100000 - Document - Document and Entity Information
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100010 - Statement - Balance Sheets
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100020 - Statement - Balance Sheets (Parenthetical)
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100030 - Statement - Statements of Operations
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100040 - Statement - Statement of Changes in Stockholder's Equity
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100050 - Statement - Statement of Changes in Stockholder's Equity (Parenthetical)
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100060 - Statement - Statements of Cash Flows
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995455 - Disclosure - Business Organization, Nature of Operations
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995465 - Disclosure - Liquidity and Management Plans
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995475 - Disclosure - Summary of Significant Accounting Policies
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995485 - Disclosure - Property and Equipment
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995495 - Disclosure - Accrued Expenses
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995505 - Disclosure - Commitments and Contingencies
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995515 - Disclosure - Stockholders' Equity
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995525 - Disclosure - Stock Based Compensation
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995535 - Disclosure - Income Taxes
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995545 - Disclosure - Warrant Liability
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995555 - Disclosure - Fair Value Measurements
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995565 - Disclosure - Related Party Transactions
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995575 - Disclosure - Customer Concentration
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995585 - Disclosure - Subsequent Events
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995595 - Disclosure - Summary of Significant Accounting Policies (Policies)
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995605 - Disclosure - Summary of Significant Accounting Policies (Tables)
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995615 - Disclosure - Property and Equipment (Tables)
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995625 - Disclosure - Accrued Expenses (Tables)
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995635 - Disclosure - Commitments and Contingencies (Tables)
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995645 - Disclosure - Stock Based Compensation (Tables)
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995655 - Disclosure - Fair Value Measurements (Tables)
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995665 - Disclosure - Income Taxes (Tables)
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995675 - Disclosure - Business Organization, Nature of Operations - Additional Information (Details)
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995685 - Disclosure - Liquidity and Management Plans - Additional Information (Detail)
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995695 - Disclosure - Significant Accounting Policies - Additional Information (Detail)
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995705 - Disclosure - Summary of Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Detail)
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995715 - Disclosure - Property and Equipment - Summary of Property and Equipment (Detail)
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995725 - Disclosure - Commitments and Contingencies - Schedule of Future Minimum Rental Payments for Operating Leases (Detail) 2
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995735 - Disclosure - Property and Equipment - Additional Information (Detail)
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995745 - Disclosure - Accrued Expenses - Summary of Accrued Expenses (Detail)
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995755 - Disclosure - Commitments and Contingencies - Operating Leases - Additional Information (Detail)
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995765 - Disclosure - Commitments and Contingencies - Schedule of Future Minimum Rental Payments for Operating Leases (Detail)
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995775 - Disclosure - Commitments and Contingencies - Hosted Design Solution Agreement - Additional Information (Detail)
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995785 - Disclosure - Commitments and Contingencies - MBO Bonus Plan - Additional Information (Detail)
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995795 - Disclosure - Commitments and Contingencies - Executive Employee Agreement - Cesar Johnston - Additional Information (Detail)
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995805 - Disclosure - Commitments and Contingencies - Employee Agreement - Stephen Rizzone - Additional Information (Detail)
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995815 - Disclosure - Commitments and Contingencies - Employee Agreement - Neeraj Sahejpal - Additional Information (Detail)
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995825 - Disclosure - Commitments and Contingencies - Employee Agreement - William Mannina - Additional Information (Detail)
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995835 - Disclosure - Commitments and Contingencies - Strategic Alliance Agreement - Additional Information (Detail)
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995845 - Disclosure - Stockholders' Equity - Additional Information (Detail)
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995855 - Disclosure - Stock Based Compensation - Equity Incentive Plan - Additional Information (Detail)
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995865 - Disclosure - Stock Based Compensation - Summary of Fair Values of Stock Options Granted (Detail)
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995875 - Disclosure - Stock Based Compensation - Summary of Stock Option Activity (Detail)
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995885 - Disclosure - Stock Based Compensation - Stock Option Award Activity - Additional Information (Detail)
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995895 - Disclosure - Stock Based Compensation - Restricted Stock Units - Additional Information (Detail)
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995905 - Disclosure - Stock Based Compensation - Schedule of Restricted Stock Units Activity (Detail)
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995915 - Disclosure - Stock Based Compensation - Performance Share Units - Additional Information (Detail)
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995925 - Disclosure - Stock Based Compensation - Summary of Activity Related to PSUs (Detail)
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995935 - Disclosure - Stock Based Compensation - Employee Stock Purchase Plan - Additional Information (Detail)
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995945 - Disclosure - Stock Based Compensation - Summary of Fair Values of Purchase Options Granted (Detail)
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995955 - Disclosure - Stock Based Compensation -Summary of Stock-based Compensation Costs Recognized (Detail)
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995965 - Disclosure - Stock Based Compensation - Summary of Stock-based Compensation Reflected within Statements of Operations (Detail)
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995975 - Disclosure - Income Taxes - Additional Information (Detail)
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995985 - Disclosure - Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Detail)
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995995 - Disclosure - Income Taxes - Summary of Valuation Allowance (Detail)
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996005 - Disclosure - Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Detail)
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996015 - Disclosure - Warrant Liability - Additional Information (Details)
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996025 - Disclosure - Fair Value Measurements - Schedule of Fair Value of Assets and Liabilities Measured on Recurring Basis (Details)
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996035 - Disclosure - Fair Value Measurements - Schedule of Estimated Fair Value of the Warrant Liability (Details)
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996045 - Disclosure - Fair Value Measurements - Additional Information (Details)
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996055 - Disclosure - Related Party Transactions - Additional Information (Detail)
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996065 - Disclosure - Customer Concentration - Additional Information (Detail)
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996075 - Disclosure - Subsequent Events - Additional Information (Detail)
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Summary Of Significant Accounting Policies [Line Items]
Summary Of Significant Accounting Policies [Line Items]
Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
Auditor Firm ID
Auditor Firm ID
2024
Lessee, Operating Lease, Liability, to be Paid, Year One
Collaborative Arrangement and Arrangement Other than Collaborative
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Potential bonus
Potential Bonus
Potential bonus.
Document Transition Report
Document Transition Report
Expected volatility
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Weighted Average Remaining Life In Years, Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Research and development costs
Deferred Tax Assets, in Process Research and Development
Issuance costs
Payments of Stock Issuance Costs
Number of warrants or securities issued.
Class Of Warrant Or Right Number Of Warrants Issued
Number of warrants issued
Other
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Percent
Option Indexed to Issuer's Equity
Option Indexed to Issuer's Equity [Axis]
Geographical
Geographical [Axis]
Issuance of shares in an at-the-market ("ATM") placement, net of issuance costs (in shares)
Stock Issued During Period Shares At The Market Offering
Stock issued during period shares at the market offering.
Share-based compensation arrangement by share-based payment award, award vesting period
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period
Prepaid expenses and other current assets
Increase (Decrease) in Prepaid Expense and Other Assets
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
Inventory net realizable value adjustment
Inventory net realizable adjustment.
Inventory Net Realizable Adjustment
Restricted Stock Units (RSUs) [Member]
Restricted Stock Units (RSUs) [Member]
Level 1 [Member]
Fair Value, Inputs, Level 1 [Member]
Entity Public Float
Entity Public Float
Customer Concentration
Concentration Risk Disclosure [Text Block]
Fair Value Measurements
Fair Value Disclosures [Text Block]
Income Taxes
Income Tax, Policy [Policy Text Block]
Property, plant and equipment, useful life
Property, plant and equipment, useful life
Property, Plant and Equipment, Useful Life
Increase in valuation allowance
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
Warrants policy.
Warrants Policy Policy [Text Block]
Warrants
Concentration Risk Type
Concentration Risk Type [Axis]
ICFR Auditor Attestation Flag
ICFR Auditor Attestation Flag
Deferred revenue
Contract with Customer, Liability, Current
Interest Income (Expense), Net, Total
Interest income
Interest Income (Expense), Net
Summary of Stock-based Compensation Reflected within Statements of Operations
Share-Based Payment Arrangement, Cost by Plan [Table Text Block]
Title of Individual
Title of Individual [Domain]
Subsequent Events
Subsequent Events [Text Block]
Schedule of Fair Value of Assets and Liabilities Measured on Recurring Basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Long-term portion of operating lease liabilities
Operating lease liabilities, long-term portion
Operating Lease, Liability, Noncurrent
Schedule Of Stock By Class [Table]
Schedule of Stock by Class [Table]
Assets:
Assets, Fair Value Disclosure [Abstract]
Class of Stock [Line Items]
Class of Stock [Line Items]
2013 Equity Incentive Plan [Member]
Two Thousand Thirteen Equity Incentive Plan [Member]
2013 equity incentive plan.
Related Party Transactions [Abstract]
Balance Sheet Location
Balance Sheet Location [Axis]
Total current assets
Assets, Current
Vesting
Vesting [Domain]
Total liabilities and stockholders’ equity
Liabilities and Equity
Entity Address, State or Province
Entity Address, State or Province
Reverse stock split, conversion ratio
Stockholders' Equity Note, Stock Split, Conversion Ratio
Stock-based compensation - performance share units ("PSUs")
Adjustments To Additional Paid In Capital Share Based Compensation Performance Share Units
Adjustments to additional paid in capital share based compensation performance share units.
Number of Options, Outstanding
Number of Options, Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Dialog [Member]
Dialog [Member]
Dialog.
Trading Symbol
Trading Symbol
Total deferred tax assets
Deferred Tax Assets, Net of Valuation Allowance
Common stock, shares issued
Common Stock, Shares, Issued
Stock-based compensation
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Percent
Liquidity And Management Plans [Table]
Liquidity And Management Plans [Table]
Liquidity And Management Plans [Table]
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Liquidity and Management Plan Disclosure [Abstract]
Liquidity And Management Plan Disclosure [Abstract]
Liquidity and management plan disclosure.
Officers' compensation
Salary and Wage, Officer, Excluding Cost of Good and Service Sold
Selling and Marketing Expense [Member]
Selling and Marketing Expense [Member]
Product Development Projects Revenue [Member]
Product Development Projects Revenue [Member]
Product development projects revenue.
Beginning balance (in shares)
Ending balance (in shares)
Shares, Outstanding
One Time Bonus [Member]
One Time Sign On Bonus [Member]
One time sign on bonus member.
2025
Lessee, Operating Lease, Liability, to be Paid, Year Three
Common stock, capital shares reserved for future issuance
Common Stock, Capital Shares Reserved for Future Issuance
Deferred tax liabilities:
Components of Deferred Tax Liabilities [Abstract]
Non-Employee Equity Compensation Plan 2014 [Member]
Nonemployee Equity Compensation Plans2014 [Member]
Non-employee equity compensation plan 2014.
Entity Address, City or Town
Entity Address, City or Town
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Three Customer [Member]
Three Customer [Member]
Three customer.
Warrants outstanding
Class of Warrant or Right, Outstanding
Fair value of warrant liability
Warrant liability.
Warrant Liability
Warrant liability
Operating lease, renewal term
Lessee, Operating Lease, Renewal Term
Summary of Property and Equipment
Property, Plant and Equipment [Table Text Block]
Subsequent Event [Member]
Subsequent Event [Member]
Subsequent Event Type
Subsequent Event Type [Axis]
Accounting for Reverse Stock Split
Accounting for Reverse Stock Split [Policy Text Block]
Accounting for reverse stock split.
Dividend Yield [Member]
Measurement Input, Expected Dividend Rate [Member]
Chief Executive Officer [Member]
Chief Executive Officer [Member]
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]
Current liabilities:
Liabilities, Current [Abstract]
Current assets:
Assets, Current [Abstract]
Preferred stock, par value
Preferred Stock, Par or Stated Value Per Share
Statement of Stockholders' Equity [Abstract]
Operating lease liabilities, current portion
Operating Lease, Liability, Current
Engineering product development
Revenue
Revenue from Contract with Customer, Including Assessed Tax
Schedule of Estimated Fair Value of the Warrant Liability
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]
Total property and equipment, net
Property and equipment, net
Property, Plant and Equipment, Net
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Bad debt (recovered) expensed
Accounts Receivable, Credit Loss Expense (Reversal)
Tax benefit at federal statutory rate
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
Scenario
Scenario [Domain]
Collaborative Arrangement and Arrangement Other than Collaborative
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Expiring at March 1 2024
Expiring March First Two Thousand Twenty Four [Member]
Expiring March first Two Thousand Twenty Four.
Tax credit carry forward expiration period
Tax Credit Carryforward Expiration Period
Represents the expiration period of tax credit carry forward for the reporting period.
Entity Central Index Key
Entity Central Index Key
Class of warrant or right, number of securities called by warrants or rights
Class of Warrant or Right, Number of Securities Called by Warrants or Rights
Plan Name
Plan Name [Domain]
It represents the weighted average exercise price of exercisable options exercised.
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price Of Options Exercised
Weighted Average Exercise Price, Exercised
Risks and Uncertainties [Abstract]
Related Party [Member]
Related Party [Member]
Preferred Stock, Shares Outstanding, Ending Balance
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred stock, shares outstanding
Preferred Stock, Shares Outstanding
Commitments And Contingencies [Table]
Commitments And Contingencies [Table]
Commitments and contingencies.
Total current liabilities
Liabilities, Current
Entity Tax Identification Number
Entity Tax Identification Number
Changes in operating assets and liabilities:
Increase (Decrease) in Operating Capital [Abstract]
Financial Instruments
Financial Instruments [Domain]
Stock-based compensation
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost
Investment, Name
Investment, Name [Axis]
Mark-to-market warrant liability
Effective Income Tax Rate Reconciliation Mark To Market Warrant Liability
Effective income tax rate reconciliation mark to market warrant liability.
Shares purchased from contributions to the ESPP
Stock Issued During Period, Value, Employee Stock Purchase Plan
Common stock outstanding
Common Stock Outstanding Description
Common stock outstanding description.
Commitments And Contingencies [Line Items]
Commitments And Contingencies [Line Items]
Commitments and contingencies.
Class of Warrant or Right [Line Items]
It represents the number of exercisable options exercised.
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Options Exercised
Number of Options, Exercised
Plan Name
Plan Name [Axis]
Geographical
Geographical [Domain]
Total assets
Assets
Percentage of proportionate value of call option of stock
Percentage Of Proportionate Value Of Call Option For Stock
Percentage of proportionate value of call option for stock.
Operating right-of-use lease assets
Operating Lease, Right-of-Use Asset
Employee service share-based compensation, nonvested awards, compensation not yet recognized, stock options
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
Entity Registrant Name
Entity Registrant Name
Deferred tax assets:
Components of Deferred Tax Assets [Abstract]
Net proceeds from a registered offering of common stock and warrants
Proceeds from Issuance or Sale of Equity, Total
Securities reserved for issuance
Proceeds from Issuance or Sale of Equity
Executive Officers [Member]
Executive Officer [Member]
Related Party
Related Party, Type [Domain]
Retained Earnings (Accumulated Deficit), Total
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Proceeds from contributions to employee stock purchase plan
Proceeds from Stock Plans
One Customer [Member]
One customer.
Accrued severance
Increase Decrease In Accrued Severance Expense
Increase (Decrease) in Accrued Severance Expense.
Accumulated Deficit [Member]
Retained Earnings [Member]
Unvested at January 1, 2022
Unvested at December 31, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Severance Expense [Member]
Severance expense.
Shares purchased from contributions to the ESPP (in shares)
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Minimum [Member]
Minimum [Member]
Revenues
Revenues
Revenues, Total
Summary of Significant Accounting Policies
Significant Accounting Policies [Text Block]
Operating Lease, Liability, Total
Total operating lease liabilities
Operating Lease, Liability
Severance expense
Severance Costs
Forecast
Forecast [Member]
Liabilities:
Liabilities, Fair Value Disclosure [Abstract]
Share Based Compensation [Member]
Share-Based Payment Arrangement, Tranche One [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Table]
Fair Value Measurement Inputs and Valuation Techniques [Table]
Equity Component
Equity Component [Domain]
Options to Purchase Common Stock [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]
Costa Mesa, California [Member]
Costa Mesa California [Member]
Costa Mesa, California.
Measurement Frequency
Measurement Frequency [Axis]
Mr. Rizzone [Member]
Mr Rizzone [Member]
Mr Rizzone [Member]
Entity Current Reporting Status
Entity Current Reporting Status
Common stock, shares authorized
Common Stock, Shares Authorized
Research and Development Expense, Total
Research and development expense, total
Research and development
Research and Development Expense
Exercise price discount from fair value on offering date
Share-Based Compensation Arrangement by Share-Based Payment Award, Discount from Market Price, Offering Date
Deferred Tax Liabilities, Gross, Total
Total deferred tax liabilities
Deferred Tax Liabilities, Gross
ASSETS
Assets [Abstract]
Proceeds from a sale of common stock to the Chief Executive Officer
Proceeds of securities offerings
Proceeds from Issuance of Common Stock
Revenue Recognition
Revenue from Contract with Customer [Policy Text Block]
Operating lease right-of-use asset
Deferred Tax Liabilities, Leasing Arrangements
Term [Member]
Measurement Input, Expected Term [Member]
Common Stock, $0.00001 par value, 200,000,000 shares authorized at December 31, 2023 and December 31, 2022; 5,471,121 and 3,947,267 shares issued and outstanding at December 31, 2023 and December 31, 2022, respectively.
Common Stock, Value, Issued
Increase in valuation allowance
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
Accrued Expenses
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]
Furniture and Fixtures [Member]
Furniture and Fixtures [Member]
Total
Accrued expenses
Accrued Liabilities, Current
Current Fiscal Year End Date
Current Fiscal Year End Date
Offering costs allocated to warrant liability
Offering Costs Allocated To Warrants Liability
Offering costs allocated to warrants liability.
Share-Based Payment Arrangement, Noncash Expense, Total
Share-based Compensation, Total
Stock based compensation
Share-Based Payment Arrangement, Noncash Expense
Auditor Name
Auditor Name
Loss from operations
Operating Income (Loss)
Research and Development Expense [Member]
Research and Development Expense [Member]
Stock issued during period issuance costs and fair value of liability warrant.
Stock Issued During Period Issuance Costs And Fair Value Of Liability Warrant
Issuance of shares in a sale of common stock, net of $3,166,139 in issuance costs and fair value of a liability warrant
Leases
Lessee, Leases [Policy Text Block]
Royalty Revenue [Member]
Royalty [Member]
Two Customer [Member]
Two customer.
Concentration percentage
Concentration Risk, Percentage
Compensation-based payments
Share-Based Payment Arrangement, Expense
Vesting percentage
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage
Measurement Input Type
Measurement Input Type [Domain]
Concentration Risk [Line Items]
Concentration Risk [Line Items]
Chip Development Expense [Member]
Chip Development Expense [Member]
Chip development expense.
Accounting Standards Update 2016-02
Accounting Standards Update 2016-02 [Member]
Net Change Annuities and Investment Certificates, Total
Additional lump sum cash payment
Net Change Annuities and Investment Certificates
Issuance of shares for RSUs (in shares)
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Number of customers
Concentration Risk Number Of Customers
Concentration risk, number of customers.
Intrinsic Value, Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Net Loss Per Common Share
Earnings Per Share, Policy [Policy Text Block]
The weighted-average price of stock options vested in period.
Share Based Compensation Arrangement By Share Based Payment Award Options Vested In Period Weighted Average Exercise Price
Weighted Average Exercise Price, Vested
Salary
Salary and Wage, NonOfficer, Excluding Cost of Good and Service Sold
Expenses:
Operating Expenses [Abstract]
Property, Plant and Equipment [Abstract]
Net proceeds from a registered offering of common stock and warrants
Net Proceeds from Registered Offering of Common Stock and Warrants
Net proceeds from registered offering of common stock and warrants.
Maximum monthly lease payment
Monthly Lease Payment Threshold Limit
Monthly lease payment, threshold limit.
Entity Voluntary Filers
Entity Voluntary Filers
Subsequent Events [Abstract]
Operating lease liability
Deferred Tax Assets Leasing Arrangements
Deferred tax assets, leasing arrangements.
Commitments and Contingencies Disclosure [Abstract]
Other assets
Other Assets, Noncurrent
Number of common stock voting entitlement per share
Number Of Common Stock Voting Entitlement Per Share
Number of common stock voting entitlement per share.
Shares granted
Number of Options, Granted
Options granted
Other accrued expenses
Other Accrued Liabilities, Current
Stockholders' Equity
Equity [Text Block]
Annual bonus, percentage
Annual Bonus Percentage
Annual bonus percentage.
At-the-market ("ATM") funds receivable
At The Market Funds Receivable
At the market funds receivable.
Employment agreement percentage of base salary
Employment Agreement Percentage Of Base Salary
Represents the percentage of base salary.
Stockholders’ equity:
Equity, Attributable to Parent [Abstract]
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]
Severance expense
Severance Expense
Severance Expense
Share based compensation arrangement by share based payment award unamortized value
Share Based Compensation Arrangement By Share Based Payment Award Unamortized Value
It represents the share based compensation arrangement by share based payment award unamortized value.
Cost of Goods and Services Sold, Total
Cost of revenue
Cost of Goods and Services Sold
Schedule of Future Minimum Rental Payments for Operating Leases
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
2017 Equity Inducement Plan [Member]
Two Thousands Seventeen Equity Inducement Plan [Member]
2017 equity inducement plan.
Investment, Name
Investment, Name [Domain]
Accounting Policies [Abstract]
Scenario
Scenario [Axis]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of options vested during the period which excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.
Share Based Compensation Arrangement Share Based Payment Award Options Vested In Period Shares
Number of Options, Vested
Document Financial Statement Restatement Recovery Analysis [Flag]
Document Financial Statement Restatement Recovery Analysis [Flag]
Earnings Per Share, Basic, Total
Basic loss per common share
Earnings Per Share, Basic
Customer Concentration Risk [Member]
Customer Concentration Risk [Member]
Four Customer [Member]
Four Customer [Member]
Four customer.
Commitments and contingencies
Commitments and Contingencies
Income Statement [Abstract]
Stock-based compensation - restricted stock units ("RSUs")
APIC, Share-Based Payment Arrangement, Restricted Stock Unit, Increase for Cost Recognition
Property and Equipment
Property, Plant and Equipment Disclosure [Text Block]
Related Party
Related Party, Type [Axis]
Performance Shares [Member]
Performance Share Unit (PSUs) [Member]
Performance Shares [Member]
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense, Total
Interest or penalties for uncertain tax positions
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense
Measurement Input Type
Measurement Input Type [Axis]
Shares vested
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Statistical Measurement
Statistical Measurement [Domain]
Sales Agreement [Member]
Sales Agreement [Member]
Sales agreement.
Net cash used in operating activities
Net cash provided by (used in) operating activities
Net Cash Provided by (Used in) Operating Activities
At The Market Program [Member]
At The Market Program [Member]
At the market program.
Sale of stock, Description
Sale of Stock, Description of Transaction
Employee Stock Purchase Plan [Member]
Employee Stock Purchase Plan [Member]
Employee Stock Purchase Plan [Member]
Employee stock purchase plan.
Document Period End Date
Document Period End Date
Statistical Measurement
Statistical Measurement [Axis]
Commitments and Contingencies
Commitments and Contingencies Disclosure [Text Block]
Stockholders' Equity Note [Abstract]
Tax credit research and development expiration period
Tax Credit Research And Development Expiration Period
Represents the expiration period of tax credit research and development for the reporting period.
Earnings Per Share, Diluted, Total
Diluted loss per common share
Earnings Per Share, Diluted
Employee contribution through payroll withholdings
Employee Contribution Through Payroll Withholdings
Employee contribution through payroll withholdings.
Product and Service
Product and Service [Domain]
Operating loss carryforwards, limitations on use
Operating Loss Carryforwards, Limitations on Use
Deferred Tax Assets, Operating Loss Carryforwards, Total
Net operating loss carryovers
Deferred Tax Assets, Operating Loss Carryforwards
Unrecognized Tax Benefits, Ending Balance
Unrecognized Tax Benefits, Beginning Balance
Liability for unrecognized tax benefits
Unrecognized Tax Benefits
Concentration Risk Benchmark
Concentration Risk Benchmark [Domain]
Research and development tax credits
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent
Customer Concentration Risk [Member]
Credit Concentration Risk [Member]
Fair Value Hierarchy and NAV
Fair Value Hierarchy and NAV [Domain]
Number of Options, Exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number
Proceeds from (Payments for) in Securities Sold under Agreements
Proceeds from (Payments for) in Securities Sold under Agreements to Repurchase
Shares issued prior to reverse stock split
Shares Issued Prior To Reverse Stock Splits
Shares issued prior to reverse stock splits.
Related Party Transaction
Related Party Transaction [Domain]
Debt description
Debt Instrument, Description
Fair Value Measurements Recurring [Member]
Fair Value, Recurring [Member]
Additional paid-in capital
Additional Paid in Capital, Common Stock
Inventory
Inventory, Policy [Policy Text Block]
Rule 10b5-1 Arrangement Modified
Rule 10b-51 Arr Modified Flag
Rule 10b-51 Arr Modified Flag.
Total deferred taxes, net
Deferred Tax Assets, Net
Accrued severance expense
Accrued severance
Accrued Severance Expense
Accrued severance expense.
Summary of Valuation Allowance
Summary of Valuation Allowance [Table Text Block]
Number of Options, Exercised
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
LIABILITIES AND STOCKHOLDERS’ EQUITY
Liabilities and Equity [Abstract]
Summary of Activity Related to PSUs
Share-Based Payment Arrangement, Performance Shares, Outstanding Activity [Table Text Block]
Dialog Semiconductor Plc [Member]
Dialog Semiconductor Plc [Member]
Dialog Semiconductor Plc.
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Entity Interactive Data Current
Entity Interactive Data Current
Private Placement [Member]
Private Placements [Member]
Private Placement [Member]
Selling and Marketing Expense, Total
Sales and marketing
Selling and Marketing Expense
Warrants and Rights Note Disclosure [Abstract]
Common stock issued
Stock Issued
Increase (Decrease) in Accounts Payable, Total
Accounts payable
Increase (Decrease) in Accounts Payable
Equity [Abstract]
Present value discount (3.0% weighted average)
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Shares outstanding prior to reverse stock split
Shares Outstanding Prior To Reverse Stock Splits
Shares outstanding prior to reverse stock splits.
Share-based compensation arrangement by share-based payment award, equity instruments other than options, grants in period
Shares granted
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Entity Well-known Seasoned Issuer
Entity Well-known Seasoned Issuer
Weighted Average Exercise Price, Exercised
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Cash and Cash Equivalents
Cash and Cash Equivalents, Policy [Policy Text Block]
Stock-based compensation - employee stock purchase plan ("ESPP")
APIC, Share-Based Payment Arrangement, ESPP, Increase for Cost Recognition
Equity Components
Equity Components [Axis]
Accounts receivable
Increase (Decrease) in Accounts Receivable
Property and equipment
Deferred Tax Assets, Property, Plant and Equipment
Separation Agreement
Separation Agreement [Member]
Separation Agreement member
Weighted Average Grant Date Fair Value, PSUs vested
Weighted Average Grant Date Fair Value, RSUs vested
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Local Phone Number
Local Phone Number
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment [Line Items]
Sale of Stock
Sale of Stock [Axis]
2015 Performance Share Unit Plan [Member]
Two Thousand And Fifteen Performance Share Unit Plan [Member]
Two Thousand And Fifteen Performance Share Unit Plan.
Weighted Average Exercise Price, Exercisable
Weighted Average Exercise Price, Exercisable
Weighted Average Exercise Price, Exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Description of other commitments
Other Commitments, Description
Statement of Cash Flows [Abstract]
Computer Hardware [Member]
Computer Hardware [Member]
Computer hardware.
Change in operating lease right-of-use assets
Increase Decrease In Operating Lease Right Of Use Assets
Increase (decrease) in operating lease right-of-use assets.
Income Tax Authority
Income Tax Authority [Domain]
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Property and Equipment
Property, Plant and Equipment, Policy [Policy Text Block]
Concentration Risk Benchmark
Concentration Risk Benchmark [Axis]
Document Annual Report
Document Annual Report
Common stock, par value
Common Stock, Par or Stated Value Per Share
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized, period for recognition
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized, period for recognition
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Long-Lived Tangible Asset
Long-Lived Tangible Asset [Axis]
Employee [Member]
Employee [Member]
Employee.
Johnston A&R CIC Agreement [Member]
Johnston A And R C I C Agreement [Member]
Johnston A and R CIC Agreement.
Share-based compensation arrangement by share-based payment award, number of shares authorized for issuance
Shares authorized
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Maximum [Member]
Maximum [Member]
Share-based compensation arrangement by share-based payment award, award vesting description
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights
Sale of Common Stock [Member]
Sale of Common Stock [Member]
Sale of Common Stock [Member]
Related Party Transaction
Related Party Transaction [Axis]
Business Organization, Nature of Operations
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Income Tax Contingency [Line Items]
Income Tax Contingency [Line Items]
The weighted-average price of stock options forfeited in period.
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeited In Period Weighted Average Exercise Price
Weighted Average Exercise Price, Forfeited
Level 3 [Member]
Fair Value, Inputs, Level 3 [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Fair Value, Recurring and Nonrecurring [Table]
Change in fair value of warrant liability
Fair value adjustment of warrants
Fair Value Adjustment of Warrants
Net decrease in cash and cash equivalents
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
Payables and Accruals [Abstract]
General and Administrative Expense [Member]
General and Administrative Expense [Member]
Supplemental disclosure of non-cash financing activities:
Noncash Investing and Financing Items [Abstract]
Number of Options, Forfeited
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period
Document Financial Statement Error Correction [Flag]
Document Financial Statement Error Correction [Flag]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
City Area Code
City Area Code
Inventory, Net, Total
Inventory
Inventory, Net
Cash flows from operating activities:
Net Cash Provided by (Used in) Operating Activities [Abstract]
Issuance of shares in an at-the-market ("ATM") placement, net of issuance costs
Stock Issued During Period Value At The Market Offering
Stock issued during period value at the market offering.
Other accruals
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other
Bonus payable installment amount
Bonus Payable Installment Amount
Bonus payable Installment amount.
Customer
Customer [Domain]
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Less – accumulated depreciation
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
General and Administrative Expense, Total
General and administrative
General and Administrative Expense
Weighted Average Number of Shares Outstanding, Basic, Total
Weighted average shares outstanding, basic
Weighted Average Number of Shares Outstanding, Basic
Expense recognized by company
Labor and Related Expense
Cash flows from financing activities:
Net Cash Provided by (Used in) Financing Activities [Abstract]
Research and Development
Research and Development Expense, Policy [Policy Text Block]
Start-up and organizational costs
Deferred Tax Assets Start Up And Organizational Costs
Deferred tax assets, start up and organizational costs.
Schedule of Restricted Stock Units Activity
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]
Statement [Table]
Statement [Table]
Summary of Stock Option Activity
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Accounts Receivable [Member]
Accounts Receivable [Member]
Schedule Of Related Party Transactions By Related Party [Table]
Schedule of Related Party Transactions, by Related Party [Table]
Summary of Fair Values of Stock Options Granted
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Deferred revenue
Increase (Decrease) in Contract with Customer, Liability
Document Fiscal Period Focus
Document Fiscal Period Focus
Total future lease payments
Total operating lease payments
Lessee, Operating Lease, Liability, to be Paid
Related Party Transactions
Related Party Transactions Disclosure [Text Block]
2025
Lessee, Operating Lease, Liability, to be Paid, Year Two
Accrued legal expenses
Accrued Professional Fees, Current
Statement [Line Items]
Statement [Line Items]
Issance of shares for PSUs
Stock Issued During Period Value Performance Share Units
Stock issued during period value performance share units.
Common stock outstanding abstract
Common Stock Outstanding [Abstract]
Common stock outstanding abstract.
Offering costs related to warrant liability.
Offering Costs Related To Warrant Liability
Offering costs related to warrant liability
Total potentially dilutive securities
Antidilutive securities excluded from computation of earnings per share, amount
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Computer Software [Member]
Software and Software Development Costs [Member]
Subsequent Event [Line Items]
Subsequent Event [Line Items]
Warrants Issued to Investors [Member]
Warrants Issued to Private Investors [Member]
Warrant [Member]
Liquidity and Management Plans
Liquidity And Management Plan Disclosure [Text Block]
The entire disclosure for liquidity and management plan.
Schedule of Deferred Tax Assets and Liabilities
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Accounts Receivable, after Allowance for Credit Loss, Current, Total
Accounts receivable, net
Accounts Receivable, after Allowance for Credit Loss, Current
Customer
Customer [Axis]
Exercise Price [Member]
Measurement Input, Exercise Price [Member]
Pre-Funded Warrant
Pre-Funded Warrant [Member]
Pre-Funded Warrant.
Common Stock [Member]
Common Stock [Member]
Cash and Cash Equivalents, at Carrying Value, Total
Cash and cash equivalents, at carrying value, total
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Summary of Stock-based Compensation Costs Recognized
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Risk-Free Rate [Member]
Measurement Input, Risk Free Interest Rate [Member]
Intrinsic Value, Exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Antidilutive Securities, Name
Antidilutive Securities, Name [Domain]
Cover [Abstract]
Vesting
Vesting [Axis]
Document Fiscal Year Focus
Document Fiscal Year Focus
Sale of Stock
Sale of Stock [Domain]
Option Indexed to Issuer's Equity, Type
Option Indexed to Issuer's Equity, Type [Domain]
Income Tax Contingency [Table]
Income Tax Contingency [Table]
Operating lease payment
Operating Lease Monthly Rental Expense
Operating lease monthly rental expense.
Stock-Based Compensation
Share-Based Payment Arrangement [Policy Text Block]
Share-based compensation arrangement by share-based payment award, equity instruments other than options, grants in period, weighted average grant date fair value
Weighted Average Grant Date Fair Value, PSUs granted
Weighted Average Grant Date Fair Value, RSUs granted
Accrued Expenses [Member]
Accrued Expenses [Member]
Accrued expenses.
Security Exchange Name
Security Exchange Name
Vesting period
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period
Domestic Tax Authority [Member]
Domestic Tax Authority [Member]
Preferred stock, shares issued
Preferred Stock, Shares Issued
Preferred stock, shares authorized
Preferred Stock, Shares Authorized
Property, Plant and Equipment, Gross, Ending Balance
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Total
Property, Plant and Equipment, Gross, Total
Property, Plant and Equipment, Gross
Expiring on march twenty eight two thousand twenty nine.
Expiring On March Twenty Eight Two Thousand Twenty Nine [Member]
Expiring on March 28 2029 [Member]
Increase in operating lease right-of-use assets and operating lease liabilities
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Issuance of shares for PSUs (in shares)
Stock Issued During Period Shares Performance Share Units
Stock issued during period shares performance share units.
Weighted Average Exercise Price, Forfeited
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Financial Instrument
Financial Instrument [Axis]
Mr. William Mannina [Member]
Mr. William Mannina.
Warrants term
Warrants and rights outstanding measurement input term
Warrants and Rights Outstanding, Term
Class of Warrant or Right [Table]
Options
Stock Issued During Period, Value, Stock Options Exercised
Entity Emerging Growth Company
Entity Emerging Growth Company
Share-based compensation arrangement by share-based payment award, options, exercises in period, intrinsic value
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value
Amendment Flag
Amendment Flag
Issuance of shares for RSUs
Stock Issued During Period, Value, Restricted Stock Award, Gross
Summary of Accrued Expenses
Schedule of Accrued Liabilities [Table Text Block]
Expiring at October 6 2022
Expiring October Six Two Thousand Twenty Two [Member]
Expiring October Six Two Thousand Twenty Two Member.
Accounting Standards Update
Accounting Standards Update [Domain]
Basis of Presentation
Basis of Accounting, Policy [Policy Text Block]
Equity method investment, ownership percentage
Equity Method Investment, Ownership Percentage
Additional equity award per year.
Additional Equity Award Per Year
Additional equity award per year.
Number of options forfeited during the period which excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.
Share Based Compensation Arrangement Share Based Payment Award Options Forfeited In Period Shares
Number of Options, Forfeited
Each warrant of exercisable
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right
Target bonus percentage
Target Bonus Percentage
Target bonus percentage.
Entity File Number
Securities Act File Number
Total gross deferred tax assets
Deferred Tax Assets, Gross
Warrants of exercisable beginning
Class of Warrant or Right, Date from which Warrants or Rights Exercisable
Remaining securities under agreements to Repurchase on shelf registration statement.
Remaining Securities Under Agreements To Repurchase On Shelf Registration Statement
Remaining securities under agreements to Repurchase on shelf registration statement
Mr. Neeraj Sahejpal [Member]
Mr Neeraj Sahejpal [Member]
Mr.Neeraj sahejpal.
Share-Based Payment Arrangement [Abstract]
Warrants and rights outstanding measurement input
Warrants and Rights Outstanding, Measurement Input
Common stock remain eligible to be issued
Common Stock Remain Eligible To Be Issued
Common stock remain eligible to be issued.
Accounts Payable, Current, Total
Accounts payable
Accounts Payable, Current
Agreement effective date
Agreement Effective Date
Agreement effective date.
Weighted Average Grant Date Fair Value, Beginning Balance
Weighted Average Grant Date Fair Value, Ending Balance
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Less: valuation allowance
January 1,
December 31,
Deferred Tax Assets, Valuation Allowance
Common Stock or Pre-Funded Warrant
Common Stock or Pre-Funded Warrant [Member]
Common Stock or Pre-Funded Warrant.
Total expenses
Costs and Expenses
Auditor Location
Auditor Location
Expected life
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term
Reverse stock split, description
Stockholders' Equity, Reverse Stock Split
Entity Address, Address Line Two
Entity Address, Address Line Two
Preferred Stock, $0.00001 par value, 10,000,000 shares authorized at December 31, 2023 and December 31, 2022; no shares issued or outstanding
Preferred Stock, Value, Issued
Entity Small Business
Entity Small Business
Entity Shell Company
Entity Shell Company
Title of Individual
Title of Individual [Axis]
Management's Evaluation of Subsequent Events
Subsequent Events, Policy [Policy Text Block]
Warrants two thousand twenty three.
Warrants Two Thousand Twenty Three [Member]
Warrants Two Thousand Twenty Three
Class of warrant or right, exercise price of warrants or rights
Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
Class of Warrant or Right, Exercise Price of Warrants or Rights
Bonus accrued but not yet paid
Accrued Bonuses, Current
Stock issued during period shares issuance costs and fair value of liability warrant.
Stock Issued During Period Shares Issuance Costs And Fair Value Of Liability Warrant
Issuance of shares in a sale of common stock, net of issuance costs and fair value of liability warrant(in shares)
Class of Warrant or Right
Class of Warrant or Right [Domain]
Employee service share-based compensation, nonvested awards, compensation not yet recognized, share-based awards other than options
Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount
Long-term liabilities:
Liabilities, Noncurrent [Abstract]
Entity Address, Address Line One
Entity Address, Address Line One
Revenues [Member]
Revenue Benchmark [Member]
Cash and cash equivalents
Cash and Cash Equivalents, Fair Value Disclosure
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Option Indexed to Issuer's Equity, Type
Option Indexed to Issuer's Equity, Type [Axis]
Computer Hardware and Software [Member]
Computer Hardware And Software [Member]
Computer hardware and software member.
Share Price [Member]
Measurement Input, Share Price [Member]
Antidilutive Securities
Antidilutive Securities [Axis]
Volatility [Member]
Measurement Input, Price Volatility [Member]
Subsequent Event Type
Subsequent Event Type [Domain]
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs
Income Statement Location
Income Statement Location [Axis]
Quarterly payments for service agreement
Quarterly Payment For Service Agreement
Quarterly payment for service agreement.
Dividend yield
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total
Net loss
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Level 2 [Member]
Fair Value, Inputs, Level 2 [Member]
Warrants exercisable term
Warrants Or Rights Exercisable Term
Warrants or rights exercisable term.
Lowest percentage of annual compensation to be utilized by an employee for purchase of shares under the plan
Share Based Compensation Arrangement By Share Based Payment Award Minimum Employee Subscription Rate
Share based compensation arrangement by share based payment award minimum employee subscription rate.
Share Price
Stock price
Share Price
Stock-based compensation - stock options
APIC, Share-Based Payment Arrangement, Option, Increase for Cost Recognition
Depreciation, Depletion and Amortization, Total
Depreciation and amortization expense
Depreciation and amortization
Depreciation, Depletion and Amortization
Product and Service
Product and Service [Axis]
Net of issuance costs from offering of shares
Issuance Cost Of Common Stock And Warrants
Issuance cost of common stock and warrants.
Cash in lieu of shares from reverse stock split (in shares)
Stock Issued During Period, Shares, Stock Splits
Title of 12(b) Security
Title of 12(b) Security
Highest percentage of annual compensation to be utilized by an employee for purchase of shares under the plan
Share-Based Compensation Arrangement by Share-Based Payment Award, Maximum Employee Subscription Rate
Accounting Standards Update
Accounting Standards Update [Axis]
Liquidity And Management Plans [Line Items]
Liquidity And Management Plans [Line Items]
Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
Cash flows from investing activities:
Net Cash Provided by (Used in) Investing Activities [Abstract]
Disposal of property, plant and equipment
Property, Plant and Equipment, Disposals
State and Local Jurisdiction [Member]
State and Local Jurisdiction [Member]
Shares maximum achievable and eligible to vest
Share Based Compensation Arrangement by Share Based Payment Award Equity Instruments Other Than Options Maximum Achievable and Eligible to Vested in Period
Share based compensation arrangement by share based payment award equity instruments other than options maximum achievable and eligible to vested in period.
Concentration Risk [Table]
Concentration Risk [Table]
Long-Lived Tangible Asset
Long-Lived Tangible Asset [Domain]
Subsequent Event [Table]
Subsequent Event [Table]
Issuance of shares in a sale of common stock to Chief Executive Officer (in shares)
Stock Issued During Period Shares Sale Of Common Stock To Chief Executive Officer
Stock issued during period shares sale of common stock to chief executive officer.
Increase (Decrease) in Inventories, Total
Inventory
Increase (Decrease) in Inventories
Permanent differences:
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent [Abstract]
Share-based compensation arrangement by share-based payment award, terms of award
Share-Based Compensation Arrangement by Share-Based Payment Award, Terms of Award
One time sign on bonus amount
One Time Sign On Bonus Amount
One time sign on bonus amount.
Weighted Average Remaining Life In Years, Exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Bonus payable, number of installments
Bonus Payable Number Of Installments
Bonus payable, number of installments.
The entire disclosure for warrant liability.
Warrant Liability Disclosure [Text Block]
Warrant Liability
Common Stock, Shares, Outstanding, Ending Balance
Common Stock, Shares, Outstanding, Beginning Balance
Common stock, shares outstanding
Common Stock, Shares, Outstanding
Risk-free interest rate
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Stock Based Compensation
Share-Based Payment Arrangement [Text Block]
Weighted Average Grant Date Fair Value, PSUs forfeited
Weighted Average Grant Date Fair Value, RSUs forfeited
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Exercise price discount from fair value on exercise date
Common stock purchase price discount percentage
Share-Based Compensation Arrangement by Share-Based Payment Award, Discount from Market Price, Purchase Date
Concentration Risk Type
Concentration Risk Type [Domain]
Operating lease present value discount rate
Lessee, Operating Lease, Discount Rate
Income Statement Location
Income Statement Location [Domain]
Exercise price per share of shares granted
Weighted Average Exercise Price, Granted
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Issuance of shares in a sale of common stock to Chief Executive Officer
Stock Issued During Period Shares Sale Of Common Stock To Chief Executive Officer Value
Stock issued during period shares sale of common stock to chief executive officer value
..
Document Type
Document Type
Net cash from investing activities
Net Cash Provided by (Used in) Investing Activities
San Jose, California [Member]
San Jose California [Member]
San Jose, California.
Warrant liability
Warrants and Rights Outstanding
Initial term of agreement
Initial Term Of Agreement
Initial term of agreement.
PSUs forfeited
RSUs forfeited
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Net cash provided by financing activities
Net Cash Provided by (Used in) Financing Activities
Entity Filer Category
Entity Filer Category
Research and development tax credits
Deferred tax assets, tax credit carryforwards, research
Deferred Tax Assets, Tax Credit Carryforwards, Research
Balance Sheet Location
Balance Sheet Location [Domain]
Other assets
Increase (Decrease) in Other Noncurrent Assets
Increase (Decrease) in Accrued Liabilities, Total
Accrued expenses
Increase (Decrease) in Accrued Liabilities
Net proceeds from an ATM offering
Proceeds From Issuance At The Market Offering
Proceeds from Issuance ATM Offering.
Percentage of proportionate value of put option of stock
Percentage Of Proportionate Value Of Put Option For Stock
Percentage of proportionate value of put option for stock.
Shares outstanding after reverse stock split
Shares Outstanding After Reverse Stock Split
Shares outstanding after reverse stock split.
Expiring on march first two thousand twenty four.
Expiring On March First Two Thousand Twenty Four [Member]
Expiring at March 1 2024 [Member]
Total other income
Nonoperating Income (Expense)
Total liabilities
Liabilities
Schedule Of Property Plant And Equipment [Table]
Property, Plant and Equipment [Table]
Mr. Johnston [Member]
Mr Johnston [Member]
Mr. Johnston.
Total stockholders’ equity
Beginning balance
Ending balance
Equity, Attributable to Parent
Documents Incorporated by Reference
Documents Incorporated by Reference [Text Block]
Net loss
Net loss
Other (expense) income:
Nonoperating Income (Expense) [Abstract]
At The Market [Member]
ATM [Member]
At The Market [Member]
At the market.
State income taxes
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
Fair Value
Fair Value Measurement, Policy [Policy Text Block]
Statement of Financial Position [Abstract]
Weighted Average Number of Shares Outstanding, Diluted, Total
Weighted average shares outstanding, diluted
Weighted Average Number of Shares Outstanding, Diluted
Schedule of Effective Income Tax Rate Reconciliation
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Effective income tax rate
Effective Income Tax Rate Reconciliation, Percent
Net proceeds from at the market transaction and stock sale warrant issuance.
Net Proceeds From At The Market Transaction And Stock Sale Warrant Issuance
Net proceeds of securities offerings
Accounting issuance costs will be paid
Payments Of Stock Issuance Costs Accounting Expense
Payments of stock issuance costs accounting expense.
Summary Of Significant Accounting Policies [Table]
Summary Of Significant Accounting Policies [Table]
Summary of significant accounting policies.
Strategic Alliance Agreement [Member]
Strategic Alliance Agreement [Member]
Strategic Alliance Agreement.
Weighted average remaining lease term
Operating Lease, Weighted Average Remaining Lease Term
Tax Cuts and Jobs Act of 2017 Accounting Complete
Tax Cuts And Jobs Act Of2017 Accounting Complete1
Tax cuts and jobs act of 2017 accounting Complete 1
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Technology Service [Member]
Technology Service [Member]
Income Taxes
Income Tax Disclosure [Text Block]
Operating lease liabilities
Increase Decrease In Operating Lease Liabilities
The increase (decrease) in operating lease liabilities.
Cash in lieu of fractional shares
Stock Issued During Period, Value, Issued for Services
Weighted Average Exercise Price, Outstanding
Weighted Average Exercise Price, Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Leasehold Improvements [Member]
Leasehold Improvements [Member]
Income Tax Authority
Income Tax Authority [Axis]
Fair Value Disclosures [Abstract]
Fair Value Hierarchy and NAV
Fair Value Hierarchy and NAV [Axis]
Measurement Frequency
Measurement Frequency [Domain]
Payments to Acquire Property, Plant, and Equipment, Total
Purchases of property and equipment
Payments to Acquire Property, Plant, and Equipment
Executive compensation
Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Percent
Effective income rax rate reconciliation, nondeductible expense, executive compensation, percent.
Share based compensation arrangement by share based payment award equity instruments other than options vested in period
PSUs vested
RSUs vested
Shares vested
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Stock issued during period, shares, new issues
Stock Issued During Period, Shares, New Issues
Employee-related Liabilities, Current, Total
Accrued compensation
Employee-related Liabilities, Current
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total
Cash and cash equivalents - beginning
Cash and cash equivalents - ending
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations
Class of Warrant or Right
Class of Warrant or Right [Axis]
Income Tax Disclosure [Abstract]
Operating loss carryforwards
Operating Loss Carryforwards