Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details)

v3.22.0.1
Income Taxes (Details) - USD ($)
$ in Millions
 1 Months Ended 12 Months Ended
Jan. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Operating loss carryforwards        
Tax loss and credit carryforwards   $ 218 $ 141  
Operating loss carryforwards not expected to be utilized   146    
Unrecognized tax benefits        
Balance at beginning of year $ 144 144 140 $ 136
Additions based on tax positions related to the current year   5 3 11
Additions for tax positions of prior years   1 1 1
Reductions for tax positions of prior years       (8)
Settlements with tax authorities   (6)    
Balance at end of year   144 144 140
Unrecognized tax benefit that would impact effective rate   72 74 $ 82
Accrued interest and penalties related to uncertain tax positions   39 $ 35  
Minimum        
Unrecognized tax benefits        
Estimated potential income tax increase 45      
Maximum        
Unrecognized tax benefits        
Estimated potential income tax increase $ 55      
2009 Through 2011 pre Spin-Off Tax Years | Minimum        
Unrecognized tax benefits        
Income Tax Examination, Estimate of Possible Loss   20    
2009 Through 2011 pre Spin-Off Tax Years | Maximum        
Unrecognized tax benefits        
Income Tax Examination, Estimate of Possible Loss   30    
TripAdvisor        
Operating loss carryforwards        
Tax loss and credit carryforwards   185    
NOL carryforwards subject to expiration   21    
NOL carryforwards not subject to expiration   164    
TripAdvisor | Minimum        
Unrecognized tax benefits        
Income Tax Examination, Estimate of Possible Loss   95    
TripAdvisor | Maximum        
Unrecognized tax benefits        
Income Tax Examination, Estimate of Possible Loss   105    
TripCo        
Operating loss carryforwards        
Tax loss and credit carryforwards   33    
NOL carryforwards subject to expiration   17    
NOL carryforwards not subject to expiration   $ 16