Annual report pursuant to Section 13 and 15(d)

Income Taxes - Additional Information (Details)

v3.25.0.1
Income Taxes - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended 12 Months Ended
Dec. 31, 2024
Jun. 30, 2024
Mar. 31, 2024
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Dec. 31, 2024
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Operating loss carryforwards                    
Deferred income tax expense (benefit)               $ (48) $ (87) $ (20)
Federal tax payment               60 41 $ 41
Unrecognized tax benefits inclusive of interest $ 78           $ 78 78    
Tripadvisor | IRS | Tax Years 2009 Through 2011                    
Operating loss carryforwards                    
IRS audit settlement           $ 31        
Refund received       $ 49            
Additional income tax expense above the existing transfer pricing income tax reserves           24        
Income tax increase           $ 55        
Tripadvisor | IRS | Tax Years 2009 Through 2011 | Expedia                    
Operating loss carryforwards                    
Federal tax payment         $ 113          
Tripadvisor | IRS | Tax Years 2014 Through 2016                    
Operating loss carryforwards                    
IRS audit settlement               42    
Deferred income tax expense (benefit)     $ (4)              
Federal tax payment   $ 141         26      
Refund received 42                  
Net operating cash outflow               105    
Federal tax benefits               20    
Income taxes receivable 0           0 0    
Accrued Income Taxes $ 0           $ 0 $ 0    
Unrecognized tax benefits inclusive of interest                 $ 153  
Reductions for reclassification to current income taxes payable     $ 79