Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Trading Arrangement: Trading Arrangement [Axis] Maximum Maximum [Member] Statistical Measurement [Domain] Statistical Measurement [Domain] Cash and cash equivalents Cash and Cash Equivalents, Unrestricted Cash and Cash Equivalents, Policy [Policy Text Block] Title of 12(b) Security Title of 12(b) Security Debt Securities, Available-for-sale [Table] Debt Securities, Available-for-Sale [Table] Document Fiscal Year Focus Document Fiscal Year Focus Adjustment to Compensation, Amount Adjustment to Compensation Amount Financial Instrument [Axis] Financial Instrument [Axis] Number of shares Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Customer [Axis] Customer [Axis] Common stock Common Stock, Value, Issued 2027 Lessee, Operating Lease, Liability, to be Paid, Year One Tax withholding on settlement of restricted stock units Payment, Tax Withholding, Share-Based Payment Arrangement Accrued employee compensation and benefits expense Employee-related Liabilities, Current Schedule of Notes Payable, Net Schedule of Long-Term Debt Instruments [Table Text Block] Common stock and common stock warrants Common Stock And Common Stock Warrants [Abstract] No definition available. Leases Lessee, Finance Leases [Text Block] Prepaid expenses and other current assets Prepaid Expenses And Other Assets, Current [Text Block] The entire disclosure for prepaid expenses and other current assets as of the balance sheet date. Entity Ex Transition Period Entity Ex Transition Period Restatement Determination Date Restatement Determination Date Class of Warrant or Right [Domain] Class of Warrant or Right [Domain] Contract assets Contract with Customer, Asset, after Allowance for Credit Loss Provision for excess and obsolete inventory Inventory Write-down 2027 Finance Lease, Liability, to be Paid, Year One Vesting of restricted stock units (in shares) Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures Number of securities called by warrants (in shares) Shares of common stock issuable upon exercise of warrant (in shares) Class of Warrant or Right, Number of Securities Called by Warrants or Rights Measurement Frequency [Axis] Measurement Frequency [Axis] Allowance for doubtful accounts for expected credit losses Accounts Receivable, Allowance for Credit Loss 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 Class Of Warrant Or Right, Beneficial Ownership Threshold [Axis] Class Of Warrant Or Right, Beneficial Ownership Threshold [Axis] Class Of Warrant Or Right, Beneficial Ownership Threshold Schedule of Prepaid Expenses and Other Current Assets Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block] Amendment Flag Amendment Flag Current liabilities: Liabilities, Current [Abstract] Entity Common Stock, Shares Outstanding (in shares) Entity Common Stock, Shares Outstanding Payments on finance lease obligations Financing cash outflows - payments on financing leases Finance Lease, Principal Payments Class of Warrant or Right [Table] Class of Warrant or Right [Table] Directors and Officers Directors and Officers [Member] Directors and Officers Gain on revaluation of warrant liability Fair Value Adjustment of Warrants Gross unrealized losses Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax July 14, 2021 July 14, 2021 [Member] Represents information pertaining to July 14 2021. Office furniture and fixtures Finance Lease, Right-of-Use Asset, before Accumulated Amortization Schedule of Investments Debt Securities, Available-for-Sale [Table Text Block] Debt prepayment premium percentage Debt Instrument, Repayment Premium, Percent Debt Instrument, Repayment Premium, Percent Leases [Abstract] Leases [Abstract] Amortized cost Debt Securities, Available-for-Sale, Amortized Cost, after Allowance for Credit Loss Maximum shares available for purchase per employee (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Maximum Number of Shares Per Employee Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Property, Plant, and Equipment [Abstract] Property, Plant, and Equipment [Abstract] Entity Address, State or Province Entity Address, State or Province Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross PEO Total Compensation Amount PEO Total Compensation Amount Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Unvested units at beginning of period (in shares) Unvested units at end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Accrued expenses and other current liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Weighted average common shares outstanding—basic (in shares) Weighted Average Number of Shares Outstanding, Basic Contract assets Contract with Customer, Asset, after Allowance for Credit Loss, Current Retirement Benefits [Abstract] Retirement Benefits [Abstract] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Third-party fees Sale Of Stock, Third-Party Fees Sale Of Stock, Third-Party Fees May 20 2026 May 20 2026 [Member] May 20 2026 Software development costs Software, Internal-Use [Policy Text Block] Number of reportable segments Number of Reportable Segments Loss before income taxes Income (Loss) Attributable to Parent, before Tax Total current liabilities Liabilities, Current Work in process Inventory, Work in Process, Net of Reserves Aggregate intrinsic value Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value [Abstract] No definition available. Concentration Risk [Table] Concentration Risk [Table] Borrowing Terms [Domain] Borrowing Terms [Domain] Borrowing Terms [Domain] Entity Address, City or Town Entity Address, City or Town Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Percentage of commission on sale of stock Sale Of Stock, Commission Payable, Percentage Of Consideration Received On Transaction Sale Of Stock, Commission Payable, Percentage Of Consideration Received On Transaction Share-based compensation Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Net exercise of warrant to purchase Class A common stock Stock Issued During Period, Value, Warrants Exercised Stock Issued During Period, Value, Warrants Exercised Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Document Information [Line Items] Document Information [Line Items] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Basis of presentation Basis of Accounting, Policy [Policy Text Block] Product Product [Member] Class of Stock [Axis] Class of Stock [Axis] Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Revenue Benchmark Revenue from Contract with Customer Benchmark [Member] Proceeds from issuance of Class A common stock - employee stock purchase plan Proceeds from Stock Plans Level 2 Fair Value, Inputs, Level 2 [Member] Other income (expense): Nonoperating Income (Expense) [Abstract] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Cowen And Company, LLC Cowen And Company, LLC [Member] Cowen And Company, LLC Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] United States UNITED STATES Concentration Risk Type [Axis] Concentration Risk Type [Axis] Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Recently adopted accounting pronouncements and Recently issued accounting pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Accrued warranty expense Standard Product Warranty Accrual, Current Purchases of property and equipment in accounts payable and accrued expenses Capital Expenditures Incurred but Not yet Paid Deferred revenue Increase (Decrease) in Contract with Customer, Liability Amortization of debt issuance costs (less than) Amortization of Debt Issuance Costs Use of estimates Use of Estimates, Policy [Policy Text Block] Related and Nonrelated Parties [Axis] Related and Nonrelated Parties [Axis] Revenue recognition Revenue from Contract with Customer [Policy Text Block] Other comprehensive loss Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Schedule of Accrued Expenses and Other Current Liabilities Schedule of Accrued Liabilities [Table Text Block] Schedule of the Warrant Liability Measured at Fair Value on Recurring Basis Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Product and service revenue — non-recurring Non-Recurring Contract With Customer [Member] Non-Recurring Contract With Customer Total principal payments Long-Term Debt Exercise price of warrants (in dollars per share) Weighted average exercise price (in dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Property and equipment, net Property, Plant, and Equipment [Text Block] Schedule of Operating Lease Liability Maturities Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Document Period End Date Document Period End Date Changes in operating assets and liabilities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Debt Instrument, Tranche Three Debt Instrument, Tranche Three [Member] Debt Instrument, Tranche Three Net cash provided by investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Interest only period Debt Instrument, Interest Rate In Arrears Monthly Payment, Period Debt Instrument, Monthly Interest Rate In Arrears Payment Period Preferred stock, outstanding (in shares) Preferred Stock, Shares Outstanding Aggregate principal amount of debt Debt Instrument, Face Amount 2028 Lessee, Operating Lease, Liability, to be Paid, Year Two Security Exchange Name Security Exchange Name Investor Investor [Member] Granted (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Ownership Threshold 1 Ownership Threshold 1 [Member] Ownership Threshold 1 Borrowing Term [Axis] Borrowing Terms [Axis] Borrowing Terms Leases Lessee, Lease, Description [Line Items] Weighted-average remaining lease term - financing leases (in years): Finance Lease, Weighted Average Remaining Lease Term Total fair value of shares vested Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value Liabilities Liabilities, Fair Value Disclosure Accumulated other comprehensive (loss) income Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Shell Company Entity Shell Company Class B Common stock Common Class B [Member] Customer E Customer E [Member] Represents information pertaining to customer e. Net gain in revaluation of warrant liability Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Operating lease liabilities, short-term Operating Lease, Liability, Current Shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Schedule of Product Warranties Schedule of Product Warranty Liability [Table Text Block] Segment information Segment Reporting, Policy [Policy Text Block] Net property, plant and equipment Finance Lease, Right-of-Use Asset, after Accumulated Amortization Schedule of Property and Equipment Property, Plant, and Equipment [Table Text Block] Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Net loss per share Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Warranty claims Standard Product Warranty Accrual, Decrease for Payments Earnings Per Share [Abstract] Earnings Per Share [Abstract] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Minimum purchase commitments, 2027 Purchase Obligation, to be Paid, Year One Total liabilities Liabilities Trading Symbol Trading Symbol Geographical [Domain] Geographical [Domain] Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Unrecognized compensation expense Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount Accrued taxes Accrued Income Taxes, Current Company Selected Measure Name Company Selected Measure Name Sale of Stock [Domain] Sale of Stock [Domain] Purchases of investments Payments to Acquire Debt Securities, Available-for-Sale Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Amortization of debt discount and issuance costs Amortization of Debt Issuance Costs and Discounts Award Date [Axis] Award Date [Axis] Unrealized loss on investments OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax Concentration Risk [Line Items] Concentration Risk [Line Items] Term Loan Outstanding debt Long-Term Debt, Gross Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] Cash flows from operating activities: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Debt Instrument, Tranche Two Debt Instrument, Tranche Two [Member] Debt Instrument, Tranche Two Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Weighted average common shares outstanding—diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Entity Emerging Growth Company Entity Emerging Growth Company Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] 2028 Finance Lease, Liability, to be Paid, Year Two Underlying Security Market Price Change Underlying Security Market Price Change, Percent U.S. Government Treasury Notes US Treasury Securities [Member] Less imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Award Date [Domain] Award Date [Domain] Warrant liability Warrant Liability [Member] Warrant Liability 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 long-term assets Increase (Decrease) in Other Noncurrent Assets Gross margin Gross Profit Less imputed interest Finance Lease, Liability, Undiscounted Excess Amount Organization, Consolidation and Presentation of Financial Statements [Line Items] Organization, Consolidation and Presentation of Financial Statements [Line Items] Organization, Consolidation and Presentation of Financial Statements Restricted cash Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Operating cash outflows - payments on operating leases Operating Lease, Payments Cost of revenue: Cost of Revenue [Abstract] Award Timing Predetermined Award Timing Predetermined [Flag] Guaranteed investment certificates Restricted Cash, Current Manufacturing and laboratory equipment Manufacturing And Laboratory Equipment [Member] Represents information pertaining to manufacturing and laboratory equipment. Intrinsic value of stock options exercised Aggregate intrinsic value of options exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Debt Securities, Available-for-sale [Line Items] Debt Securities, Available-for-Sale [Line Items] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Stock-based compensation expense APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Level 1 Fair Value, Inputs, Level 1 [Member] Schedule of Concentration Risk Schedules of Concentration of Risk, by Risk Factor [Table Text Block] Exercise price Measurement Input, Exercise Price [Member] Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Total lease payments Lessee, Operating Lease, Liability, to be Paid Unvested units at beginning of period (in dollars per share) Unvested units at end of period (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 Accounting Policies [Table] Accounting Policies [Table] Accounting Policies All Executive Categories All Executive Categories [Member] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Other comprehensive loss: Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share Class of Warrant or Right [Line Items] Common stock and common stock warrants Class of Warrant or Right [Line Items] Robert Spignesi June 15, 2026 Plan [Member] Robert Spignesi June 15, 2026 Plan Plan Name [Domain] Plan Name [Domain] Scenario [Domain] Scenario [Domain] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Outstanding at beginning of period (in dollars per share) Outstanding at end of period (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Operating lease assets Operating Lease, Right-of-Use Asset Sales and marketing Selling and Marketing Expense Concentration Risk Type [Domain] Concentration Risk Type [Domain] Operating Leases: Operating Lease, Liability [Abstract] Revenue: Operating Income (Loss) [Abstract] Schedule of Basic and Diluted Net Loss per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Right-of-use assets Lease, Right-Of-Use Asset Amount of operating and financing right of use (ROU) assets. Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Investments Investment in Debt and Equity Securities and Other Trading Assets [Text Block] Maturity of investments Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-Sale Minimum Minimum [Member] Expiration Date Trading Arrangement Expiration Date Net (decrease) increase in cash, cash equivalents and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Excluding Exchange Rate Effect, Including Discontinued Operation 2030 Long-Term Debt, Maturity, Year Four Balance, beginning of the period Balance, end of the period Standard Product Warranty Accrual Schedule of Disaggregated Revenue Disaggregation of Revenue [Table Text Block] Class of Warrant or Right [Axis] Class of Warrant or Right [Axis] Product warranty term Standard Product Warranty, Term The duration of a warranty. Denominator: Weighted Average Number of Shares Outstanding Reconciliation [Abstract] Income Statement Location [Axis] Location, Statement of Income, Balance [Axis] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Cash equivalents Cash and Cash Equivalents, Fair Value Disclosure Weighted average remaining contractual term of options outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted-Average Remaining Contractual Term Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Customer B Customer B [Member] Represents information pertaining to customer b. Options exercisable (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Common stock, authorized (in shares) Common Stock, Shares Authorized Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Finance lease renewal term Lessee, Finance Lease, Renewal Term Number of shares sold under sales agreement (in shares) Sale of Stock, Number of Shares Issued in Transaction Exercise Price Award Exercise Price LSA Term Loan Loan And Security Agreement [Member] Loan And Security Agreement Cash flows from investing activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Vesting of restricted stock units Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Fair Value, Recurring Fair Value, Recurring [Member] Document Quarterly Report Document Quarterly Report Customer C Customer C [Member] Represents information pertaining to customer c. Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Accrued Liabilities, Current [Abstract] Accrued Liabilities, Current [Abstract] Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Sales of investments Proceeds from Sale of Debt Securities, Available-for-Sale Scenario [Axis] Scenario [Axis] Unamortized debt issuance costs Unamortized debt issuance costs Debt Issuance Costs, Net Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Equity Component [Domain] Equity Component [Domain] Accrued vendor expenses Vendor Accruals, Current Carrying value as of the balance sheet date of current portion of obligations incurred through that date and payable for vendor accruals. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer) PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Measurement Input Type [Domain] Measurement Input Type [Domain] Secured Debt Secured Debt [Member] Net proceeds from shares sold under sales agreement Sale of Stock, Consideration Received on Transaction Adoption Date Trading Arrangement Adoption Date Weighted-average discount rate - financing leases: Finance Lease, Weighted Average Discount Rate, Percent Maximum value of shares available for purchase per employee Share-Based Compensation Arrangement By Share-Based Payment Award, Maximum Employee Subscription Amount Share-Based Compensation Arrangement By Share-Based Payment Award, Maximum Employee Subscription Amount Cash dividends Dividends, Common Stock, Cash Counterparty Name [Domain] Counterparty Name [Domain] Stated interest rate Debt Instrument, Interest Rate, Stated Percentage Total stockholders’ equity Balance at beginning of period Balance at end of period Equity, Attributable to Parent Total other income (expense), net Nonoperating Income (Expense) Prepaid insurance Prepaid Insurance Assets Assets [Abstract] Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount May 29 2026 May 29 2026 [Member] May 29 2026 End of term fee Debt Instrument, Fee Amount Accounting Policies [Abstract] Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Risk-free interest rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Total operating lease liabilities Total present value of lease liabilities Operating Lease, Liability Payments of third-party offering costs Payments of Stock Issuance Costs Insider Trading Policies and Procedures [Line Items] Total financing lease liabilities Total present value of lease liabilities Finance Lease, Liability Outstanding at beginning of period (in shares) Outstanding at end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number 2021 Plan 2021 Incentive Award Plan Represents information pertaining to 2021 Incentive award plan. Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Prepaid expenses and other current assets Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current 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] Percentage of aggregate number of shares outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Percentage of Outstanding Stock Maximum Customer A Customer A [Member] Represents information pertaining to customer a. Commitments and contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Expected dividend yield Measurement Input, Expected Dividend Rate [Member] Common shares excluded from computation of diluted net loss per share attributable to common stockholders (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Number of operating segments Number of Operating Segments Restricted Stock Units (RSUs) Unvested restricted stock units Restricted Stock Units (RSUs) [Member] Schedule of Anti-Dilutive Shares Excluded from Computation of Diluted Net Let per Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Entity Central Index Key Entity Central Index Key Less: Accumulated depreciation Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization All Adjustments to Compensation All Adjustments to Compensation [Member] Proceeds from related parties in underwritten and D&O offerings, net of underwriting discounts Proceeds from Issuance of Private Placement Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Net cash used in operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Accounts Receivable Accounts Receivable [Member] Common Stock Warrants Warrants to purchase common stock Common Stock Warrants [Member] Common Stock Warrants 2026 Long-Term Debt, Maturity, Remainder of Fiscal Year Income Statement [Abstract] Income Statement [Abstract] Stockholders’ equity: Equity, Attributable to Parent [Abstract] Issuance of Class A common stock under ESPP (in shares) Stock Issued During Period, Shares, Employee Stock Purchase Plans Document Transition Report Document Transition Report Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Operating expenses: Operating Expenses [Abstract] Lease liabilities, long-term Finance Lease, Liability, Noncurrent Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Warrant liability Warrant Liability, Noncurrent Warrant Liability, Noncurrent Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Schedule of Black-Scholes Option-Pricing Model Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Number of shares Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Variable interest rate Debt Instrument, Basis Spread on Variable Rate Major Customers Major Customers [Member] Represents information pertaining to significant or major customers. City Area Code City Area Code Robert Spignesi June 16, 2026 Plan [Member] Robert Spignesi June 16, 2026 Plan Additional amount of debt available to be draft at the lenders' sole discretion Debt Instrument, Available Proceeds From Secured Debt, Triggered By Lender Discretion Proceeds From Secured Debt, Triggered By Lender Discretion Total lease payments Finance Lease, Liability, to be Paid Accumulated other comprehensive income (loss) AOCI Attributable to Parent [Member] Document Information [Table] Document Information [Table] All Individuals All Individuals [Member] Subsequent events Subsequent Events [Text Block] Expected volatility Measurement Input, Price Volatility [Member] Name Forgone Recovery, Individual Name Finished goods Inventory, Finished Goods, Net of Reserves Weighted average recognition period Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] 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] Statement [Line Items] Statement [Line Items] Unamortized debt related warrant liability Unamortized Debt On Warrant Liability Unamortized Debt On Warrant Liability Total assets Assets Warrants exercise period Class Of Warrants Or Rights, Exercise Period Class Of Warrants Or Rights, Exercise Period Accounts receivable Accounts Receivable [Policy Text Block] Preferred stock, issued (in shares) Preferred Stock, Shares Issued Shares reserved (in shares) Common Stock, Capital Shares Reserved for Future Issuance Series B Common Stock Warrants Series B Common Stock Warrants [Member] Series B Common Stock Warrants Schedule of ESPP Black-Scholes Option-Pricing Model Schedule of Share-Based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block] Supplemental disclosure of non-cash investing activities Noncash Investing Items [Abstract] NA. Accumulated depreciation Finance Lease, Right-of-Use Asset, Accumulated Amortization Stock-based compensation Share-Based Payment Arrangement [Policy Text Block] Weighted average grant-date fair value of stock options granted (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Interest expense Interest Expense, Nonoperating Schedule of Stock-Based Compensation Expense Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Gross unrealized gains Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax Stock-based compensation Share-Based Payment Arrangement [Text Block] Issuance of Class A common stock under ESPP Stock Issued During Period, Value, Employee Stock Purchase Plan Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Warranty provisions Standard Product Warranty Accrual, Increase for Warranties Issued Contract with Customer, Duration [Domain] Contract with Customer, Duration [Domain] Issuance of Class A common stock pursuant to Underwritten and D&O Offerings to related parties, net of issuance costs (in shares) Stock Issued During Period, Shares, New Issues PEO PEO [Member] 2028 Long-Term Debt, Maturity, Year Two Financing Leases: Finance Lease, Right-of-Use Asset, after Accumulated Amortization [Abstract] Expired (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price Maximum consideration permitted to be received on transaction Sale Of Stock, Prospectus Limitations, Maximum Consideration Permitted To Be Received On Transaction Sale Of Stock, Prospectus Limitations, Maximum Consideration Permitted To Be Received On Transaction Stock-based compensation expense (less than) Total stock-based compensation expense Share-Based Payment Arrangement, Expense Other long-term liabilities Other Liabilities, Noncurrent Additional shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Issuance of Class A common stock upon exercise of common stock options (in shares) Exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period 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 Cash held in banks outside of the US Cash Equivalents, at Carrying Value Revenue recognized which was included in deferred revenue in prior period Contract with Customer, Liability, Revenue Recognized Operating lease liabilities, long-term Operating Lease, Liability, Noncurrent Accumulated deficit Retained Earnings [Member] Total operating expenses Operating Expenses Forfeited (in dollars per shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value All other countries All Other Countries [Member] Represents information pertaining to all other countries other than US, Germany and Switzerland. 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