Business Acquisition [Axis] Business Acquisition [Axis] Repurchase of common stock (in shares) Stock Repurchased During Period, Shares Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] 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] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Income tax provision (benefit) Income Tax Expense (Benefit) Cash and Cash Equivalents: Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect [Abstract] Deferred tax liability — noncurrent Deferred Income Tax Liabilities, Net Preferred stock, par value (in dollars per shares) Preferred Stock, Par or Stated Value Per Share Income Statement [Abstract] Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross 2021 Equity Incentive Plan Two Thousand Twenty One Equity Incentive Plan [Member] Two Thousand Twenty One Equity Incentive Plan Entity Address, Postal Zip Code Entity Address, Postal Zip Code Additional Paid-in Capital Additional Paid-in Capital [Member] Document Fiscal Period Focus Document Fiscal Period Focus Aggregate intrinsic value, options exercised in period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Diluted (in shares) Weighted-average shares of common stock - diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Preferred stock, outstanding (in shares) Preferred Stock, Shares Outstanding Expected term (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Income Tax Disclosure [Abstract] Common stock — $0.0001 par value per share — 296,686 shares authorized as of June 30, 2022 and December 31, 2021; 68,637 and 66,722 shares issued and outstanding as of June 30, 2022 and December 31, 2021 Common Stock, Value, Issued Additional paid-in capital Additional Paid in Capital Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Financial Instruments [Domain] Financial Instruments [Domain] Basis spread on variable interest rate Debt Instrument, Basis Spread on Variable Rate 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 Issuance of Class A common stock pursuant to settlement of restricted stock units (in shares) Stock Issued During Period, Shares, Restricted Stock Award, Gross Schedule of Antidilutive Securities Excluded from Computation of Diluted Earnings 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[Abstract] Assets Assets, Fair Value Disclosure Other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax Issuance of Class A common stock under Employee Stock Purchase Plan Stock Issued During Period, Value, Employee Stock Purchase Plan Comprehensive Loss Comprehensive Income (Loss), Net of Tax, Attributable to Parent Award vesting rights percentage Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage Capitalized software development costs Capitalized Computer Software, Period Increase (Decrease) Common Class F Common Class F [Member] Common Class F Amortization of capitalized software Capitalized Computer Software, Amortization Plan Name [Axis] Plan Name [Axis] Entity Current Reporting Status Entity Current Reporting Status Other assets Other Assets, Noncurrent Certificate of deposit Debt Securities, Available-for-Sale Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract] Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract] Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Supplemental Disclosures of Cash Flow Information: Supplemental Cash Flow Information [Abstract] Cancelled/forfeited (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price Depreciation and amortization Depreciation, Depletion and Amortization First, Second And Third Vesting Year First, Second And Third Vesting Year [Member] First, Second And Third Vesting Year Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Plan Name [Domain] Plan Name [Domain] Offering costs related to initial public offering not yet paid Stock Issuance Costs Incurred But Not Yet Paid Stock Issuance Costs Incurred But Not Yet Paid Statement of Cash Flows [Abstract] Entity Address, State or Province Entity Address, State or Province Quoted Prices in Active Markets (Level 1) Fair Value, Inputs, Level 1 [Member] Issuance of Class A common stock under Employee Stock Purchase Plan (in shares) Stock Issued During Period, Shares, Employee Stock Purchase Plans ESPP Employee Stock [Member] Weighted average contractual life, outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term Beginning of period (in shares) End of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] Award Type [Axis] Award Type [Axis] Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Entity Incorporation, State or Country Code Entity Incorporation, State or 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Liability, Gain (Loss) Included in Earnings Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Sales and marketing Selling and Marketing Expense [Member] Stock Options Share-Based Payment Arrangement, Option [Member] Title of Individual [Domain] Title of Individual [Domain] Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Issuance of Class A common stock upon exercise of stock options Stock Issued During Period, Value, Stock Options Exercised Forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Liability Class [Axis] Liability Class [Axis] The Company and Basis of Presentation Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Common stock, authorized (in shares) Common Stock, Shares Authorized Contingent consideration — noncurrent Business Combination, Contingent Consideration, Liability, Noncurrent Certificate of deposit Certificates of Deposit [Member] Total liabilities Liabilities Statement of Comprehensive Income [Abstract] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Investing Activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Supplemental Cash Flow Disclosure Related to Operating Leases: Other Noncash Investing and Financing Items [Abstract] Accumulated other comprehensive income (loss) Accumulated Other Comprehensive Income (Loss), Net of Tax Accrued expenses and other current liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Common Class A Class A Common Stock Common Class A [Member] Entity Common Stock, Shares 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Ending balance (in shares) Shares, Outstanding Stockholders' Equity Stockholders' Equity Note Disclosure [Text Block] Measurement Frequency [Domain] Measurement Frequency [Domain] Non-cash lease costs Operating Lease, Right-of-Use Asset, Amortization Expense Cancelled/forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period Assets: Assets, Fair Value Disclosure [Abstract] Intangibles — net Finite-Lived Intangible Assets, Net Beginning of period, nonvested weighted average grant date fair value (in dollars per share) End of period, nonvested weighted average grant date fair value (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 Product and Service [Domain] Product and Service [Domain] Entity Shell Company Entity Shell Company Common Class B Common Class B [Member] Outstanding Stock Options (in thousands) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Management Management [Member] Aggregate intrinsic value, outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Financial Instrument [Axis] Financial Instrument [Axis] Accounts receivable Increase (Decrease) in Accounts Receivable Title of 12(b) Security Title of 12(b) Security Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Subsequent Event Subsequent Event [Member] Document Period End Date Document Period End Date Numerator: Numerator [Abstract] Numerator Total costs and expenses Costs and Expenses Subsequent Event [Line Items] Subsequent Event [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Total Assets Assets Volatility Measurement Input, Price Volatility [Member] Net Loss Per Share Attributable to Common Stockholders Earnings Per Share [Abstract] Income Statement Location [Axis] Income Statement Location [Axis] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Liabilities and Stockholders’ Equity Liabilities and Equity [Abstract] Change in foreign currency translation Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Contingent consideration Contingent Consideration, Fair Value Disclosure Contingent Consideration, Fair Value Disclosure Granted (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Exercised (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Net cash used in financing activities Net Cash Provided by (Used in) Financing Activities Significant Consolidated Balance Sheet Components [Abstract] Significant Consolidated Balance Sheet Components Line of Credit Line of Credit [Member] Accounts payable Accounts Payable, Current Loss before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Stockholders’ equity: Stockholders' Equity Attributable to Parent [Abstract] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Deferred taxes Deferred Income Taxes and Tax Credits Shares subject to outstanding stock options and restricted stock units Share Based Payment Arrangement, Options And Restricted Stock Units [Member] Share Based Payment Arrangement, Options And Restricted Stock Units Net Loss Per Basic and Diluted Share Earnings Per Share [Text Block] Schedule of Weighted-Average Assumptions and Ranges of Fair Value of Common Stock Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Significant Consolidated Balance Sheet Components Supplemental Balance Sheet Disclosures [Text Block] Operating lease liabilities Increase (Decrease) in Operating Lease Liability Entity Filer Category Entity Filer Category Number of employees Number Of Employees Number Of Employees Basic (in shares) Weighted-average shares of common stock – basic (in shares) Weighted Average Number of Shares Outstanding, Basic Award Type [Domain] Award Type [Domain] Restricted stock awards granted Stock Issued During Period, Value, Restricted Stock Award, Gross Vested and exercisable at end of period, weighted average exercise price (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price Cash paid for acquisition Payments to Acquire Businesses, Gross Liabilities: Liabilities, Fair Value Disclosure [Abstract] Share-based compensation expense Share-Based Payment Arrangement, Expense Commitments and contingencies (Note 5) Commitments and Contingencies Security Exchange Name Security Exchange Name Entity Registrant Name Entity Registrant Name Beginning of period (in dollars per share) End of period (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Subsequent Event Subsequent Events [Text Block] Preferred stock — $0.0001 par value per share — 5,000 shares authorized as of June 30, 2022 and December 31, 2021; zero shares issued and outstanding as of June 30, 2022 and December 31, 2021 Preferred Stock, Value, Issued Expected dividend yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate General and administrative General and Administrative Expense [Member] Revenue Revenue from Contract with Customer, Excluding Assessed Tax Entity Address, City or Town Entity Address, City or Town Shares transferred for acquisition Business Combination, Consideration Transferred, Equity Interests Issued and Issuable Payment of contingent consideration Payment for Contingent Consideration Liability, Operating Activities Shares reserved for Class A common stock (in shares) Common Stock, Capital Shares Reserved for Future Issuance Capitalized software development costs recorded in accounts payable and accrued expenses and other current liabilities Capitalized Software Development Costs Incurred But Not Yet Paid Capitalized Software Development Costs Incurred But Not Yet Paid Costs and Expenses: Operating Expenses [Abstract] Cover [Abstract] Issuance of Class A common stock pursuant to settlement of restricted stock units Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Significant Unobservable Inputs (Level 3) Fair Value, Inputs, Level 3 [Member] Consolidation Consolidation, Policy [Policy Text Block] Revenue Revenue from Contract with Customer [Text Block] Statement of Financial Position [Abstract] Entity Emerging Growth Company Entity Emerging Growth Company Capitalized software development costs, net of accumulated amortization Capitalized Computer Software, Accumulated Amortization Common stock, par value (in dollars per shares) Common Stock, Par or Stated Value Per Share Risk-free interest rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Commitments and Contingencies Disclosure [Abstract] Fair Value Measurements Fair Value Disclosures [Text Block] Award Date [Axis] Award Date [Axis] Tax payments related to net-share settlements on restricted stock units Payment, Tax Withholding, Share-Based Payment Arrangement Total Liabilities and Stockholders’ Equity Liabilities and Equity Trading Symbol Trading Symbol Entity File Number Entity File Number Issuance of Class A common stock under Employee Stock Purchase Plan Proceeds, Issuance of Shares, Share-Based Payment Arrangement, Excluding Option Exercised Loans Loans [Member] Acquisition-related costs Business Acquisition, Transaction Costs Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Research and development Research and Development Expense Organization, Consolidation and Presentation of Financial Statements [Abstract] Weighted average contractual life, shares vested and exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term Fair Value by Liability Class [Domain] Fair Value by Liability Class [Domain] Title of Individual [Axis] Title of Individual [Axis] Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Other Observable Inputs (Level 2) Fair Value, Inputs, Level 2 [Member] Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Restricted Stock Units (RSUs) Restricted Stock Units (RSUs) [Member] Current Fiscal Year End Date Current Fiscal Year End Date Proceeds from credit facility Proceeds from Lines of Credit Non-management Employees Non-management Employees [Member] Non-management Employees Net loss attributable to common stockholders – diluted Net Income (Loss) Available to Common Stockholders, Diluted Diluted (in dollars per share) Loss per share attributable to common stockholders: Diluted (in dollars per share) Earnings Per Share, Diluted Cash and cash equivalents — money market funds Cash and Cash Equivalents, Fair Value Disclosure Award vesting period (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Payment of offering costs related to initial public offering Payments of Stock Issuance Costs Accounts payable Increase (Decrease) in Accounts Payable London Interbank Offered Rate (LIBOR) London Interbank Offered Rate (LIBOR) [Member] Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Balance as of beginning of period Balance as of end of period Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Subsequent Events [Abstract] Total current liabilities Liabilities, Current Denominator: Denominator [Abstract] Denominator Fourth Vesting Year Fourth Vesting Year [Member] Fourth Vesting Year Income Taxes Income Tax Disclosure [Text Block] Other gains, net Other Nonoperating Gains (Losses) Credit Facility [Domain] Credit Facility [Domain] Capitalized software development costs Capitalized Computer Software, Additions On the Barrelhead, Inc. On The Barrelhead, Inc. [Member] On The Barrelhead, Inc. Cash paid for interest Interest Paid, Excluding Capitalized Interest, Operating Activities Entity Ex Transition Period Entity Ex Transition Period Basic (in dollars per share) Loss per share attributable to common stockholders: Basic (in dollars per share) Earnings Per Share, Basic Vested and exercisable at end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number Other income (expense), net: Nonoperating Income (Expense) [Abstract] Fair value of shares vested under RSUs during period Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value Entity Address, Address Line Two Entity Address, Address Line Two Entity Address, Address Line One Entity Address, Address Line One Contract assets Contract with Customer, Asset, before Allowance for Credit Loss Long-Term Purchase Commitment [Table] Long-Term Purchase Commitment [Table] Cost of revenue Cost of Revenue Share-based compensation capitalized Share-Based Payment Arrangement, Amount Capitalized Sales and marketing Selling and Marketing Expense Total stockholders’ equity Beginning balance Ending balance Stockholders' Equity Attributable to Parent Director Director [Member] Product and Service [Axis] Product and Service [Axis] Forfeited (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Credit cards Credit Card [Member] Class of Stock [Domain] Class of Stock [Domain] Fair Value Disclosures [Abstract] Schedule of Stock Options Schedule of Stock Options Roll Forward [Table Text Block] Interest expense Interest Expense Entity Interactive Data Current Entity Interactive Data Current Aggregate intrinsic value, shares vested and exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and 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Contingent consideration, measurement input Business Combination, Contingent Consideration, Liability, Measurement Input Entity Central Index Key Entity Central Index Key Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Equity Components [Axis] Equity Components [Axis] Interest income Investment Income, Interest Measurement Frequency [Axis] Measurement Frequency [Axis] 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] Recurring Basis Fair Value, Recurring [Member] Class A common stock surrendered for employees’ tax liability upon settlement of restricted stock units Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Measurement Input Type [Axis] Measurement Input Type [Axis] Document Fiscal Year Focus Document Fiscal Year Focus Series A redeemable convertible preferred stock Series A Redeemable Convertible Preferred Stock [Member] Series A Redeemable Convertible Preferred Stock Operating Activities: Net Cash Provided by (Used in) Operating Activities [Abstract] City Area Code City Area Code Statement [Line Items] Statement [Line Items] General and administrative General and Administrative Expense Assets Assets [Abstract] Fair Value Measurement Inputs and Valuation Techniques [Table] Fair Value Measurement Inputs and Valuation Techniques [Table] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Beginning of period, nonvested (in shares) End of period, nonvested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Contingent consideration — current Business Combination, Contingent Consideration, 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