Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Other Intangible Assets - Impairments (Details)

v3.20.2
Goodwill and Other Intangible Assets - Impairments (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2020
Jun. 30, 2020
Sep. 30, 2020
Impairments      
Goodwill impairments $ 3   $ 300
Tripadvisor      
Impairments      
Accumulated goodwill impairment $ 1,571   $ 1,571
Tripadvisor | Goodwill      
Impairments      
Goodwill impairments   $ 279  
Tripadvisor | Trademarks      
Impairments      
Impairment of intangible assets   $ 250