v3.25.0.1
Cover Page - USD ($)
shares in Millions
 12 Months Ended
Dec. 31, 2024
Feb. 21, 2025
Jun. 30, 2024
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2024    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-37713    
Entity Registrant Name eBay Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 77-0430924    
Entity Address, Address Line One 2025 Hamilton Avenue    
Entity Address, City or Town San Jose    
Entity Address, State or Province CA    
Entity Address, Postal Zip Code 95125    
City Area Code 408    
Local Phone Number 376-7108    
Title of 12(b) Security Common stock    
Entity Trading Symbol EBAY    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filer No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 26,462,543,018
Entity Common Stock, Shares Outstanding   466  
Documents Incorporated by Reference
DOCUMENTS INCORPORATED BY REFERENCE
Part III incorporates information by reference from the definitive proxy statement for the registrant’s 2025 Annual Meeting of Stockholders. 		   
Entity Central Index Key 0001065088    
Amendment Flag false    
Document Fiscal Year Focus 2024    
Document Fiscal Period Focus FY