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Current Fiscal Year End Date Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Property and Equipment, Net Property, Plant and Equipment, Policy [Policy Text Block] Total fair value of options vested Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value Imputed interest Imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Contract liabilities related to up-front payments received from customers Contract With Customer Liability Related To Up-Front Payments Contract With Customer Liability Related To Up-Front Payments. Temporary equity, par value per share Temporary Equity, Par or Stated Value Per Share Stock-based compensation expense Share-Based Payment Arrangement, Noncash Expense, Total Aggregate intrinsic value Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Related and Nonrelated Parties [Axis] Additional commitment fee Debt Instrument, Fee Amount Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Entity Registrant Name Registrant Name Employee Benefit Plan Compensation and Employee Benefit Plans [Text Block] Contract costs capitalized during the year Capitalized Contract Costs Capitalized During The Period Capitalized Contract Costs Capitalized During The Period. Recorders at customer locations, net Recorders at Customer Locations, Net Recorders at Customer Locations, Net Gross profit Gross profit Gross Profit Number of reportable segment Number of Reportable Segments Debt instrument maturity end date Debt Instrument Maturity Date Range End Debt instrument maturity date range end. Total cost of revenue Cost of Revenue Cost of Revenue, Total Net Loss Attributable to Common Stockholders Earnings Per Share [Text Block] Debt instrument maturity date Debt Instrument, Maturity Date Entity Emerging Growth Company Effective interest rate Line of Credit Facility, Interest Rate at Period End Money Market Funds Money Market Funds [Member] Other current liabilities Other Liabilities, Current Weighted-average shares outstanding, basic Basic Weighted Average Number of Shares Outstanding, Basic Weighted Average Number of Shares Outstanding, Basic, Total Common stock, shares authorized Common Stock, Shares Authorized Estimated useful lives Property, Plant and Equipment, Useful Life Gross proceeds Proceeds from Issuance of Common Stock Conversion ratio Preferred Stock, Convertible, Conversion Ratio Level 1 Fair Value, Inputs, Level 1 [Member] Debt Disclosure [Abstract] Weighted-average exercise price, vested or expected to vest at end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price Additional Warrants Additional Warrants [Member] Additional warrants. Options granted , Weighted average exercise price Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Financial Instrument [Axis] Weighted-average remaining contractual life in years Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term Net Loss per Share Attributable to Common Stockholders Earnings Per Share, Policy [Policy Text Block] Related Party Transactions Related Party Transactions Policy [Policy Text Block] Related Party Transactions Policy General and Administrative Expense [Member] Share-Based Payment Arrangement [Abstract] Impairment of Long-Lived Assets Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Accounting Policies [Abstract] End of term fee accretion End Of Term Fee Accretion End of term fee accretion. Other non-current assets Other Assets, Miscellaneous, Noncurrent Series B warrants. Series B Warrants Series B Warrants [Member] Schedule Of Activity Under The Plans Share-Based Payment Arrangement, Option, Activity [Table Text Block] Subscription revenue Subscription [Member] Subscription Member. Income Tax Disclosure [Abstract] Compound materials Inventory, Raw Materials, Net of Reserves Stockholders' deficit Equity, Attributable to Parent [Abstract] Statement [Table] Information About Segment and Geographic Areas Segment Reporting, Policy [Policy Text Block] Schedule of Property and Equipment Property, Plant and Equipment [Table Text Block] Weighted-average remaining contractual life in years, vested, and expected to vest Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term Change in fair value of warrant liability Fair value of initial warrants Change in fair value of warrant liability Fair Value Adjustment of Warrants Entity File Number Net decrease in cash and cash equivalents Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Revenue from Contract with Customer [Abstract] Net loss per share attributable to common stockholders: Earnings Per Share [Abstract] Contract costs, current Contract with Customer, Asset, after Allowance for Credit Loss, Current Contract with Customer, Asset, after Allowance for Credit Loss, Current, Total Point in Time Transferred at Point in Time [Member] Warrants expected term Warrants and Rights Outstanding, Term Inventory Disclosure [Abstract] Statement of Financial Position [Abstract] IPO IPO [Member] Loss from operations Loss from operations Operating Income (Loss) Stock issued price per share Shares Issued, Price Per Share Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Entity Shell Company Outstanding Options Under 2024 EIP Outstanding Options Under Two Thousand Twenty Four EIP [Member] Outstanding Options Under Two Thousand Twenty Four EIP. Schedule of Fair Value of Warrant Liability Using Black-Scholes Option Pricing Model Assumptions Fair Value Measurement Inputs and Valuation Techniques [Table Text Block] Entity Tax Identification Number Additional tranches Debt Instrument Additional Tranches Debt instrument additional tranches. Assets Assets [Abstract] Class of Warrant or Right [Domain] Entity Current Reporting Status Weighted-average remaining contractual life in years, exercisable at end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term Organization, Consolidation and Presentation of Financial Statements [Table] Organization, consolidation and presentation of financial statements. Summary of Capitalized Contract Costs Capitalized Contract Cost [Table Text Block] Contract liabilities Increase (Decrease) in Contract with Customer, Liability Document Fiscal Year Focus Computer Equipment and Software Computer Equipment And Software [Member] Computer Equipment And Software [Member] Change in accounting principle, accounting standards update, adoption date Change in Accounting Principle, Accounting Standards Update, Adoption Date EEG Portal and Clarity Subscriptions EEG Portal and Clarity Subscriptions [Member] EEG Portal and Clarity Subscriptions. Gross proceeds from issuance of IPO Proceeds from Issuance Initial Public Offering Cost of Revenue Cost of Goods and Service [Policy Text Block] City Area Code Warrants measurement input Warrants and Rights Outstanding, Measurement Input Payment to the lender Payment to the lender. Total current liabilities Liabilities, Current Cost of Revenue [Abstract] Operating lease term Operating Lease Term Operating lease term. Total Inventory Inventory, Net Organization, Consolidation and Presentation of Financial Statements [Abstract] Local Phone Number Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Income Taxes Income Tax, Policy [Policy Text Block] Commitments and Contingencies Disclosure [Abstract] Deferred debt financing cost Debt Issuance Costs, Net Debt Issuance Costs, Net, Total Options Reserved for Future Issuance under 2024 EIP Options Reserved for Future Issuance under Two Thousand Twenty Four EIP [Member] Options Reserved for Future Issuance under Two Thousand Twenty Four EIP. Operating lease liability, current Operating lease liability, current Operating Lease, Liability, Current Temporary Equity Disclosure [Abstract] Non-current Performance Obligations Long-Term Contract with Customer [Member] Accumulated Deficit Retained Earnings [Member] Underwriter Option Over-Allotment Option [Member] Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Payments to Acquire Property, Plant, and Equipment, Total Accrued Liabilities, Current [Abstract] Document Transition Report 2026 Lessee, Operating Lease, Liability, to be Paid, Year Two Antidilutive Security, Excluded EPS Calculation [Table] Options exercised, Weighted average exercise price Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Concentration of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Minimum Minimum [Member] Common Stock Common Stock [Member] Additional Contract Liabilities revenue during the period Contract With Customer Liability Revenue Additional Contract With Customer Liability Revenue Additional. Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Aggregate intrinsic value, vested or expected to vest at end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value Other non-current asset Increase (Decrease) in Other Noncurrent Assets Additional Paid-in-Capital Additional Paid-in Capital [Member] 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] Statement of Income Location, Balance [Domain] Contract costs, long-term Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent, Total 2025 Lessee, Operating Lease, Liability, to be Paid, Year One Total non-current assets Other non-current assets Other Assets, Noncurrent Outstanding RSUs under the 2024 EIP Outstanding Restricted Stock Units Under Two Thousand Twenty Four EIP [Member] Outstanding restricted stock units under two thousand twenty four EIP. Schedule of Inventory Schedule of Inventory, Current [Table Text Block] Entity Common Stock, Shares Outstanding Other Non-Current Assets Other Non-Current Assets [Policy Text Block] Other non-current assets. Accrued liabilities and other current liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Disaggregation of Revenue [Line Items] Organization, Consolidation and Presentation of Financial Statements [Line Items] Organization, consolidation and presentation of financial statements. Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Estimated useful lives Property Plant and Equipment Useful Life Description Property plant and equipment useful life description. Fair value of warrants Warrants and Rights Outstanding Accrued commissions Accrued Sales Commission, Current End-of-term fees Debt Instrument End Of Term Fees Debt Instrument End Of Term Fees. Common stock, $0.001 par value; Authorized shares: 76,879,683 and 76,046,350 as of September 30, 2024 and December 31, 2023, respectively Issued and outstanding shares: 5,779,191 and 5,430,298 as of September 30, 2024 and December 31, 2023, respectively. Common Stock, Value, Issued Cash equivalents Cash and Cash Equivalents, Fair Value Disclosure Series C-1 warrants. Series C-1 Warrants Series C-1 Warrants [Member] Percentage of voting power entity Percentage of Voting Power Entity Percentage of voting power entity. Net Lease Liabilities Total operating lease liabilities Operating Lease, Liability Schedule of Accrued Liabilities Schedule of Accrued Liabilities [Table Text Block] Commitments and contingencies (Note 7) Commitments and Contingencies Weighted-average shares outstanding, diluted Diluted Weighted Average Number of Shares Outstanding, Diluted Weighted Average Number of Shares Outstanding, Diluted, Total Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] Redeemable Convertible Preferred Stock Redeemable Convertible Preferred Stock [Member] Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Accounts Receivable, after Allowance for Credit Loss, Current, Total Vested or expected to vest at end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number Total undiscounted lease payments Lessee, Operating Lease, Liability, to be Paid Inventory Inventory Increase (Decrease) in Inventories, Total Recorders and related components Recorders and Related Components Recorders and related components Entity Small Business Variable rate Debt Instrument, Basis Spread on Variable Rate Term Loan Debt Disclosure [Text Block] Property and equipment included in accounts payable and accrued expenses Property and equipment included in accounts payable and accrued expenses Property And Equipment Included In Accounts Payable And Accrued Expenses Property and equipment included in accounts payable and accrued expenses. Reverse stock split ratio Stockholders' Equity Note, Stock Split, Conversion Ratio Series Seed Redeemable Convertible Preferred Stock Series Seed Redeemable Convertible Preferred Stock [Member] Series Seed Redeemable Convertible Preferred Stock. Credit Facility [Axis] Senior Revolving Facility Revolving line of credit Revolving Credit Facility [Member] Cash flows from financing activities Balance at end of period Balance at beginning of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Amortization of debt discount Weighted-average shares used in computing net loss per share attributable to common stockholders: Weighted Average Number of Shares Outstanding Reconciliation [Abstract] Asset Class [Axis] Defined contribution plan, maximum annual contributions per employee, amount Defined Contribution Plan, Maximum Annual Contributions Per Employee, Amount Right-of-use asset obtained in exchange for operating lease obligation Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Accrued professional fees and other costs, current. Professional fees and other costs Accrued Professional Fees and Other Costs, Current Temporary equity, shares outstanding Temporary equity, ending balance, Shares Temporary equity, beginning balance, Shares Number of Shares Outstanding Temporary Equity, Shares Outstanding Level 3 Fair Value, Inputs, Level 3 [Member] Weighted average remaining lease term (years) Operating Lease, Weighted Average Remaining Lease Term Accounts payable Accounts Payable, Current Accounts Payable, Current, Total Change in accounting principle, accounting standards update, immaterial effect Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false] Total Liabilities, at fair value Liabilities, Fair Value Disclosure Series C-NV Redeemable Convertible Preferred Stock Series C-NV redeemable convertible preferred stock. Series C-NV Redeemable Convertible Preferred Stock [Member]