Annual report pursuant to Section 13 and 15(d)

Debt - TripAdvisor Credit Facilities (Details)

v3.25.0.1
Debt - TripAdvisor Credit Facilities (Details) - USD ($)
$ in Millions
12 Months Ended
Jul. 08, 2024
Jun. 29, 2023
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Jun. 30, 2015
Debt Financing            
Remaining debt instrument, issuance costs     $ 8 $ 5    
Interest Expense     71 $ 67 $ 65  
Tripadvisor | Tripadvisor Credit Facility            
Debt Financing            
Description of ratio debt additional indebtedness 3.5          
Amount under the credit agreement term $ 195          
Percentage of EBITDA for capital leases and purchase money debt 50.00%          
Line Of Credit Facility Unused Capacity Commitment Fee Percentage       0.25%    
Payment of financing costs related to Credit Facility amendment     1      
Interest expense on statements     1 $ 1 $ 1  
Remaining debt instrument, issuance costs     $ 4 4    
Total net leverage ratio     4.5      
Tripadvisor | Tripadvisor Credit Facility | Minimum            
Debt Financing            
Line Of Credit Facility Unused Capacity Commitment Fee Percentage     0.25%      
Tripadvisor | Tripadvisor Credit Facility | Maximum            
Debt Financing            
Line Of Credit Facility Unused Capacity Commitment Fee Percentage     0.40%      
Tripadvisor | Tripadvisor Credit Facility | EURIBO            
Debt Financing            
Variable rate basis     EURIBO      
Tripadvisor | Tripadvisor Credit Facility | EURIBO | Minimum            
Debt Financing            
Margin     1.75%      
Tripadvisor | Tripadvisor Credit Facility | EURIBO | Maximum            
Debt Financing            
Margin     2.50%      
Tripadvisor | Tripadvisor Credit Facility | ABR            
Debt Financing            
Variable rate basis     Alternate Base Rate      
Tripadvisor | Tripadvisor Credit Facility | ABR | Minimum            
Debt Financing            
Margin     0.75%      
Tripadvisor | Tripadvisor Credit Facility | ABR | Maximum            
Debt Financing            
Margin     1.50%      
Tripadvisor | Tripadvisor Credit Facility | New York Fed Bank Rate            
Debt Financing            
Variable rate basis     New York Fed Bank Rate      
Margin     0.50%      
Tripadvisor | Tripadvisor Credit Facility | Adjusted SOFR            
Debt Financing            
Variable rate basis     the Adjusted Term SOFR      
Margin     1.00%      
Tripadvisor | Tripadvisor Credit Facility | Amended and Restated Credit Facility 2023            
Debt Financing            
Credit facility threshold trading days prior to maturity   91 days        
Specific debt outstanding prior to maturity date   $ 200        
Tripadvisor | Tripadvisor Credit Facility | 2015 Credit Facility            
Debt Financing            
Maximum borrowing capacity $ 500         $ 500
Borrowings outstanding on line of credit     $ 0 0    
Tripadvisor | Letter of Credit | 2015 Credit Facility            
Debt Financing            
Maximum borrowing capacity     15 15    
Outstanding letters of credit     3 4    
Tripadvisor | Same-day notice borrowings | 2015 Credit Facility            
Debt Financing            
Maximum borrowing capacity     $ 40 $ 40    
Tripadvisor | Term Loan B Credit Facility due July 8, 2031            
Debt Financing            
Aggregate principal amount $ 500          
Interest rate     7.11%      
Term loan, percentage of quarterly installment payable on original principal 0.25%          
Principal payments     $ 1      
Investment, Variable Interest Rate, Type [Extensible Enumeration] us-gaap:SecuredOvernightFinancingRateSofrMember          
Margin 2.75%          
Debt instrument, redemption percentage 99.75%          
Percentage of aggregate principal required to be paid down each year 1.00%          
Debt issuances costs paid $ 7          
Interest Expense     $ 19