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Debt instrument, threshold percentage of conversion price Debt Instrument, Convertible, Threshold Percentage of Stock Price Trigger Cost incurred to purchase capped calls Cost Incurred To Purchase Capped Calls Cost incurred to purchase capped calls. Summary of Fair Values of Available-for-Sale Marketable Securities, by Remaining Contractual Maturity Investments Classified by Contractual Maturity Date [Table Text Block] Entity Filer Category Entity Filer Category Weighted average shares used in calculating basic net loss per share (in shares) Weighted-average shares used in calculating net loss per share, basic (in shares) Number of shares used in basic calculation (in shares) Weighted Average Number of Shares Outstanding, Basic 2019 Equity Incentive Plan Two Thousand Nineteen Equity Incentive Plan [Member] Two Thousand Nineteen Equity Incentive Plan. 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Debt instrument, principal amount denomination used in conversion Debt Instrument Principal Amount Denomination For Conversion Into Common Stock Debt Instrument Principal Amount Denomination For Conversion Into Common Stock Employee payroll taxes paid related to net share settlement under the employee stock purchase plan Amounts withheld on behalf of employees for a future purchase Payment, Tax Withholding, Share-Based Payment Arrangement TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity Amortization of issuance costs Amortization of Debt Issuance Costs Goodwill [Roll Forward] Goodwill [Roll Forward] Diluted net loss per share: Earnings Per Share, Diluted [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Cash paid for acquisition of businesses; net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Level 2 Fair Value, Inputs, Level 2 [Member] Redemption, On or After June 20, 2023, and Prior to 31st Scheduled Trading Day Debt Instrument, Redemption, Period One [Member] Current Fiscal Year End Date Current Fiscal Year End Date Less: imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Diluted net loss per share (in dollars per share) Earnings Per Share, Diluted Net loss attributable to common stockholders, diluted Allocation of distributed net loss for basic computation Net Income (Loss) Available to Common Stockholders, Diluted Service based vesting period Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Total current liabilities Liabilities, Current 2024 Lessee, Operating Lease, Liability, to be Paid, Year Two Total stock-based compensation expense Share-Based Payment Arrangement, Expensed and Capitalized, Amount Marketable Securities [Table] Marketable Securities [Table] Summary of Activity for Unvested RSUs Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block] Capitalized software development costs Payments to Develop Software Remaining performance obligations Revenue, Remaining Performance Obligation, Amount Share-based payment arrangement, expiration period Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period Corporate debt securities Corporate Debt Securities [Member] Cumulative Effect, Period of Adoption, Adjustment Cumulative Effect, Period of Adoption, Adjustment [Member] Amortization expense Amortization Non-U.S. government securities Non-U.S. government treasury securities Debt Security, Government, Non-US [Member] Summary of Maturities of Lease Liabilities Lessee, Operating Lease, Liability, Maturity [Table Text Block] Entity Address, Address Line Two Entity Address, Address Line Two Entity Address, Address Line One Entity Address, Address Line One Stock-based compensation included in capitalized software development costs Capitalized stock-based compensation expense Share-Based Payment Arrangement, Amount Capitalized Schedule of Interest Income and Other Income, Net Interest and Other Income [Table Text Block] Class of Stock Class of Stock [Domain] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Interest expense Interest Expense RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH WITHIN THE CONDENSED CONSOLIDATED BALANCE SHEETS TO THE AMOUNTS SHOWN IN THE STATEMENTS OF CASH FLOWS ABOVE: Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract] Matching contributions to the 401(k) plan Defined Contribution Plan, Employer Discretionary Contribution Amount Equity [Abstract] Equity [Abstract] Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Entity Tax Identification Number Entity Tax Identification Number Unamortized debt issuance costs Unamortized Debt Issuance Expense Number of voting rights entitled to stockholders per share (in dollars per share) Number Of Voting Rights Entitled To Stockholders Per Share Number Of Voting Rights Entitled To Stockholders Per Share Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Remainder of 2022 Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year Shares subject to outstanding stock options and RSUs Employee Stock Option And Restricted Stock Unit [Member] Employee stock option and restricted stock unit. NET INCREASE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Commercial paper Commercial paper Commercial Paper [Member] Entity Central Index Key Entity Central Index Key Antidilutive Securities, Name Antidilutive Securities, Name [Domain] Accrued property and equipment purchases Noncash or Part Noncash Acquisition, Fixed Assets Acquired Measurement Frequency 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] Finite-Lived Intangible Assets by Major Class Finite-Lived Intangible Assets by Major Class [Axis] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Consideration to acquire business Business Combination, Consideration Transferred Accounting Standards Update Accounting Standards Update [Domain] City Area Code City Area Code General and administrative General and Administrative Expense ASSETS Assets [Abstract] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Maturities of marketable securities Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-Sale Debt Instrument, Redemption, Period Debt Instrument, Redemption, Period [Axis] CASH FLOWS FROM FINANCING ACTIVITIES: Net Cash Provided by (Used in) Financing Activities [Abstract] Operating lease, non-cash lease expense Operating Lease Non Cash Lease Expense Operating lease non-cash lease expense. SUPPLEMENTAL DISCLOSURE OF NON-CASH INVESTING AND FINANCING ACTIVITIES: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Stock-based compensation, net of amounts capitalized Share-Based Payment Arrangement, Noncash Expense Other liabilities Other Liabilities, Noncurrent North America North America [Member] Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Research and development Research and Development Expense [Member] Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] 2023 Finite-Lived Intangible Asset, Expected Amortization, Year One Schedule of Calculation of Basic and Diluted Net Loss Per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Reallocation of undistributed net loss as a result of conversion of Class B to Class A shares Reallocation Of Undistributed Income Loss Result Of Conversion Of Common Stock Reallocation of undistributed income (loss) result of conversion of common stock. Operating lease assets obtained in exchange for new lease liabilities Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Cost of revenue Cost of Sales [Member] Summary of Net Carrying Amount of Liability and Equity Component of 2025 Notes Convertible Debt [Table Text Block] Other income (loss), net Other Nonoperating Income Expense Net Other non operating income (expense) net. Accounting Standards Update [Extensible Enumeration] Accounting Standards Update [Extensible Enumeration]