price, lower range limit (in dollars per share) Share-based Payment Arrangement, Option, Exercise Price Range, Lower Range Limit Subsequent Event Type [Domain] Subsequent Event Type [Domain] Deferred tax liability Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities Organization, Consolidation and Presentation of Financial Statements [Abstract] Amortization expense Amortization of Intangible Assets Valuation Approach and Technique [Domain] Valuation Approach and Technique [Domain] Antidilutive securities excluded from computation of net loss per share (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Schedule of Inventory Schedule of Inventory, Current [Table Text Block] Research and development Research and Development Expense [Member] Balance Sheet Components [Line Items] Balance Sheet Components [Line Items] Balance Sheet Components Term Loan Term Loan [Member] Term Loan Debt Instrument, Prepayment Made Within 12 Months Following the Closing Date Debt Instrument, Prepayment Made Within 12 Months Following The Closing Date [Member] Debt Instrument, Prepayment Made Within 12 Months Following The Closing Date Sale of Stock [Axis] Sale of Stock [Axis] Liability Class [Axis] Liability Class [Axis] Series B Preferred Stock Converted to Common Stock Series B Preferred Stock Converted To Common Stock [Member] Series B Preferred Stock Converted To Common Stock Subsequent Events [Abstract] OTI Ouster Technologies, Inc. [Member] Ouster Technologies, Inc. Private Placement Private Placement [Member] 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 Business Acquisition [Axis] Business Acquisition [Axis] Title of Individual [Domain] Title of Individual [Domain] Award Type [Domain] Award Type [Domain] Exercise Price Range [Axis] Exercise Price Range [Axis] LIBOR Rate Not Available or Applicable LIBOR Rate Not Available Or Applicable [Member] LIBOR Rate Not Available Or Applicable Local Phone Number Local Phone Number Assets Assets [Abstract] Stock, shares authorized (in shares) Common Stock And Temporary Equity, Shares Authorized Common Stock And Temporary Equity, Shares Authorized Related Party Transactions [Abstract] Weighted average exercise price, options vested and expected to vest (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price Granted (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Issuance of redeemable convertible preferred stock upon exercise of warrants Issuance Of Redeemable Convertible Preferred Stock Upon Exercise Of Warrants Issuance Of Redeemable Convertible Preferred Stock Upon Exercise Of Warrants Concentration risk, percentage Concentration risk, percentage (less than 10%) Concentration Risk, Percentage Timing of Transfer of Good or Service [Axis] Timing of Transfer of Good or Service [Axis] Number of shares underlying outstanding options, beginning balance (in shares) Number of shares underlying outstanding options, ending balance (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number Covenant terms, revenue threshold, period Debt Instrument, Covenant Terms, Revenue Threshold, Period Debt Instrument, Covenant Terms, Revenue Threshold, Period Accumulated Deficit Retained Earnings [Member] Debt Instrument [Axis] Debt Instrument [Axis] Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Proceeds from noteholders debt Proceeds from Related Party Debt Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Debt instrument, covenant term, unrestricted cash balance required Debt Instrument, Covenant Term, Unrestricted Cash Balance Required Debt Instrument, Covenant Term, Unrestricted Cash Balance Required Conversion of redeemable convertible preferred stock to common stock Stock Issued During Period, Value, Conversion of Convertible Securities Supplier B Supplier B [Member] Supplier B Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Related Party [Axis] Related Party [Axis] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Secured Debt Secured Debt [Member] Accounts receivable Increase (Decrease) in Accounts Receivable Measurement period adjustment, net assets acquired Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Consideration Transferred Property and equipment purchases included in accounts payable and accrued liabilities Capital Expenditures Incurred but Not yet Paid Right-of-use assets obtained in exchange for operating lease liability Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Contribution limit in percentage of employee's eligible compensation Share-based Compensation Arrangement by Share-based Payment Award, Maximum Employee Subscription Rate In the Event of Debt Default In The Event Of Debt Default [Member] In The Event Of Debt Default Other non-current liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Commitments and Contingencies Disclosure [Abstract] Supplier [Axis] Supplier [Axis] Warrant, exercisable, threshold period Class Of Warrant Or Right, Exercisable, Threshold Period Class Of Warrant Or Right, Exercisable, Threshold Period Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Proceeds from the issuance of common stock under at-the-market offering, net of commissions and fees Proceeds From Issuance Of Common Stock, Net Of Issuance Costs Proceeds From Issuance Of Common Stock, Net Of Issuance Costs Prime Rate Prime Rate [Member] Customer A Customer A [Member] Customer A Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Other Income (Expense), Net Other Nonoperating Income (Expense) [Member] Net loss per common share, basic (in dollars per share) Earnings Per Share, Basic Revenue Revenue from Contract with Customer [Text Block] Document Information [Line Items] Document Information [Line Items] Restricted stock awards, beginning balance (in shares) Restricted stock awards, ending balance (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Fair value, beginning balance Fair Value, ending balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Prepaid expenses Prepaid Expense, Current Interest expense Interest Expense, Debt Schedule of Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Outstanding shares Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Exercise Price at $5.24 Exercise Price Range Five [Member] Exercise Price Range Five Investor Investor [Member] Payment of interest and fee upon extinguishment of debt Payment Of Interest And Fees Upon Extinguishment Of Debt Payment Of Interest And Fees Upon Extinguishment Of Debt Machinery and equipment Machinery and Equipment [Member] Number of shares authorized for issuance (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized Debt instrument, end of term charge Debt Instrument, End Of Term Charge Debt Instrument, End Of Term Charge Cash equivalents: Cash Equivalents, at Carrying Value [Abstract] Preferred stock cancelled, consideration Business Combination, Preferred Stock Cancelled, Consideration Business Combination, Preferred Stock Cancelled, Consideration Thereafter Finite-Lived Intangible Asset, Expected Amortization, after Year Four Finite-Lived Intangible Asset, Expected Amortization, after Year Four Total consideration Business Combination, Consideration Transferred Provision for doubtful accounts Accounts Receivable, Credit Loss Expense (Reversal) Unvested RSAs Share-based Compensation Arrangement by Share-based Payment Award, Unvested Restricted Stock Award [Member] Share-based Compensation Arrangement by Share-based Payment Award, Unvested Restricted Stock Award Interest Rate Scenario [Axis] Interest Rate Scenario [Axis] Interest Rate Scenario Exercise Price at $0.21 Exercise Price Range Two [Member] Exercise Price Range Two Convertible Promissory Note Convertible Promissory Note [Member] Convertible Promissory Note Long-term debt Debt, outstanding balance Long-term Debt, Gross Proceeds from borrowings, net of debt discount and issuance costs Proceeds from Issuance of Secured Debt Redeemable convertible preferred stock, par value (in dollars per share) Temporary Equity, Par or Stated Value Per Share Plan Name [Axis] Plan Name [Axis] Assets Assets, Fair Value Disclosure [Abstract] Promissory notes, outstanding balance Convertible notes, net Convertible notes, outstanding balance Long-term Debt Total financial assets Assets, Fair Value Disclosure Level 1 Fair Value, Inputs, Level 1 [Member] CASH FLOWS FROM INVESTING ACTIVITIES Net Cash Provided by (Used in) Investing Activities [Abstract] Other Vendors Other Vendors [Member] Other Vendors Fair Value by Liability Class [Domain] Fair Value by Liability Class [Domain] Income Tax Disclosure [Abstract] Entity Small Business Entity Small Business Numerator: Numerator [Abstract] Numerator Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Total liabilities, redeemable convertible preferred stock, and stockholders’ equity Liabilities and Equity Other Other Accrued Liabilities, Current Scenario [Axis] Scenario [Axis] Weighted average exercise price, options exercised (in dollars per share) Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Restricted cash Restricted Cash Velodyne Velodyne Lidar, Inc. [Member] Velodyne Lidar, Inc. Additional paid-in capital Additional Paid in Capital Concentration Risk [Line Items] Concentration Risk [Line Items] Liabilities, redeemable convertible preferred stock and stockholders’ equity Liabilities and Equity [Abstract] Accounts payable Increase (Decrease) in Accounts Payable Options exercisable, weighted average exercise price (in dollars per share) Share-based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price Description of Business and Basis of Presentation Business Description and Basis of Presentation [Text Block] Timing of Transfer of Good or Service [Domain] Timing of Transfer of Good or Service [Domain] Net Loss Per Common Share Earnings Per Share [Text Block] Operating expenses: Operating Expenses [Abstract] Entity Interactive Data Current Entity Interactive Data Current 2026 Finite-Lived Intangible Asset, Expected Amortization, Year Four Cash and Cash Equivalents [Domain] Cash and Cash Equivalents [Domain] Issuance of common stock upon exercise of stock options Stock Issued During Period, Value, Stock Options Exercised Minimum Minimum [Member] Conversion of redeemable convertible preferred stock to common stock (in shares) Temporary Equity, Conversion Of Temporary Equity To Common Stock, Shares Temporary Equity, Conversion Of Temporary Equity To Common Stock, Shares Gross profit Gross Profit Related Party Affiliated Entity [Member] Effect of exchange rates on cash and cash equivalents Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents Commissions and fees Sale Of Stock, Commissions And Fees Sale Of Stock, Commissions And Fees Class of Warrant or Right [Line Items] Class of Warrant or Right [Line Items] Debt issuance costs Less: debt issuance costs Debt Issuance Costs, Net Measurement period adjustment, accrued and other current liabilities Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Accrued Current Liabilities And Other Current Liabilities Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Accrued Current Liabilities And Other Current Liabilities Conversion of Warrant to Ouster Common Stock Conversion Of Warrant To Ouster Common Stock [Member] Conversion Of Warrant To Ouster Common Stock Proceeds from issuance of promissory notes to related parties Proceeds from Notes Payable Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Class of Warrant or Right [Domain] Class of Warrant or Right [Domain] Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Entity Address, State or Province Entity Address, State or Province Pre-merger cost Reverse Recapitalization, Pre-merger Cost Reverse Recapitalization, Pre-merger Cost Private Placement Warrants Private Placement Warrants [Member] Private Placement Warrants Current liabilities: Liabilities, Current [Abstract] Class of Warrant or Right [Table] Class of Warrant or Right [Table] Proceeds from at-the-market offering, net of commissions and fees of $451 and issuance costs of $546 Stock Issued During Period, Value, New Issues Operating lease liability Increase (Decrease) in Operating Lease Liability General and administrative General and Administrative Expense Value of stock called by warrant, percentage of debt face amount Class of Warrant or Right, Value of Securities Called by Warrants or Rights, Percentage Of Outstanding Loan Class of Warrant or Right, Value of Securities Called by Warrants or Rights, Percentage Of Outstanding Loan Velodyne Common Stockholders Velodyne Common Stockholders [Member] Velodyne Common Stockholders Options exercisable (in shares) Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable Stock-based Compensation Share-based Payment Arrangement [Text Block] Level 3 Fair Value, Inputs, Level 3 [Member] Accounting Policies [Abstract] Stock options outstanding, weighted average remaining contractual term Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term At-the-market offering costs for the issuance of common stock Payments of Stock Issuance Costs Proceeds from at-the-market offering, net of commissions and fees of $451 and issuance costs of $546 (in shares) Stock Issued During Period, Shares, New Issues Outstanding letter of credit Letters of Credit Outstanding, Amount Document Transition Report Document Transition Report Public Warrants Public Warrants [Member] Public Warrants Common stock, $0.0001 par value; 1,000,000,000 shares authorized at June 30, 2022 and December 31, 2021; 181,424,515 and 172,200,417 issued and outstanding at June 30, 2022 and December 31, 2021, respectively Common Stock, Value, Issued Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Total other expense, net Nonoperating Income (Expense) Unamortized stock-based compensation expense, period for recognition Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition 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 Customer Concentration Risk Customer Concentration Risk [Member] Total assets acquired Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets, Including Goodwill Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets, Including Goodwill Basis of Presentation and Principles of Consolidation Basis of Accounting, Policy [Policy Text Block] Commitments and contingencies (Note 7) Commitments and Contingencies Subsequent Event [Table] Subsequent Event [Table] Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Emerging Growth Company Entity Emerging Growth Company Inventory write down Inventory Write-down Authorized stock, par value (in dollars per share) Common Stock And Temporary Equity, Par Or Stated Value Per Share Common Stock And Temporary Equity, Par Or Stated Value Per Share RSAs Restricted Stock [Member] Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Legal Entity [Axis] Legal Entity [Axis] Cover [Abstract] Conversion of Canceled CLA Units to Public Warrant Conversion Of Canceled CLA Units To Public Warrant [Member] Conversion Of Canceled CLA Units To Public Warrant Class of Stock [Axis] Class of Stock [Axis] Third Party Contract Manufacturer Third Party Contract Manufacturer [Member] Third Party Contract Manufacturer Unit, conversion ratio Unit, Conversion Ratio Unit, Conversion Ratio Warrants outstanding (in shares) Class of Warrant or Right, Outstanding Sale of stock, aggregate commitment amount Sale of Stock, Consideration Received on Transaction Work in process Inventory, Work in Process, Net of Reserves Cash Cash Prepaid expenses and other current assets Total prepaid and other current assets Prepaid Expense and Other Assets, Current Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] Share-based Payment Arrangement, Option, Exercise Price Range [Line Items] Warrants Temporary Equity [Text Block] Temporary Equity Redeemable convertible preferred stock, $0.0001 par value per share; 100,000,000 shares authorized at September 30, 2022 and December 31, 2021; Nil shares issued and outstanding at September 30, 2022 and December 31, 2021, respectively (aggregate liquidation preference of nil at September 30, 2022 and December 31, 2021, respectively) Beginning balance Ending balance Temporary Equity, Carrying Amount, Attributable to Parent Entity [Domain] Entity [Domain] Accrued and other current liabilities Accrued Liabilities, Current Revenue Revenue Revenue from Contract with Customer, Excluding Assessed Tax Options outstanding, weighted average remaining contractual life (years) Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Remaining Contractual Term 2015 Stock Plan 2015 Stock Plan [Member] 2015 Stock Plan Assets acquired: Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract] Finished goods Inventory, Finished Goods, Net of Reserves Debt Instrument, Prepayment Scenario [Domain] Debt Instrument, Prepayment Scenario [Domain] Debt Instrument, Prepayment Scenario [Domain] Stock Options Share-based Payment Arrangement, Option [Member] Offering costs in connection with the merger Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs Document Information [Table] Document Information [Table] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Equity [Abstract] Document Quarterly Report Document Quarterly Report Measurement Input Type [Domain] Measurement Input Type [Domain] Change in fair value of warrant liabilities Warrants, loss (gain) from fair value adjustment Fair Value Adjustment of Warrants Notes Payable, Other Payables Notes Payable, Other Payables [Member] Promissory Note Promissory Note [Member] Promissory Note Interest income Investment Income, Interest Common stock, $0.0001 par value per share Common Stock Common Stock [Member] Variable Rate [Axis] Variable Rate [Axis] Loss from operations Operating Income (Loss) Schedule of Prepaid Expenses and Other Current Assets Schedule Of Prepaid Expenses And Other Current Assets [Table Text Block] Schedule Of Prepaid Expenses And Other Current Assets Aggregate Intrinsic Value Aggregate Intrinsic Value [Roll Forward] Aggregate Intrinsic Value Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Deferred Debt Financing Costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Policy [Policy Text Block] Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Policy Operating lease liability, current portion Operating Lease, Liability, Current 2024 Finite-Lived Intangible Asset, Expected Amortization, Year Two Issuance of redeemable convertible preferred stock upon exercise of warrants Temporary Equity, Stock Issued During Period, Value, New Issues Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Document Fiscal Year Focus Document Fiscal Year Focus Cancellation of previously issued awards Shares Issued, Shares, Share-based Payment Arrangement, Forfeited Vesting of early exercised stock options APIC, Share-based Payment Arrangement, Recognition and Exercise Stock-based compensation Share-based Payment Arrangement, Noncash Expense Variable Rate [Domain] Variable Rate [Domain] Additional Paid-in- Capital Additional Paid-in Capital [Member] Cash and cash equivalents Total cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Depreciation expense Depreciation Repayments of debt Repayments of Debt Developed technology Technology-Based Intangible Assets [Member] Long-term Debt, Type [Domain] Long-term Debt, Type [Domain] Non-cancelable purchase commitments Unrecorded Unconditional Purchase Obligation Additional compensation expense Share-based Payment Arrangement, Compensation Cost Upon Forgiveness Of Promissory Notes Share-based Payment Arrangement, Compensation Cost Upon Forgiveness Of Promissory Notes Proceeds from lines of credit Proceeds from Lines of Credit Warrants issued, number of preferred stock callable (in shares) Class of Warrant or Right, Number of Securities Called by Warrants or Rights Other income (expense), net Other Nonoperating Income (Expense) Certain Executives Management And Employee, Certain Executives [Member] Management And Employee, Certain Executives Prepaid insurance Prepaid Insurance Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Pre-merger Common Stockholders Pre-merger Common Stockholders [Member] Pre-merger Common Stockholders Valuation Approach and Technique [Axis] Valuation Approach and Technique [Axis] Maximum Maximum [Member] Share-based Payment Arrangement [Abstract] Preferred stock, conversion ratio Preferred Stock, Convertible, Conversion Ratio Debt instrument, secured amount, percent of securities in foreign subsidiaries Debt Instrument, Collateral Amount, Percent Of Securities In Foreign Subsidiaries Debt Instrument, Collateral Amount, Percent Of Securities In Foreign Subsidiaries Total liabilities Liabilities Raw materials Inventory, Raw Materials, Net of Reserves North and South America, excluding United States Americas, Excluding United States [Member] Americas, Excluding United States Cancellation of Sense acquisition shares Stock Cancelled During Period, Value, Acquisitions Stock Cancelled During Period, Value, Acquisitions Award Type [Axis] Award Type [Axis] 2023 Finite-Lived Intangible Asset, Expected Amortization, Year One CASH FLOWS FROM FINANCING ACTIVITIES Net Cash Provided by (Used in) Financing Activities [Abstract] Stock options outstanding, aggregate intrinsic value, beginning balance Stock options outstanding, aggregate intrinsic value, ending balance Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value Weighted average exercise price, options exercisable (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price Measurement Input Type [Axis] Measurement Input Type [Axis] Total stockholders’ equity Beginning balance Ending balance Stockholders' Equity Attributable to Parent Common stock, shares issued (in shares) Common Stock, Shares, Issued City Area Code City Area Code Issuance of preferred stock upon exercise of warrants Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements Schedule of Reverse Recapitalization [Table] Schedule of Reverse Recapitalization [Table] Schedule of Reverse Recapitalization [Table] Conversion of Canceled CLA Units to Ouster Common Stock Conversion Of Canceled CLA Units To Ouster Common Stock [Member] Conversion Of Canceled CLA Units To Ouster Common Stock Private placement warrants acquired as part of the merger Warrants Acquired In Merger Warrants Acquired In Merger Prepaid expenses and other current assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets Expected term (years) Measurement Input, Expected Term [Member] Debt instrument, prepayment charge, percentage Debt Instrument, Prepayment Charge, Percentage Debt Instrument, Prepayment Charge, Percentage Merger Reverse Recapitalization [Policy Text Block] Reverse Recapitalization Entity Address, City or Town Entity Address, City or Town Vendor relationship Vendor Relationship [Member] Vendor Relationship Repurchase of common stock Payments for Repurchase of Common Stock Estimated Useful Life (in years) Property, Plant and Equipment, Useful Life Stockholders’ equity: Stockholders' Equity Attributable to Parent [Abstract] Private placement warrant liability acquired as part of the Colonnade Merger Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Acquired As Part Of The Merger Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Acquired As Part Of The Merger Software Software and Software Development Costs [Member] Concentrations of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Operating lease liability, long-term portion Operating Lease, Liability, Noncurrent Measurement period adjustment, total liabilities assumed Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Liabilities Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Liabilities Measurement Frequency [Domain] Measurement Frequency [Domain] Cancellation of Sense acquisition shares (in shares) Stock Cancelled During Period, Shares, Acquisitions Stock Cancelled During Period, Shares, Acquisitions Sponsor Sponsor [Member] Sponsor Debt instrument, face amount Debt Instrument, Face Amount Interest expense Interest Expense Effective interest rate Debt Instrument, Interest Rate, Effective Percentage Warrant, conversion ratio Class Of Warrant Or Right, Conversion Ratio Class Of Warrant Or Right, Conversion Ratio Net Assets acquired Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net Schedule of Accrued and Other Current Liabilities Schedule Of Accrued And Other Current Liabilities [Table Text Block] Schedule Of Accrued And Other Current Liabilities Accumulated deficit Accumulated other comprehensive loss Retained Earnings (Accumulated Deficit) Restricted Stock Units Restricted Stock Units (RSUs) [Member] Conversion of redeemable convertible preferred stock to common stock Conversion of Stock, Amount Converted Statement of Stockholders' Equity [Abstract] Stock issued under ESPP (in shares) Stock Issued During Period, Shares, Employee Stock Purchase Plans Entity Filer Category Entity Filer Category Exercise of warrant, threshold trading days Class of Warrant or Right, Exercisable, Threshold Trading Days Class of Warrant or Right, Exercisable, Threshold Trading Days ESPP contributions Other Employee-related Liabilities, Current Business Acquisition [Line Items] Business Acquisition [Line Items] Income Statement [Abstract] Income Statement [Abstract] Concentration Risk [Table] Concentration Risk [Table] Measurement period adjustment, fair value of common stock issued at closing Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Adjustment Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Adjustment Entity Registrant Name Entity Registrant Name Offering cost Reverse Recapitalization, Offering Cost Reverse Recapitalization, Offering Cost Restricted Cash Related to Lease Deposit Restricted Cash Related To Lease Deposit [Member] Restricted Cash Related To Lease Deposit Conversion of Class A Common Stock to Common Stock Conversion Of Class A Common Stock To Common Stock [Member] Conversion Of Class A Common Stock To Common Stock Schedule of Changes in Fair Value of Level 3 Financial Instruments Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Accounts receivable, net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables Unvested Options, exercised in period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Unvested, Exercises in Period Share-based Compensation Arrangement by Share-based Payment Award, Options, Unvested, Exercises in Period Conversion of redeemable convertible preferred stock to common stock Temporary Equity, Conversion Of Temporary Equity To Common Stock, Value Temporary Equity, Conversion Of Temporary Equity To Common Stock, Value Proceeds from exercise of stock options Proceeds from Stock Options Exercised Options outstanding, weighted average exercise price (in dollars per share) Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Provision for income tax expense Income Tax Expense (Benefit) Exercise Price at $1.42 Exercise Price Range Three [Member] Exercise Price Range Three Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Amendment Flag Amendment Flag Asia and Pacific Asia Pacific [Member] Fully vested replacement equity awards Business Combination, Consideration Transferred, Replacement Equity Awards Vested Business Combination, Consideration Transferred, Replacement Equity Awards Vested Equity Components [Axis] Equity Components [Axis] Entity Tax Identification Number Entity Tax Identification Number Fair Value Disclosures [Abstract] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Document Fiscal Period Focus Document Fiscal Period Focus Total current assets Assets, Current Number of fractional shares issued (in shares) Number Of Fractional Shares To Be Issued Number Of Fractional Shares To Be Issued Sales and marketing Selling and Marketing Expense [Member] Schedule of Stock Options Outstanding and Exercisable Share-based Payment Arrangement, Option, Exercise Price Range [Table Text Block] Accounts Receivable Accounts Receivable [Member] Concentration Risk Type [Domain] Concentration Risk Type [Domain] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Sale of Stock [Domain] Sale of Stock [Domain] Debt Instrument, Prepayment Made after 12 Months Prior to 24 Months Following the Closing Date Debt Instrument, Prepayment Made After 12 Months Prior To 24 Months Following The Closing Date [Member] Debt Instrument, Prepayment Made After 12 Months Prior To 24 Months Following The Closing Date Inventory Total inventory Inventory, Net Schedule of Stock by Class [Table] Schedule of Stock by Class [Table] Repurchase of common stock Stock Repurchased During Period, Value 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] Statement of Financial Position [Abstract] Payment of offering costs Payment Of Reverse Recapitalization Offering Cost Payment Of Reverse Recapitalization Offering Cost Unamortized stock-based compensation expense of option Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount Product and Service [Axis] Product and Service [Axis] Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Schedule of Cash and Cash Equivalents Schedule of Cash and Cash Equivalents [Table Text Block] Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share Share-based payment arrangement, cost not yet recognized, RSU Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount Revenue Revenue Benchmark [Member] Equity Component [Domain] Equity Component [Domain] Exercise price of warrant Measurement Input, Exercise Price [Member] Sales and marketing Selling and Marketing Expense Repurchase of common stock (shares) Stock Repurchased During Period, Shares Foreign currency translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Accrued and other liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Fair value of common stock issued at closing Business Combination, Consideration Transferred, Equity Interests Issued and Issuable Automotive and vehicle hardware Vehicles [Member] Statement [Line Items] Statement [Line Items] Restricted cash, non-current Restricted Cash, Noncurrent Weighted- Average Exercise Price per Share Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Reporting unit, percentage of fair value in excess of carrying amount Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount Series B Redeemable Convertible Preferred Stock Series B Preferred Stock [Member] Conversion of Stock, Name [Domain] Conversion of Stock, Name [Domain] Counterparty Name [Domain] Counterparty Name [Domain] Debt Disclosure [Abstract] Unpaid at-the-market offering costs Stock Offering Cost, Incurred Not Yet Paid Stock Offering Cost, Incurred Not Yet Paid Purchase price of common stock in percentage Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent Loss before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Level 2 Fair Value, Inputs, Level 2 [Member] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Dividend yield Measurement Input, Expected Dividend Rate [Member] Common stock, voting rights, number of votes per share Common Stock, Voting Rights, Number Of Votes Per Share Common Stock, Voting Rights, Number Of Votes Per Share Warrant, aggregated purchase price Proceeds from Issuance of Warrants Issuance cost Sale Of Stock, Issuance Cost Sale Of Stock, Issuance Cost Estimated Useful Life (in years) Finite-Lived Intangible Asset, Useful Life Customer [Axis] Customer [Axis] Issuance of redeemable convertible preferred stock upon exercise of warrants (in shares) Temporary Equity, Stock Issued During Period, Shares, New Issues Temporary Equity, Stock Issued During Period, Shares, New Issues Schedule of Net Loss Per Common Share, Basic and Diluted Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Liabilities Financial Liabilities Fair Value Disclosure [Abstract] Other Comprehensive loss Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Money market funds Money Market Funds, at Carrying Value Forecast Forecast [Member] Schedule of Stock-based Compensation Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Title of 12(b) Security Title of 12(b) Security Exercise Price at $10.26 Exercise Price Range Six [Member] Exercise Price Range Six Proceeds from issuance of common stock Proceeds from Issuance of Common Stock Total assets Assets Plan Name [Domain] Plan Name [Domain] Common stock, shares authorized (in shares) Common Stock, Shares Authorized Stock options exercisable, weighted average remaining contractual term Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term Cash paid for interest Interest Paid, Excluding Capitalized Interest, Operating Activities Geographical [Domain] Geographical [Domain] Stock price Measurement Input, Share Price [Member] Repayment of debt Repayments of Secured Debt Title of Individual [Axis] Title of Individual [Axis] Repayment of promissory notes to related parties Repayments of Notes Payable Document Type Document Type Product and Service [Domain] Product and Service [Domain] Schedule of Nonvested Restricted Stock Units Activity Schedule of Nonvested Restricted Stock Units Activity [Table Text Block] Research and development Research and Development Expense Balance Sheet Components Supplemental Balance Sheet Disclosures [Text Block] Debt instrument, stated interest rate Debt Instrument, Interest Rate, Stated Percentage Denominator [Abstract] Denominator [Abstract] Denominator Exercise of warrant, threshold trading-day period Class of Warrant or Right, Exercisable, Threshold Trading-day Period Class of Warrant or Right, Exercisable, Threshold Trading-day Period CLA Warrants CLA Warrants [Member] CLA Warrants Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] Measurement Frequency [Axis] Measurement Frequency [Axis] Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Share-based Payment Arrangement, Option, Exercise Price Range [Table] Share-based Payment Arrangement, Option, Exercise Price Range [Table] Furniture and fixtures Furniture and Fixtures [Member] Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Additional borrowing capacity Line Of Credit Facility, Additional Borrowing Capacity Line Of Credit Facility, Additional Borrowing Capacity Options to purchase common stock Redeemable Convertible Preferred Stock [Member] Schedule of Long-term Debt Instruments [Table] Schedule of Long-term Debt Instruments [Table] Subsequent Event [Line Items] Subsequent Event [Line Items] Geographical [Axis] Geographical [Axis] Vested and early exercised options subject to nonrecourse notes Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested And Early Exercised Options Subject To Nonrecourse Notes [Member] Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested And Early Exercised Options Subject To Nonrecourse Notes Stock Conversion Description [Axis] Stock Conversion Description [Axis] Weighted-average shares used to compute basic net loss per share (in shares) Weighted Average Number of Shares Outstanding, Basic Net loss per common share, diluted (in dollars per share) Earnings Per Share, Diluted Amortization of debt issuance costs and debt discount Amortization of Debt Issuance Costs and Discounts Covenant terms, cash in deposit accounts, minimum amount Debt Instrument, Covenant Terms, Cash In Deposit Accounts, Minimum Amount Debt Instrument, Covenant Terms, Cash In Deposit Accounts, Minimum Amount Common stock, deemed value (in dollars per share) Sale of stock (in dollars per share) Sale of Stock, Price Per Share Change in right-of-use asset Operating Lease, Right-of-Use Asset, Amortization Expense Promissory notes, percentage forgiven Note Receivable, Related Parties, Percentage Forgiven Note Receivable, Related Parties, Percentage Forgiven Product Product [Member] Total financial liabilities Financial Liabilities Fair Value Disclosure Unvested early exercised common stock options Share-based Compensation Arrangement by Share-based Payment Award, Options, Unvested Early Exercised Common Stock Options [Member] Share-based Compensation Arrangement by Share-based Payment Award, Options, Unvested Early Exercised Common Stock Options Supplier [Domain] Supplier [Domain] Subsequent Events Subsequent Events [Text Block] Total comprehensive loss Comprehensive Income (Loss), Net of Tax, Attributable to Parent Redeemable convertible preferred stock, shares authorized (in shares) Temporary Equity, Shares Authorized Intangible assets, net Intangible Assets, Net (Excluding Goodwill) Cost of product revenue Cost of Revenue Ordinary shares, conversion ratio Recapitalization Transaction, Conversion Ratio Recapitalization Transaction, Conversion Ratio Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities Other comprehensive loss Other Comprehensive Income (Loss), Net of Tax [Abstract] Conversion of redeemable convertible preferred stock to common stock (in shares) Stock Issued During Period, Shares, Conversion of Convertible Securities Number of equity incentive plans Share-based Payment Arrangement, Number Of Equity Incentive Plans Share-based Payment Arrangement, Number Of Equity Incentive Plans Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Property and equipment, net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment Redeemable Convertible Preferred Stock Warrant Liability Redeemable Convertible Preferred Stock, Warrant Liability [Member] Redeemable Convertible Preferred Stock, Warrant Liability Applicable Interest Rate at the Time of Default Applicable Interest Rate At The Time Of Default [Member] Applicable Interest Rate At The Time Of Default Fair Value of Financial Instruments Fair Value Disclosures [Text Block] Accounts payable Accounts Payable, Current Debt instrument, maximum borrowing capacity Debt Instrument, Maximum Borrowing Capacity Debt Instrument, Maximum Borrowing Capacity Concentration Risk Type [Axis] Concentration Risk Type [Axis] Depreciation and amortization Depreciation, Depletion and Amortization 2025 Finite-Lived Intangible Asset, Expected Amortization, Year Three Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Debt Instrument, Prepayment Scenario [Axis] Debt Instrument, Prepayment Scenario [Axis] Debt Instrument, Prepayment Scenario Share exchange ratio Recapitalization Exchange Ratio Recapitalization Exchange Ratio CLA Colonnade Acquisition Corp. [Member] Colonnade Acquisition Corp. Sale of stock, remaining authorized amount Sale Of Stock, Remaining Authorized Amount Sale Of Stock, Remaining Authorized Amount Vesting of early exercised stock options Adjustments To Additional Paid In Capital, Conversion Of Convertible Debt Adjustments To Additional Paid In Capital, Conversion Of Convertible Debt Total Purchase Cost of Goods and Service Benchmark [Member] Accumulated other comprehensive loss AOCI Attributable to Parent [Member] 2022 (the remainder of 2022) Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year Inventory Increase (Decrease) in Inventories Measurement period adjustment, total assets acquired Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Assets Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Assets Common stock, shares outstanding (in shares) Beginning balance (in shares) Ending balance (in shares) Common Stock, Shares, Outstanding Accounts payable Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable Supplier Concentration Risk Supplier Concentration Risk [Member] Increase (Decrease) in Temporary Equity [Roll Forward] Increase (Decrease) in Temporary Equity [Roll Forward] Measurement period adjustment, other non-current liabilities Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Noncurrent Liabilities, Other Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Noncurrent Liabilities, Other Redeemable Convertible Preferred and Common Stock Equity and Temporary Equity [Text Block] Equity and Temporary Equity Document Period End Date Document Period End Date Common Class B Common Class B [Member] Schedule of Reverse Recapitalization [Line Items] Schedule of Reverse Recapitalization [Line Items] Schedule of Reverse Recapitalization [Line Items] Private Placement Warrant Liability Private Placement Warrant Liability [Member] Private Placement Warrant Liability Entity Central Index Key Entity Central Index Key Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Number of Shares Underlying Outstanding Options Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward] Management And Employee Management And Employee [Member] Management And Employee Payments for cash facility and legal fees Payments For Cash Facility And Legal Fees Payments For Cash Facility And Legal Fees Schedule of Property, Plant and Equipment Property, Plant and Equipment [Table Text Block] Income Statement Location [Domain] Income Statement Location [Domain] Exercise price, upper range limit (in dollars per share) Share-based Payment Arrangement, Option, Exercise Price Range, Upper Range Limit SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING INFORMATION: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Customer relationships Customer Relationships [Member] Accrued and other current liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Current Liabilities And Other Current Liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Current Liabilities And Other Current Liabilities Redeemable convertible preferred stock, shares issued (in shares) Temporary Equity, Shares Issued Loss Contingencies [Line Items] Loss Contingencies [Line Items] Property and equipment, net Property and equipment, net Property, Plant and Equipment, Net Total operating expenses Operating Expenses Other non-current liabilities Other Liabilities, Noncurrent Redeemable convertible preferred stock, liquidation preference Temporary Equity, Liquidation Preference Schedule of Long-term Debt Instruments Schedule of Long-term Debt Instruments [Table Text Block] Schedule of Finite-Lived Intangible Assets, Future Amortization Expense Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table] Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table] Debt Instrument [Line Items] Debt Instrument [Line Items] Trading Symbol Trading Symbol Earnings Per Share [Abstract] Accounts Payable Accounts Payable [Member] Stock converted (in shares) Stock Converted, Reversed Recapitalization Stock Converted, Reversed Recapitalization Property, plant and equipment, gross Property, Plant and Equipment, Gross Warrants issued, exercise price (in dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Runway Loan and Security Agreement Runway Loan And Security Agreement [Member] Runway Loan And Security Agreement Vested Options, exercised in period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Exercises in Period Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Exercises in Period Issuance of common stock upon merger and private offering, net of acquired private placement warrants of $19,377 (in shares) Stock Issued During Period, Shares, Reverse Recapitalization Stock Issued During Period, Shares, Reverse Recapitalization Number of shares underlying outstanding options, vested and expected to vest (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number Issuance of common stock upon exercise of restricted stock awards - net of tax withholding Restricted Stock, Value, Shares Issued Net of Tax Withholdings Weighted average exercise price, beginning balance (in dollars per share) Weighted average exercise price, ending balance (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price Warrants to purchase common stock Warrant [Member] Hercules Loan and Security Agreement Hercules Loan And Security Agreement [Member] Hercules Loan And Security Agreement Warrant, expiration period Warrants and Rights Outstanding, Term Receivable from contract manufacturer Receivable From Contract Manufacturer, Current Receivable From Contract Manufacturer, Current Debt Long-term Debt, Excluding Current Maturities Total stock-based compensation Share-based Payment Arrangement, Expense Entity Current Reporting Status Entity Current Reporting Status Risk-free interest rate Measurement Input, Risk Free Interest Rate [Member] Weighted Average Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Exercise of warrant, threshold common stock price (in dollars per share) Class Of Warrant Or Right, Exercisable, Threshold Common Stock Price Class Of Warrant Or Right, Exercisable, Threshold Common Stock Price Warrant liabilities Class Of Warrant Or Right, Fair Value Disclosure Class Of Warrant Or Right, Fair Value Disclosure Restricted cash, current Restricted Cash, Current Canceled (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Canceled in Period Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Canceled in Period Counterparty Name [Axis] Counterparty Name [Axis] Stock options exercisable, aggregate intrinsic value Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value Debt Instrument, Prepayment Made after 24 Months Following the Closing Date Debt Instrument, Prepayment Made After 24 Months Following The Closing Date [Member] Debt Instrument, Prepayment Made After 24 Months Following The Closing Date Accumulated inventory write down Inventory Valuation Reserves Total liabilities assumed Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities Construction in progress Construction in Progress [Member] Class of Warrant or Right [Axis] Class of Warrant or Right [Axis] Common Class A Common Class A [Member] Gain from disposal of property and equipment Gain (Loss) on Disposition of Property Plant Equipment Cash, cash equivalents and restricted cash at beginning of period Cash, cash equivalents and restricted cash at end of period Total cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents United States UNITED STATES Sale of stock, number of shares issued in transaction (in shares) Sale of Stock, Number of Shares Issued in Transaction Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Schedules of Concentration of Risk Schedules of Concentration of Risk, by Risk Factor [Table Text Block] Current assets: Assets, Current [Abstract] Finite-lived intangible assets Gross Carrying amount Finite-Lived Intangible Assets, Gross Exercise Price at $0.18 Exercise Price Range One [Member] Exercise Price Range One Number of shares reserved for issuance (in shares) Common Stock, Capital Shares Reserved for Future Issuance Schedule of Finite-Lived Intangible Assets Schedule of Finite-Lived Intangible Assets [Table Text Block] London Interbank Offered Rate (LIBOR) London Interbank Offered Rate (LIBOR) [Member] Issuance of common stock upon exercise of restricted stock awards - net of tax withholding (in shares) Restricted Stock, Shares Issued Net of Shares for Tax Withholdings Money market funds Cash and Cash Equivalents, Fair Value Disclosure Entity Address, Postal Zip Code Entity Address, Postal Zip Code At The Market Program At The Market Program [Member] At The Market Program Issuance of common stock upon exercise of stock options (in shares) Number of shares underlying outstanding options, options exercised (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period Weighted-average shares used to compute diluted net loss per share (in shares) Weighted Average Number of Shares Outstanding, Diluted Warrant liabilities (at September 30, 2022 and December 31, 2021 related party $97 and $2,669, respectively) Warrant liabilities Warrant, fair value Warrants and Rights Outstanding Exercise Price Range [Domain] Exercise Price Range [Domain] Sale of warrants, price (in dollars per share) Sale Of Warrant, Price Per Share Sale Of Warrant, Price Per Share Fair Value, Recurring Fair Value, Recurring [Member] Liabilities assumed: Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract] Accrued interest Interest Payable, Current Income Taxes Income Tax Disclosure [Text Block] Long-term Debt, Type [Axis] Long-term Debt, Type [Axis] Related Party [Domain] Related Party [Domain] Schedule of Stock Option Activity Share-based Payment Arrangement, Option, Activity [Table Text Block] Transferred at Point in Time Transferred at Point in Time [Member] Basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Canceled (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Cancellations, Weighted Average Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Cancellations, Weighted Average Grant Date Fair Value Accrued and other current liabilities Accrued And Other Liabilities, Current Accrued And Other Liabilities, Current Schedule of Antidilutive Securities Excluded from Computation of Net Loss Per Common Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Statement of Cash Flows [Abstract] Other (expense) income: Nonoperating Income (Expense) [Abstract] Exercise Price at $1.49 Exercise Price Range Four [Member] Exercise Price Range Four Number of shares underlying outstanding options, exercisable (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number Class of Stock [Line Items] Class of Stock [Line Items] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Entity Address, Address Line One Entity Address, Address Line One Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Changes in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Less: Accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment CASH FLOWS FROM OPERATING ACTIVITIES Net Cash Provided by (Used in) Operating Activities [Abstract] Vested (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value General and administrative General and Administrative Expense [Member] Entity Shell Company Entity Shell Company Uninvoiced receipts Uninvoiced Receipts, Other Current Liabilities Uninvoiced Receipts, Other Current Liabilities Total current liabilities Liabilities, Current Employee stock purchase plan Employee Stock [Member] Taxes paid related to net share settlement of restricted stock awards Payment, Tax Withholding, Share-based Payment Arrangement Class of Stock [Domain] Class of Stock [Domain] Cash paid at closing to settle Sense pre-existing debt and transaction costs incurred by Sense Payments to Acquire Businesses, Gross Business combination, exchange ratio Business Combination, Exchange Ratio Business Combination, Exchange Ratio Revolving line of credit, maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Money Market Funds Money Market Funds [Member] Loss Contingencies [Table] Loss Contingencies [Table] Cash Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents Series B Redeemable Convertible Preferred Stock Warrants Series B Redeemable Convertible Preferred Stock Warrants [Member] Series B Redeemable Convertible Preferred Stock Warrants Stock options vested and expected to vest, aggregate intrinsic value Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value Current Fiscal Year End Date Current Fiscal Year End Date Issuance of common stock upon merger and private offering, net of acquired private placement warrants of $19,377 Stock Issued During Period, Value, Reverse Recapitalization Stock Issued During Period, Value, Reverse Recapitalization Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Other current assets Other Assets, Current Statement [Table] Statement [Table] Recently Issued and Adopted Accounting Pronouncements and Recently Issued Accounting Pronouncements Not Yet Adopted New Accounting Pronouncements, Policy [Policy Text Block] Proceeds from the merger and private offering Proceeds From Reverse Recapitalization Transaction Proceeds From Reverse Recapitalization Transaction Statistical Measurement [Axis] Statistical Measurement [Axis] Subsequent Event Subsequent Event [Member] Net Book Value Finite-Lived Intangible Assets, Net Restricted cash Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Restricted Cash Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Restricted Cash Goodwill Goodwill Series A Redeemable Convertible Preferred Stock Warrants Series A Redeemable Convertible Preferred Stock Warrants [Member] Series A Redeemable Convertible Preferred Stock Warrants Options outstanding (in shares) Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding Public and private common stock warrants Public And Private Common Stock Warrants [Member] Public And Private Common Stock Warrants Expected volatility Measurement Input, Price Volatility [Member] Schedule of Fair Value Measurement Inputs Fair Value Measurement Inputs and Valuation Techniques [Table Text Block] Cost of product revenue Cost of Sales [Member] Warrants, fair value measurement inputs Warrants and Rights Outstanding, Measurement Input Scenario [Domain] Scenario [Domain] 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] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Balance Sheet Components [Table] Balance Sheet Components [Table] Balance Sheet Components Computer equipment Computer Equipment [Member] Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] 2022 ESPP 2022 Employee Stock Purchase Plan [Member] 2022 Employee Stock Purchase Plan Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Related Party Transactions Related Party Transactions Disclosure [Text Block] Debt instrument, unamortized discount Less: unamortized debt discount Debt Instrument, Unamortized Discount Redeemable Convertible Preferred Stock Warrants Redeemable Convertible Preferred Stock Warrants [Member] Redeemable Convertible Preferred Stock Warrants Gross proceeds from merger and private offering Gross Proceeds From Reverse Recapitalization Transaction Gross Proceeds From Reverse Recapitalization Transaction Schedule of Finite-Lived Intangible Assets [Table] Schedule of Finite-Lived Intangible Assets [Table] Debt Long-term Debt [Text Block] Stock options vested and expected to vest, 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