3.25.3 html 297 323 1 false 64 0 false 9 false false R1.htm 0000001 - Document - Cover Page Sheet http://www.datadoghq.com/role/CoverPage Cover Page Cover 1 false false R2.htm 9952151 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS Sheet http://www.datadoghq.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETS CONDENSED CONSOLIDATED BALANCE SHEETS Statements 2 false false R3.htm 9952152 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Sheet http://www.datadoghq.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETSParenthetical CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Statements 3 false false R4.htm 9952153 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS Sheet http://www.datadoghq.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONS CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS Statements 4 false false R5.htm 9952154 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME Sheet http://www.datadoghq.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOME CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME Statements 5 false false R6.htm 9952155 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS??? EQUITY Sheet http://www.datadoghq.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFSTOCKHOLDERSEQUITY CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS??? EQUITY Statements 6 false false R7.htm 9952156 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Sheet http://www.datadoghq.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Statements 7 false false R8.htm 9952157 - Disclosure - Organization and Description of Business Sheet http://www.datadoghq.com/role/OrganizationandDescriptionofBusiness Organization and Description of Business Notes 8 false false R9.htm 9952158 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies Sheet http://www.datadoghq.com/role/BasisofPresentationandSummaryofSignificantAccountingPolicies Basis of Presentation and Summary of Significant Accounting Policies Notes 9 false false R10.htm 9952159 - Disclosure - Marketable Securities Sheet http://www.datadoghq.com/role/MarketableSecurities Marketable Securities Notes 10 false false R11.htm 9952160 - Disclosure - Fair Value Measurements Sheet http://www.datadoghq.com/role/FairValueMeasurements Fair Value Measurements Notes 11 false false R12.htm 9952161 - Disclosure - Property and Equipment, Net Sheet http://www.datadoghq.com/role/PropertyandEquipmentNet Property and Equipment, Net Notes 12 false false R13.htm 9952162 - Disclosure - Acquisitions, Intangible Assets and Goodwill Sheet http://www.datadoghq.com/role/AcquisitionsIntangibleAssetsandGoodwill Acquisitions, Intangible Assets and Goodwill Notes 13 false false R14.htm 9952163 - Disclosure - Accrued Expenses and Other Current Liabilities Sheet http://www.datadoghq.com/role/AccruedExpensesandOtherCurrentLiabilities Accrued Expenses and Other Current Liabilities Notes 14 false false R15.htm 9952164 - Disclosure - Convertible Senior Notes Notes http://www.datadoghq.com/role/ConvertibleSeniorNotes Convertible Senior Notes Notes 15 false false R16.htm 9952165 - Disclosure - Commitments and Contingencies Sheet http://www.datadoghq.com/role/CommitmentsandContingencies Commitments and Contingencies Notes 16 false false R17.htm 9952166 - Disclosure - Leases Sheet http://www.datadoghq.com/role/Leases Leases Notes 17 false false R18.htm 9952167 - Disclosure - Revenue Sheet http://www.datadoghq.com/role/Revenue Revenue Notes 18 false false R19.htm 9952168 - Disclosure - Stockholders' Equity Sheet http://www.datadoghq.com/role/StockholdersEquity Stockholders' Equity Notes 19 false false R20.htm 9952169 - Disclosure - Interest Income and Other Income, Net Sheet http://www.datadoghq.com/role/InterestIncomeandOtherIncomeNet Interest Income and Other Income, Net Notes 20 false false R21.htm 9952170 - Disclosure - Income Taxes Sheet http://www.datadoghq.com/role/IncomeTaxes Income Taxes Notes 21 false false R22.htm 9952171 - Disclosure - Net Income Per Share Sheet http://www.datadoghq.com/role/NetIncomePerShare Net Income Per Share Notes 22 false false R23.htm 9952172 - Disclosure - Subsequent Events Sheet http://www.datadoghq.com/role/SubsequentEvents Subsequent Events Notes 23 false false R24.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 24 false false R25.htm 9955511 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies) Sheet http://www.datadoghq.com/role/BasisofPresentationandSummaryofSignificantAccountingPoliciesPolicies Basis of Presentation and Summary of Significant Accounting Policies (Policies) Policies http://www.datadoghq.com/role/BasisofPresentationandSummaryofSignificantAccountingPolicies 25 false false R26.htm 9955512 - Disclosure - Marketable Securities (Tables) Sheet http://www.datadoghq.com/role/MarketableSecuritiesTables Marketable Securities (Tables) Tables http://www.datadoghq.com/role/MarketableSecurities 26 false false R27.htm 9955513 - Disclosure - Fair Value Measurements (Tables) Sheet http://www.datadoghq.com/role/FairValueMeasurementsTables Fair Value Measurements (Tables) Tables http://www.datadoghq.com/role/FairValueMeasurements 27 false false R28.htm 9955514 - Disclosure - Property and Equipment, Net (Tables) Sheet http://www.datadoghq.com/role/PropertyandEquipmentNetTables Property and Equipment, Net (Tables) Tables http://www.datadoghq.com/role/PropertyandEquipmentNet 28 false false R29.htm 9955515 - Disclosure - Acquisitions, Intangible Assets and Goodwill (Tables) Sheet http://www.datadoghq.com/role/AcquisitionsIntangibleAssetsandGoodwillTables Acquisitions, Intangible Assets and Goodwill (Tables) Tables http://www.datadoghq.com/role/AcquisitionsIntangibleAssetsandGoodwill 29 false false R30.htm 9955516 - Disclosure - Accrued Expenses and Other Current Liabilities (Tables) Sheet http://www.datadoghq.com/role/AccruedExpensesandOtherCurrentLiabilitiesTables Accrued Expenses and Other Current Liabilities (Tables) Tables http://www.datadoghq.com/role/AccruedExpensesandOtherCurrentLiabilities 30 false false R31.htm 9955517 - Disclosure - Convertible Senior Notes (Tables) Notes http://www.datadoghq.com/role/ConvertibleSeniorNotesTables Convertible Senior Notes (Tables) Tables http://www.datadoghq.com/role/ConvertibleSeniorNotes 31 false false R32.htm 9955518 - Disclosure - Leases (Tables) Sheet http://www.datadoghq.com/role/LeasesTables Leases (Tables) Tables http://www.datadoghq.com/role/Leases 32 false false R33.htm 9955519 - Disclosure - Revenue (Tables) Sheet http://www.datadoghq.com/role/RevenueTables Revenue (Tables) Tables http://www.datadoghq.com/role/Revenue 33 false false R34.htm 9955520 - Disclosure - Stockholders' Equity (Tables) Sheet http://www.datadoghq.com/role/StockholdersEquityTables Stockholders' Equity (Tables) Tables http://www.datadoghq.com/role/StockholdersEquity 34 false false R35.htm 9955521 - Disclosure - Interest Income and Other Income, Net (Tables) Sheet http://www.datadoghq.com/role/InterestIncomeandOtherIncomeNetTables Interest Income and Other Income, Net (Tables) Tables http://www.datadoghq.com/role/InterestIncomeandOtherIncomeNet 35 false false R36.htm 9955522 - Disclosure - Net Income Per Share (Tables) Sheet http://www.datadoghq.com/role/NetIncomePerShareTables Net Income Per Share (Tables) Tables http://www.datadoghq.com/role/NetIncomePerShare 36 false false R37.htm 9955523 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) Sheet http://www.datadoghq.com/role/BasisofPresentationandSummaryofSignificantAccountingPoliciesDetails Basis of Presentation and Summary of Significant Accounting Policies (Details) Details http://www.datadoghq.com/role/BasisofPresentationandSummaryofSignificantAccountingPoliciesPolicies 37 false false R38.htm 9955524 - Disclosure - Marketable Securities - Schedule of Available-for-Sale Marketable Securities (Details) Sheet http://www.datadoghq.com/role/MarketableSecuritiesScheduleofAvailableforSaleMarketableSecuritiesDetails Marketable Securities - Schedule of Available-for-Sale Marketable Securities (Details) Details 38 false false R39.htm 9955525 - Disclosure - Marketable Securities - Schedule of Fair Values of Available-for-Sale Marketable Securities, by Remaining Contractual Maturity (Details) Sheet http://www.datadoghq.com/role/MarketableSecuritiesScheduleofFairValuesofAvailableforSaleMarketableSecuritiesbyRemainingContractualMaturityDetails Marketable Securities - Schedule of Fair Values of Available-for-Sale Marketable Securities, by Remaining Contractual Maturity (Details) Details 39 false false R40.htm 9955526 - Disclosure - Fair Value Measurements (Details) Sheet http://www.datadoghq.com/role/FairValueMeasurementsDetails Fair Value Measurements (Details) Details http://www.datadoghq.com/role/FairValueMeasurementsTables 40 false false R41.htm 9955527 - Disclosure - Property and Equipment, Net - Schedule of Property and Equipment, Net (Details) Sheet http://www.datadoghq.com/role/PropertyandEquipmentNetScheduleofPropertyandEquipmentNetDetails Property and Equipment, Net - Schedule of Property and Equipment, Net (Details) Details 41 false false R42.htm 9955528 - Disclosure - Property and Equipment, Net - Additional Information (Details) Sheet http://www.datadoghq.com/role/PropertyandEquipmentNetAdditionalInformationDetails Property and Equipment, Net - Additional Information (Details) Details 42 false false R43.htm 9955529 - Disclosure - Acquisitions, Intangible Assets and Goodwill - Additional Information (Details) Sheet http://www.datadoghq.com/role/AcquisitionsIntangibleAssetsandGoodwillAdditionalInformationDetails Acquisitions, Intangible Assets and Goodwill - Additional Information (Details) Details 43 false false R44.htm 9955530 - Disclosure - Acquisitions, Intangible Assets and Goodwill - Schedule of Intangible Assets, Net (Details) Sheet http://www.datadoghq.com/role/AcquisitionsIntangibleAssetsandGoodwillScheduleofIntangibleAssetsNetDetails Acquisitions, Intangible Assets and Goodwill - Schedule of Intangible Assets, Net (Details) Details 44 false false R45.htm 9955531 - Disclosure - Acquisitions, Intangible Assets and Goodwill - Schedule of Future Amortization Expense (Details) Sheet http://www.datadoghq.com/role/AcquisitionsIntangibleAssetsandGoodwillScheduleofFutureAmortizationExpenseDetails Acquisitions, Intangible Assets and Goodwill - Schedule of Future Amortization Expense (Details) Details 45 false false R46.htm 9955532 - Disclosure - Acquisitions, Intangible Assets and Goodwill - Schedule of Changes in Carrying Amount of Goodwill (Details) Sheet http://www.datadoghq.com/role/AcquisitionsIntangibleAssetsandGoodwillScheduleofChangesinCarryingAmountofGoodwillDetails Acquisitions, Intangible Assets and Goodwill - Schedule of Changes in Carrying Amount of Goodwill (Details) Details 46 false false R47.htm 9955533 - Disclosure - Accrued Expenses and Other Current Liabilities (Details) Sheet http://www.datadoghq.com/role/AccruedExpensesandOtherCurrentLiabilitiesDetails Accrued Expenses and Other Current Liabilities (Details) Details http://www.datadoghq.com/role/AccruedExpensesandOtherCurrentLiabilitiesTables 47 false false R48.htm 9955534 - Disclosure - Convertible Senior Notes - Additional Information (Details) Notes http://www.datadoghq.com/role/ConvertibleSeniorNotesAdditionalInformationDetails Convertible Senior Notes - Additional Information (Details) Details 48 false false R49.htm 9955535 - Disclosure - Convertible Senior Notes - Schedule of Net Carrying Amount of Liability Component of 2025 Notes (Details) Notes http://www.datadoghq.com/role/ConvertibleSeniorNotesScheduleofNetCarryingAmountofLiabilityComponentof2025NotesDetails Convertible Senior Notes - Schedule of Net Carrying Amount of Liability Component of 2025 Notes (Details) Details 49 false false R50.htm 9955536 - Disclosure - Convertible Senior Notes - Schedule of Interest Expense related to 2025 and 2029 Notes (Details) Notes http://www.datadoghq.com/role/ConvertibleSeniorNotesScheduleofInterestExpenserelatedto2025and2029NotesDetails Convertible Senior Notes - Schedule of Interest Expense related to 2025 and 2029 Notes (Details) Details 50 false false R51.htm 9955537 - Disclosure - Convertible Senior Notes - Capped Calls Related to Each of the Notes (Details) Notes http://www.datadoghq.com/role/ConvertibleSeniorNotesCappedCallsRelatedtoEachoftheNotesDetails Convertible Senior Notes - Capped Calls Related to Each of the Notes (Details) Details 51 false false R52.htm 9955538 - Disclosure - Commitments and Contingencies (Details) Sheet http://www.datadoghq.com/role/CommitmentsandContingenciesDetails Commitments and Contingencies (Details) Details http://www.datadoghq.com/role/CommitmentsandContingencies 52 false false R53.htm 9955539 - Disclosure - Leases - Additional Information (Details) Sheet http://www.datadoghq.com/role/LeasesAdditionalInformationDetails Leases - Additional Information (Details) Details 53 false false R54.htm 9955540 - Disclosure - Leases - Schedule of Components of Lease Cost Recognized (Details) Sheet http://www.datadoghq.com/role/LeasesScheduleofComponentsofLeaseCostRecognizedDetails Leases - Schedule of Components of Lease Cost Recognized (Details) Details 54 false false R55.htm 9955541 - Disclosure - Leases - Schedule of Supplemental Cash Flow Information and Non-cash Activity (Details) Sheet http://www.datadoghq.com/role/LeasesScheduleofSupplementalCashFlowInformationandNoncashActivityDetails Leases - Schedule of Supplemental Cash Flow Information and Non-cash Activity (Details) Details 55 false false R56.htm 9955542 - Disclosure - Leases - Schedule of Maturities of Lease Liabilities (Details) Sheet http://www.datadoghq.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails Leases - Schedule of Maturities of Lease Liabilities (Details) Details 56 false false R57.htm 9955543 - Disclosure - Leases - Schedule of Weighted Average Remaining Lease Term and Discount Rate (Details) Sheet http://www.datadoghq.com/role/LeasesScheduleofWeightedAverageRemainingLeaseTermandDiscountRateDetails Leases - Schedule of Weighted Average Remaining Lease Term and Discount Rate (Details) Details 57 false false R58.htm 9955544 - Disclosure - Revenue - Schedule of Revenue by Geographic Area (Details) Sheet http://www.datadoghq.com/role/RevenueScheduleofRevenuebyGeographicAreaDetails Revenue - Schedule of Revenue by Geographic Area (Details) Details 58 false false R59.htm 9955545 - Disclosure - Revenue - Additional Information (Details) Sheet http://www.datadoghq.com/role/RevenueAdditionalInformationDetails Revenue - Additional Information (Details) Details 59 false false R60.htm 9955546 - Disclosure - Stockholders' Equity - Additional Information (Details) Sheet http://www.datadoghq.com/role/StockholdersEquityAdditionalInformationDetails Stockholders' Equity - Additional Information (Details) Details 60 false false R61.htm 9955547 - Disclosure - Stockholders' Equity - Schedule of Stock Option Activity and Weighted Average Exercise Prices (Details) Sheet http://www.datadoghq.com/role/StockholdersEquityScheduleofStockOptionActivityandWeightedAverageExercisePricesDetails Stockholders' Equity - Schedule of Stock Option Activity and Weighted Average Exercise Prices (Details) Details 61 false false R62.htm 9955548 - Disclosure - Stockholders' Equity - Schedule of Activity for Unvested RSUs and PSUs (Details) Sheet http://www.datadoghq.com/role/StockholdersEquityScheduleofActivityforUnvestedRSUsandPSUsDetails Stockholders' Equity - Schedule of Activity for Unvested RSUs and PSUs (Details) Details 62 false false R63.htm 9955549 - Disclosure - Stockholders' Equity - Schedule of Stock-based Compensation Expense (Details) Sheet http://www.datadoghq.com/role/StockholdersEquityScheduleofStockbasedCompensationExpenseDetails Stockholders' Equity - Schedule of Stock-based Compensation Expense (Details) Details 63 false false R64.htm 9955550 - Disclosure - Interest Income and Other Income, Net (Details) Sheet http://www.datadoghq.com/role/InterestIncomeandOtherIncomeNetDetails Interest Income and Other Income, Net (Details) Details http://www.datadoghq.com/role/InterestIncomeandOtherIncomeNetTables 64 false false R65.htm 9955551 - Disclosure - Income Taxes (Details) Sheet http://www.datadoghq.com/role/IncomeTaxesDetails Income Taxes (Details) Details http://www.datadoghq.com/role/IncomeTaxes 65 false false R66.htm 9955552 - Disclosure - Net Income Per Share - Schedule of Calculation of Basic and Diluted Net Income Per Share (Details) Sheet http://www.datadoghq.com/role/NetIncomePerShareScheduleofCalculationofBasicandDilutedNetIncomePerShareDetails Net Income Per Share - Schedule of Calculation of Basic and Diluted Net Income Per Share (Details) Details 66 false false R67.htm 9955553 - Disclosure - Net Income Per Share - Schedule of Potentially Dilutive Securities not Included in Diluted Per Share Calculations (Details) Sheet http://www.datadoghq.com/role/NetIncomePerShareScheduleofPotentiallyDilutiveSecuritiesnotIncludedinDilutedPerShareCalculationsDetails Net Income Per Share - Schedule of Potentially Dilutive Securities not Included in Diluted Per Share Calculations (Details) Details 67 false false All Reports Book All Reports ddog-20250930.htm ddog-20250930.xsd ddog-20250930_cal.xml ddog-20250930_def.xml ddog-20250930_lab.xml ddog-20250930_pre.xml http://fasb.org/us-gaap/2025 http://xbrl.sec.gov/dei/2025 http://xbrl.sec.gov/ecd/2025 true true