Annual report pursuant to Section 13 and 15(d)

Leases - Operating and Finance Leases (Details)

v3.19.3.a.u2
Leases - Operating and Finance Leases (Details)
$ in Millions
 1 Months Ended 12 Months Ended
Jun. 30, 2013
ft²
item
Dec. 31, 2019
USD ($)
Jan. 01, 2019
USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Finance lease right-of-use assets   $ 105  
Finance lease liability   $ 83  
Tripadvisor      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Lessee, Operating Lease, Existence of Option to Extend [true false]   true  
Lessee, Operating Lease, Existence of Option to Terminate [true false]   true  
Leased area (in square feet) | ft² 280,000    
Term of lease 15 years 7 months    
Lessee, Finance Lease, Existence of Option to Extend [true false] true    
Number of consecutive options to extend lease | item 2    
Lease renewal term 5 years    
Finance lease right-of-use assets     $ 114
Finance lease liability     88
Prepaid Rent     $ 26
Tripadvisor | Maximum      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Operating lease renewal term   6 years  
Operating lease termination term   1 year