| | | | | | | | | | | | | | | | | | | | | |
<?xml version="1.0" encoding="windows-1252"?> |
<FilingSummary> |
| <Version> 3.19.3.a.u2 </Version> |
| <ProcessingTime/> |
| <ReportFormat> html </ReportFormat> |
| <ContextCount> 483 </ContextCount> |
| <ElementCount> 584 </ElementCount> |
| <EntityCount> 1 </EntityCount> |
| <FootnotesReported> false </FootnotesReported> |
| <SegmentCount> 137 </SegmentCount> |
| <ScenarioCount> 0 </ScenarioCount> |
| <TuplesReported> false </TuplesReported> |
| <UnitCount> 6 </UnitCount> |
| <MyReports> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R1.htm </HtmlFileName> |
| | | <LongName> 0001000 - Document - Cover Page </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/CoverPage </Role> |
| | | <ShortName> Cover Page </ShortName> |
| | | <MenuCategory> Cover </MenuCategory> |
| | | <Position> 1 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R2.htm </HtmlFileName> |
| | | <LongName> 1001000 - Statement - CONSOLIDATED BALANCE SHEET </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/ConsolidatedBalanceSheet </Role> |
| | | <ShortName> CONSOLIDATED BALANCE SHEET </ShortName> |
| | | <MenuCategory> Statements </MenuCategory> |
| | | <Position> 2 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R3.htm </HtmlFileName> |
| | | <LongName> 1001501 - Statement - CONSOLIDATED BALANCE SHEET (Parentheticals) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/ConsolidatedBalanceSheetParentheticals </Role> |
| | | <ShortName> CONSOLIDATED BALANCE SHEET (Parentheticals) </ShortName> |
| | | <MenuCategory> Statements </MenuCategory> |
| | | <Position> 3 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R4.htm </HtmlFileName> |
| | | <LongName> 1003000 - Statement - CONSOLIDATED STATEMENT OF INCOME </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/ConsolidatedStatementOfIncome </Role> |
| | | <ShortName> CONSOLIDATED STATEMENT OF INCOME </ShortName> |
| | | <MenuCategory> Statements </MenuCategory> |
| | | <Position> 4 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R5.htm </HtmlFileName> |
| | | <LongName> 1004000 - Statement - CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/ConsolidatedStatementOfComprehensiveIncome </Role> |
| | | <ShortName> CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME </ShortName> |
| | | <MenuCategory> Statements </MenuCategory> |
| | | <Position> 5 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R6.htm </HtmlFileName> |
| | | <LongName> 1005000 - Statement - CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/ConsolidatedStatementOfStockholdersEquity </Role> |
| | | <ShortName> CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY </ShortName> |
| | | <MenuCategory> Statements </MenuCategory> |
| | | <Position> 6 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R7.htm </HtmlFileName> |
| | | <LongName> 1006000 - Statement - CONSOLIDATED STATEMENT OF CASH FLOWS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/ConsolidatedStatementOfCashFlows </Role> |
| | | <ShortName> CONSOLIDATED STATEMENT OF CASH FLOWS </ShortName> |
| | | <MenuCategory> Statements </MenuCategory> |
| | | <Position> 7 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R8.htm </HtmlFileName> |
| | | <LongName> 2101100 - Disclosure - The Company and Summary of Significant Accounting Policies </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/CompanyAndSummaryOfSignificantAccountingPolicies </Role> |
| | | <ShortName> The Company and Summary of Significant Accounting Policies </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 8 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R9.htm </HtmlFileName> |
| | | <LongName> 2102100 - Disclosure - Net Income (loss) Per Share </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/NetIncomeLossPerShare </Role> |
| | | <ShortName> Net Income (loss) Per Share </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 9 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R10.htm </HtmlFileName> |
| | | <LongName> 2103100 - Disclosure - Business Combinations </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/BusinessCombinations </Role> |
| | | <ShortName> Business Combinations </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 10 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R11.htm </HtmlFileName> |
| | | <LongName> 2105100 - Disclosure - Goodwill and Intangible Assets </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/GoodwillAndIntangibleAssets </Role> |
| | | <ShortName> Goodwill and Intangible Assets </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 11 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R12.htm </HtmlFileName> |
| | | <LongName> 2106100 - Disclosure - Segments </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/Segments </Role> |
| | | <ShortName> Segments </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 12 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R13.htm </HtmlFileName> |
| | | <LongName> 2107100 - Disclosure - Investments </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/Investments </Role> |
| | | <ShortName> Investments </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 13 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R14.htm </HtmlFileName> |
| | | <LongName> 2108100 - Disclosure - Derivative Instruments </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DerivativeInstruments </Role> |
| | | <ShortName> Derivative Instruments </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 14 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R15.htm </HtmlFileName> |
| | | <LongName> 2109100 - Disclosure - Fair Value Measurement of Assets and Liabilities </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/FairValueMeasurementOfAssetsAndLiabilities </Role> |
| | | <ShortName> Fair Value Measurement of Assets and Liabilities </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 15 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R16.htm </HtmlFileName> |
| | | <LongName> 2110100 - Disclosure - Balance Sheet Components </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/BalanceSheetComponents </Role> |
| | | <ShortName> Balance Sheet Components </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 16 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R17.htm </HtmlFileName> |
| | | <LongName> 2111100 - Disclosure - Debt </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/Debt </Role> |
| | | <ShortName> Debt </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 17 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R18.htm </HtmlFileName> |
| | | <LongName> 2112100 - Disclosure - Leases </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/Leases </Role> |
| | | <ShortName> Leases </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 18 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R19.htm </HtmlFileName> |
| | | <LongName> 2113100 - Disclosure - Commitments and Contingencies </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/CommitmentsAndContingencies </Role> |
| | | <ShortName> Commitments and Contingencies </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 19 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R20.htm </HtmlFileName> |
| | | <LongName> 2114100 - Disclosure - Stockholders' Equity </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/StockholdersEquity </Role> |
| | | <ShortName> Stockholders' Equity </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 20 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R21.htm </HtmlFileName> |
| | | <LongName> 2115100 - Disclosure - Employee Benefit Plans </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/EmployeeBenefitPlans </Role> |
| | | <ShortName> Employee Benefit Plans </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 21 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R22.htm </HtmlFileName> |
| | | <LongName> 2116100 - Disclosure - Income Taxes </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/IncomeTaxes </Role> |
| | | <ShortName> Income Taxes </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 22 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R23.htm </HtmlFileName> |
| | | <LongName> 2117100 - Disclosure - Interest and Other, Net </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/InterestAndOtherNet </Role> |
| | | <ShortName> Interest and Other, Net </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 23 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R24.htm </HtmlFileName> |
| | | <LongName> 2118100 - Disclosure - Accumulated Other Comprehensive Income </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/AccumulatedOtherComprehensiveIncome </Role> |
| | | <ShortName> Accumulated Other Comprehensive Income </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 24 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R25.htm </HtmlFileName> |
| | | <LongName> 2119100 - Disclosure - Restructuring </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/Restructuring </Role> |
| | | <ShortName> Restructuring </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 25 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R26.htm </HtmlFileName> |
| | | <LongName> 2120100 - Disclosure - Supplementary Data - Quarterly Financial Data - Unaudited </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/SupplementaryDataQuarterlyFinancialDataUnaudited </Role> |
| | | <ShortName> Supplementary Data - Quarterly Financial Data - Unaudited </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 26 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R27.htm </HtmlFileName> |
| | | <LongName> 2121100 - Disclosure - Financial Statement Schedule </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/FinancialStatementSchedule </Role> |
| | | <ShortName> Financial Statement Schedule </ShortName> |
| | | <MenuCategory> Notes </MenuCategory> |
| | | <Position> 27 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R28.htm </HtmlFileName> |
| | | <LongName> 2201201 - Disclosure - The Company and Summary of Significant Accounting Policies (Policies) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/CompanyAndSummaryOfSignificantAccountingPoliciesPolicies </Role> |
| | | <ShortName> The Company and Summary of Significant Accounting Policies (Policies) </ShortName> |
| | | <MenuCategory> Policies </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/CompanyAndSummaryOfSignificantAccountingPolicies </ParentRole> |
| | | <Position> 28 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R29.htm </HtmlFileName> |
| | | <LongName> 2302301 - Disclosure - Net Income (loss) Per Share (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/NetIncomeLossPerShareTables </Role> |
| | | <ShortName> Net Income (loss) Per Share (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/NetIncomeLossPerShare </ParentRole> |
| | | <Position> 29 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R30.htm </HtmlFileName> |
| | | <LongName> 2303301 - Disclosure - Business Combinations (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/BusinessCombinationsTables </Role> |
| | | <ShortName> Business Combinations (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/BusinessCombinations </ParentRole> |
| | | <Position> 30 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R31.htm </HtmlFileName> |
| | | <LongName> 2305301 - Disclosure - Goodwill and Intangible Assets (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/GoodwillAndIntangibleAssetsTables </Role> |
| | | <ShortName> Goodwill and Intangible Assets (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/GoodwillAndIntangibleAssets </ParentRole> |
| | | <Position> 31 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R32.htm </HtmlFileName> |
| | | <LongName> 2306301 - Disclosure - Segments (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/SegmentsTables </Role> |
| | | <ShortName> Segments (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/Segments </ParentRole> |
| | | <Position> 32 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R33.htm </HtmlFileName> |
| | | <LongName> 2307301 - Disclosure - Investments (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/InvestmentsTables </Role> |
| | | <ShortName> Investments (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/Investments </ParentRole> |
| | | <Position> 33 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R34.htm </HtmlFileName> |
| | | <LongName> 2308301 - Disclosure - Derivative Instruments (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DerivativeInstrumentsTables </Role> |
| | | <ShortName> Derivative Instruments (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/DerivativeInstruments </ParentRole> |
| | | <Position> 34 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R35.htm </HtmlFileName> |
| | | <LongName> 2309301 - Disclosure - Fair Value Measurement of Assets and Liabilities (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/FairValueMeasurementOfAssetsAndLiabilitiesTables </Role> |
| | | <ShortName> Fair Value Measurement of Assets and Liabilities (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/FairValueMeasurementOfAssetsAndLiabilities </ParentRole> |
| | | <Position> 35 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R36.htm </HtmlFileName> |
| | | <LongName> 2310301 - Disclosure - Balance Sheet Components (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/BalanceSheetComponentsTables </Role> |
| | | <ShortName> Balance Sheet Components (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/BalanceSheetComponents </ParentRole> |
| | | <Position> 36 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R37.htm </HtmlFileName> |
| | | <LongName> 2311301 - Disclosure - Debt (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DebtTables </Role> |
| | | <ShortName> Debt (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/Debt </ParentRole> |
| | | <Position> 37 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R38.htm </HtmlFileName> |
| | | <LongName> 2312301 - Disclosure - Leases (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/LeasesTables </Role> |
| | | <ShortName> Leases (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/Leases </ParentRole> |
| | | <Position> 38 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R39.htm </HtmlFileName> |
| | | <LongName> 2314301 - Disclosure - Stockholders' Equity (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/StockholdersEquityTables </Role> |
| | | <ShortName> Stockholders' Equity (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/StockholdersEquity </ParentRole> |
| | | <Position> 39 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R40.htm </HtmlFileName> |
| | | <LongName> 2315301 - Disclosure - Employee Benefit Plans (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/EmployeeBenefitPlansTables </Role> |
| | | <ShortName> Employee Benefit Plans (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/EmployeeBenefitPlans </ParentRole> |
| | | <Position> 40 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R41.htm </HtmlFileName> |
| | | <LongName> 2316301 - Disclosure - Income Taxes (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/IncomeTaxesTables </Role> |
| | | <ShortName> Income Taxes (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/IncomeTaxes </ParentRole> |
| | | <Position> 41 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R42.htm </HtmlFileName> |
| | | <LongName> 2317301 - Disclosure - Interest and Other, Net (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/InterestAndOtherNetTables </Role> |
| | | <ShortName> Interest and Other, Net (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/InterestAndOtherNet </ParentRole> |
| | | <Position> 42 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R43.htm </HtmlFileName> |
| | | <LongName> 2318301 - Disclosure - Accumulated Other Comprehensive Income (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/AccumulatedOtherComprehensiveIncomeTables </Role> |
| | | <ShortName> Accumulated Other Comprehensive Income (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/AccumulatedOtherComprehensiveIncome </ParentRole> |
| | | <Position> 43 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R44.htm </HtmlFileName> |
| | | <LongName> 2319301 - Disclosure - Restructuring (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/RestructuringTables </Role> |
| | | <ShortName> Restructuring (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/Restructuring </ParentRole> |
| | | <Position> 44 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R45.htm </HtmlFileName> |
| | | <LongName> 2320301 - Disclosure - Supplementary Data - Quarterly Financial Data - Unaudited (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/SupplementaryDataQuarterlyFinancialDataUnauditedTables </Role> |
| | | <ShortName> Supplementary Data - Quarterly Financial Data - Unaudited (Tables) </ShortName> |
| | | <MenuCategory> Tables </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/SupplementaryDataQuarterlyFinancialDataUnaudited </ParentRole> |
| | | <Position> 45 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R46.htm </HtmlFileName> |
| | | <LongName> 2401402 - Disclosure - The Company and Summary of Significant Accounting Policies (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/CompanyAndSummaryOfSignificantAccountingPoliciesDetails </Role> |
| | | <ShortName> The Company and Summary of Significant Accounting Policies (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/CompanyAndSummaryOfSignificantAccountingPoliciesPolicies </ParentRole> |
| | | <Position> 46 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R47.htm </HtmlFileName> |
| | | <LongName> 2401403 - Disclosure - The Company and Summary of Significant Accounting Policies Leases (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/CompanyAndSummaryOfSignificantAccountingPoliciesLeasesDetails </Role> |
| | | <ShortName> The Company and Summary of Significant Accounting Policies Leases (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/CompanyAndSummaryOfSignificantAccountingPoliciesPolicies </ParentRole> |
| | | <Position> 47 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R48.htm </HtmlFileName> |
| | | <LongName> 2402402 - Disclosure - Net Income (loss) Per Share (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/NetIncomeLossPerShareDetails </Role> |
| | | <ShortName> Net Income (loss) Per Share (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/NetIncomeLossPerShareTables </ParentRole> |
| | | <Position> 48 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R49.htm </HtmlFileName> |
| | | <LongName> 2403402 - Disclosure - Business Combinations - Acquisition Activity (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/BusinessCombinationsAcquisitionActivityDetails </Role> |
| | | <ShortName> Business Combinations - Acquisition Activity (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 49 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R50.htm </HtmlFileName> |
| | | <LongName> 2405402 - Disclosure - Goodwill and Intangible Assets - Goodwill Balances and Adjustments (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/GoodwillAndIntangibleAssetsGoodwillBalancesAndAdjustmentsDetails </Role> |
| | | <ShortName> Goodwill and Intangible Assets - Goodwill Balances and Adjustments (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 50 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R51.htm </HtmlFileName> |
| | | <LongName> 2405403 - Disclosure - Goodwill and Intangible Assets - Intangible Assets (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/GoodwillAndIntangibleAssetsIntangibleAssetsDetails </Role> |
| | | <ShortName> Goodwill and Intangible Assets - Intangible Assets (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 51 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R52.htm </HtmlFileName> |
| | | <LongName> 2405404 - Disclosure - Goodwill and Intangible Assets - Expected Future Intangible Asset Amortization (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/GoodwillAndIntangibleAssetsExpectedFutureIntangibleAssetAmortizationDetails </Role> |
| | | <ShortName> Goodwill and Intangible Assets - Expected Future Intangible Asset Amortization (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 52 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R53.htm </HtmlFileName> |
| | | <LongName> 2406402 - Disclosure - Segments (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/SegmentsDetails </Role> |
| | | <ShortName> Segments (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/SegmentsTables </ParentRole> |
| | | <Position> 53 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R54.htm </HtmlFileName> |
| | | <LongName> 2407402 - Disclosure - Investments - Available-For-Sale Securities (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/InvestmentsAvailableForSaleSecuritiesDetails </Role> |
| | | <ShortName> Investments - Available-For-Sale Securities (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 54 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R55.htm </HtmlFileName> |
| | | <LongName> 2407403 - Disclosure - Investments - Narrative (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/InvestmentsNarrativeDetails </Role> |
| | | <ShortName> Investments - Narrative (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 55 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R56.htm </HtmlFileName> |
| | | <LongName> 2407404 - Disclosure - Investments - Equity Investments (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/InvestmentsEquityInvestmentsDetails </Role> |
| | | <ShortName> Investments - Equity Investments (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 56 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R57.htm </HtmlFileName> |
| | | <LongName> 2407405 - Disclosure - Investments - Carrying Value of Equity Investments Without Readily Determinable Fair Values (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/InvestmentsCarryingValueOfEquityInvestmentsWithoutReadilyDeterminableFairValuesDetails </Role> |
| | | <ShortName> Investments - Carrying Value of Equity Investments Without Readily Determinable Fair Values (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 57 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R58.htm </HtmlFileName> |
| | | <LongName> 2408402 - Disclosure - Derivative Instruments - Additional Information (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DerivativeInstrumentsAdditionalInformationDetails </Role> |
| | | <ShortName> Derivative Instruments - Additional Information (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 58 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R59.htm </HtmlFileName> |
| | | <LongName> 2408403 - Disclosure - Derivative Instruments - Fair Value of Derivative Instruments (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DerivativeInstrumentsFairValueOfDerivativeInstrumentsDetails </Role> |
| | | <ShortName> Derivative Instruments - Fair Value of Derivative Instruments (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 59 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R60.htm </HtmlFileName> |
| | | <LongName> 2408404 - Disclosure - Derivative Instruments - Effect of Derivative Contracts on Accumulated Other Comprehensive Income (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DerivativeInstrumentsEffectOfDerivativeContractsOnAccumulatedOtherComprehensiveIncomeDetails </Role> |
| | | <ShortName> Derivative Instruments - Effect of Derivative Contracts on Accumulated Other Comprehensive Income (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 60 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R61.htm </HtmlFileName> |
| | | <LongName> 2408405 - Disclosure - Derivative Instruments - Effect of Derivative Contracts on Condensed Consolidated Financial Information (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DerivativeInstrumentsEffectOfDerivativeContractsOnCondensedConsolidatedFinancialInformationDetails </Role> |
| | | <ShortName> Derivative Instruments - Effect of Derivative Contracts on Condensed Consolidated Financial Information (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 61 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R62.htm </HtmlFileName> |
| | | <LongName> 2408406 - Disclosure - Derivative Instruments - Notional Amount of Derivatives Outstanding (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DerivativeInstrumentsNotionalAmountOfDerivativesOutstandingDetails </Role> |
| | | <ShortName> Derivative Instruments - Notional Amount of Derivatives Outstanding (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 62 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R63.htm </HtmlFileName> |
| | | <LongName> 2409402 - Disclosure - Fair Value Measurement of Assets and Liabilities (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/FairValueMeasurementOfAssetsAndLiabilitiesDetails </Role> |
| | | <ShortName> Fair Value Measurement of Assets and Liabilities (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/FairValueMeasurementOfAssetsAndLiabilitiesTables </ParentRole> |
| | | <Position> 63 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R64.htm </HtmlFileName> |
| | | <LongName> 2410402 - Disclosure - Balance Sheet Components - Other Current Assets (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/BalanceSheetComponentsOtherCurrentAssetsDetails </Role> |
| | | <ShortName> Balance Sheet Components - Other Current Assets (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 64 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R65.htm </HtmlFileName> |
| | | <LongName> 2410403 - Disclosure - Balance Sheet Components - Property, Plant and Equipment (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/BalanceSheetComponentsPropertyPlantAndEquipmentDetails </Role> |
| | | <ShortName> Balance Sheet Components - Property, Plant and Equipment (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 65 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R66.htm </HtmlFileName> |
| | | <LongName> 2410404 - Disclosure - Balance Sheet Components - Accrued Expense and Other Current Liabilities (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/BalanceSheetComponentsAccruedExpenseAndOtherCurrentLiabilitiesDetails </Role> |
| | | <ShortName> Balance Sheet Components - Accrued Expense and Other Current Liabilities (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 66 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R67.htm </HtmlFileName> |
| | | <LongName> 2411402 - Disclosure - Debt - Carrying Value of Outstanding Debt (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DebtCarryingValueOfOutstandingDebtDetails </Role> |
| | | <ShortName> Debt - Carrying Value of Outstanding Debt (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 67 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R68.htm </HtmlFileName> |
| | | <LongName> 2411403 - Disclosure - Debt - Senior Notes (Details) </LongName> |
| | | <ReportType> Notes </ReportType> |
| | | <Role> http://www.ebay.com/role/DebtSeniorNotesDetails </Role> |
| | | <ShortName> Debt - Senior Notes (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 68 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R69.htm </HtmlFileName> |
| | | <LongName> 2411404 - Disclosure - Debt - Other Indebtedness (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DebtOtherIndebtednessDetails </Role> |
| | | <ShortName> Debt - Other Indebtedness (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 69 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R70.htm </HtmlFileName> |
| | | <LongName> 2411405 - Disclosure - Debt - Expected Future Maturities of Long Term Debt (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/DebtExpectedFutureMaturitiesOfLongTermDebtDetails </Role> |
| | | <ShortName> Debt - Expected Future Maturities of Long Term Debt (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 70 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R71.htm </HtmlFileName> |
| | | <LongName> 2412402 - Disclosure - Leases - Summary of Leases by Balance Sheet Location (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/LeasesSummaryOfLeasesByBalanceSheetLocationDetails </Role> |
| | | <ShortName> Leases - Summary of Leases by Balance Sheet Location (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 71 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R72.htm </HtmlFileName> |
| | | <LongName> 2412403 - Disclosure - Leases - Summary of Lease Costs (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/LeasesSummaryOfLeaseCostsDetails </Role> |
| | | <ShortName> Leases - Summary of Lease Costs (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 72 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R73.htm </HtmlFileName> |
| | | <LongName> 2412404 - Disclosure - Leases - Summary of Operating and Finance Lease Maturities (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/LeasesSummaryOfOperatingAndFinanceLeaseMaturitiesDetails </Role> |
| | | <ShortName> Leases - Summary of Operating and Finance Lease Maturities (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 73 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R74.htm </HtmlFileName> |
| | | <LongName> 2412405 - Disclosure - Leases Summary of Future Minimum Rental Payments (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/LeasesSummaryOfFutureMinimumRentalPaymentsDetails </Role> |
| | | <ShortName> Leases Summary of Future Minimum Rental Payments (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 74 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R75.htm </HtmlFileName> |
| | | <LongName> 2412406 - Disclosure - Leases - Summary of Lease Terms and Discount Rate (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/LeasesSummaryOfLeaseTermsAndDiscountRateDetails </Role> |
| | | <ShortName> Leases - Summary of Lease Terms and Discount Rate (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 75 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R76.htm </HtmlFileName> |
| | | <LongName> 2412407 - Disclosure - Leases - Summary of Supplemental Cash Flow Information (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/LeasesSummaryOfSupplementalCashFlowInformationDetails </Role> |
| | | <ShortName> Leases - Summary of Supplemental Cash Flow Information (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 76 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R77.htm </HtmlFileName> |
| | | <LongName> 2413401 - Disclosure - Commitments and Contingencies - Schedule of Commitments (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/CommitmentsAndContingenciesScheduleOfCommitmentsDetails </Role> |
| | | <ShortName> Commitments and Contingencies - Schedule of Commitments (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 77 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R78.htm </HtmlFileName> |
| | | <LongName> 2414402 - Disclosure - Stockholders' Equity - Additional Information (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/StockholdersEquityAdditionalInformationDetails </Role> |
| | | <ShortName> Stockholders' Equity - Additional Information (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 78 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R79.htm </HtmlFileName> |
| | | <LongName> 2414403 - Disclosure - Stockholders' Equity - Summary of Repurchase Activity (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/StockholdersEquitySummaryOfRepurchaseActivityDetails </Role> |
| | | <ShortName> Stockholders' Equity - Summary of Repurchase Activity (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 79 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R80.htm </HtmlFileName> |
| | | <LongName> 2415402 - Disclosure - Employee Benefit Plans - Additional Information (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/EmployeeBenefitPlansAdditionalInformationDetails </Role> |
| | | <ShortName> Employee Benefit Plans - Additional Information (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 80 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R81.htm </HtmlFileName> |
| | | <LongName> 2415403 - Disclosure - Employee Benefit Plans - Restricted Stock Units (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/EmployeeBenefitPlansRestrictedStockUnitsDetails </Role> |
| | | <ShortName> Employee Benefit Plans - Restricted Stock Units (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 81 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R82.htm </HtmlFileName> |
| | | <LongName> 2415404 - Disclosure - Employee Benefit Plans - Stock Based Compensation Expense (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/EmployeeBenefitPlansStockBasedCompensationExpenseDetails </Role> |
| | | <ShortName> Employee Benefit Plans - Stock Based Compensation Expense (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 82 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R83.htm </HtmlFileName> |
| | | <LongName> 2416402 - Disclosure - Income Taxes - Components of Pretax Income and Provision for Income Taxes (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/IncomeTaxesComponentsOfPretaxIncomeAndProvisionForIncomeTaxesDetails </Role> |
| | | <ShortName> Income Taxes - Components of Pretax Income and Provision for Income Taxes (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 83 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R84.htm </HtmlFileName> |
| | | <LongName> 2416403 - Disclosure - Income Taxes - Income Tax Reconciliation (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/IncomeTaxesIncomeTaxReconciliationDetails </Role> |
| | | <ShortName> Income Taxes - Income Tax Reconciliation (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 84 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R85.htm </HtmlFileName> |
| | | <LongName> 2416404 - Disclosure - Income Taxes - Deferred Tax Assets and Deferred Tax Liabilities (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/IncomeTaxesDeferredTaxAssetsAndDeferredTaxLiabilitiesDetails </Role> |
| | | <ShortName> Income Taxes - Deferred Tax Assets and Deferred Tax Liabilities (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 85 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R86.htm </HtmlFileName> |
| | | <LongName> 2416405 - Disclosure - Income Taxes - Tax Credit Carryforwards (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/IncomeTaxesTaxCreditCarryforwardsDetails </Role> |
| | | <ShortName> Income Taxes - Tax Credit Carryforwards (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 86 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R87.htm </HtmlFileName> |
| | | <LongName> 2416406 - Disclosure - Income Taxes - Changes Unrecognized Tax Benefits (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/IncomeTaxesChangesUnrecognizedTaxBenefitsDetails </Role> |
| | | <ShortName> Income Taxes - Changes Unrecognized Tax Benefits (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 87 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R88.htm </HtmlFileName> |
| | | <LongName> 2416407 - Disclosure - Income Taxes - Unrecognized Tax Benefits - Additional Information (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/IncomeTaxesUnrecognizedTaxBenefitsAdditionalInformationDetails </Role> |
| | | <ShortName> Income Taxes - Unrecognized Tax Benefits - Additional Information (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 88 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R89.htm </HtmlFileName> |
| | | <LongName> 2417402 - Disclosure - Interest and Other, Net (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/InterestAndOtherNetDetails </Role> |
| | | <ShortName> Interest and Other, Net (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/InterestAndOtherNetTables </ParentRole> |
| | | <Position> 89 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R90.htm </HtmlFileName> |
| | | <LongName> 2418402 - Disclosure - Accumulated Other Comprehensive Income (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/AccumulatedOtherComprehensiveIncomeDetails </Role> |
| | | <ShortName> Accumulated Other Comprehensive Income (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/AccumulatedOtherComprehensiveIncomeTables </ParentRole> |
| | | <Position> 90 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R91.htm </HtmlFileName> |
| | | <LongName> 2418403 - Disclosure - Accumulated Other Comprehensive Income - Reclassifications Out of Accumulated Other Comprehensive Income (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/AccumulatedOtherComprehensiveIncomeReclassificationsOutOfAccumulatedOtherComprehensiveIncomeDetails </Role> |
| | | <ShortName> Accumulated Other Comprehensive Income - Reclassifications Out of Accumulated Other Comprehensive Income (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <Position> 91 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R92.htm </HtmlFileName> |
| | | <LongName> 2419402 - Disclosure - Restructuring (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/RestructuringDetails </Role> |
| | | <ShortName> Restructuring (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/RestructuringTables </ParentRole> |
| | | <Position> 92 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R93.htm </HtmlFileName> |
| | | <LongName> 2420402 - Disclosure - Supplementary Data - Quarterly Financial Data - Unaudited (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/SupplementaryDataQuarterlyFinancialDataUnauditedDetails </Role> |
| | | <ShortName> Supplementary Data - Quarterly Financial Data - Unaudited (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/SupplementaryDataQuarterlyFinancialDataUnauditedTables </ParentRole> |
| | | <Position> 93 </Position> |
| | | </Report> |
| | <Report instance="ebay201910-k.htm"> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R94.htm </HtmlFileName> |
| | | <LongName> 2421401 - Disclosure - Financial Statement Schedule (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://www.ebay.com/role/FinancialStatementScheduleDetails </Role> |
| | | <ShortName> Financial Statement Schedule (Details) </ShortName> |
| | | <MenuCategory> Details </MenuCategory> |
| | | <ParentRole> http://www.ebay.com/role/FinancialStatementSchedule </ParentRole> |
| | | <Position> 94 </Position> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <LongName> All Reports </LongName> |
| | | <ReportType> Book </ReportType> |
| | | <ShortName> All Reports </ShortName> |
| | | </Report> |
| | </MyReports> |
| <InputFiles> |
| | <File doctype="10-K" original="ebay201910-k.htm"> ebay201910-k.htm </File> |
| | <File> a410descriptionofsecur.htm </File> |
| | <File> ebay-20191231.xsd </File> |
| | <File> ebay-20191231_cal.xml </File> |
| | <File> ebay-20191231_def.xml </File> |
| | <File> ebay-20191231_lab.xml </File> |
| | <File> ebay-20191231_pre.xml </File> |
| | <File> ebay123119ex2101.htm </File> |
| | <File> ebay123119ex2301.htm </File> |
| | <File> ebay123119ex3101.htm </File> |
| | <File> ebay123119ex3102.htm </File> |
| | <File> ebay123119ex3201.htm </File> |
| | <File> ebay123119ex3202.htm </File> |
| | </InputFiles> |
| <SupplementalFiles> |
| | <File> chart-c3e56a49b5db570b949.jpg </File> |
| | <File> ebaynotma03.jpg </File> |
| | </SupplementalFiles> |
| <BaseTaxonomies> |
| | <BaseTaxonomy> http://xbrl.sec.gov/dei/2019-01-31 </BaseTaxonomy> |
| | <BaseTaxonomy> http://xbrl.sec.gov/invest/2013-01-31 </BaseTaxonomy> |
| | <BaseTaxonomy> http://fasb.org/srt/2018-01-31 </BaseTaxonomy> |
| | <BaseTaxonomy> http://xbrl.sec.gov/country/2017-01-31 </BaseTaxonomy> |
| | <BaseTaxonomy> http://fasb.org/us-gaap/2018-01-31 </BaseTaxonomy> |
| | </BaseTaxonomies> |
| <HasPresentationLinkbase> true </HasPresentationLinkbase> |
| <HasCalculationLinkbase> true </HasCalculationLinkbase> |
| </FilingSummary> |