v3.26.1
Commitments and Contingencies (Details)
jurisdiction in Thousands, € in Millions, $ in Millions
6 Months Ended
Jun. 30, 2026
USD ($)
jurisdiction
May 31, 2026
USD ($)
May 31, 2026
EUR (€)
Dec. 31, 2025
USD ($)
Sep. 30, 2025
USD ($)
Sep. 30, 2025
EUR (€)
Jul. 31, 2025
USD ($)
Jul. 31, 2025
EUR (€)
Other Commitments [Line Items]                
Number of jurisdictions where company has lodging tax obligations | jurisdiction 37              
Obligation to remit lodging taxes $ 609     $ 387        
Accrued obligations on lodging taxes 127     114        
Accrued taxes       $ 199        
Loss contingency surety bond   $ 80 € 70          
Host guarantee program, maximum 3              
Primary coverage, host protection insurance program 1              
Primary coverage, experiences and services liability insurance program 1              
Spain                
Other Commitments [Line Items]                
Loss contingency, estimate of possible loss         $ 76 € 65 $ 129 € 110
Hosts' Withholding Tax Obligations                
Other Commitments [Line Items]                
Tax liabilities $ 219              
Minimum                
Other Commitments [Line Items]                
Remitting period for lodging taxes 30 days              
Estimates reasonably possible loss $ 29              
Minimum | Canada Digital Service Tax                
Other Commitments [Line Items]                
Loss contingency, estimate of possible loss $ 240              
Maximum                
Other Commitments [Line Items]                
Remitting period for lodging taxes 90 days              
Estimates reasonably possible loss $ 39              
Maximum | Canada Digital Service Tax                
Other Commitments [Line Items]                
Loss contingency, estimate of possible loss $ 260