XML 60 R47.htm IDEA: XBRL DOCUMENT v3.21.2
Acquisitions and Dispositions - Dispositions (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2021
Jun. 30, 2021
Sep. 30, 2021
Dec. 31, 2020
Disposition        
Other current assets $ 344   $ 344 $ 218
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Operations In South Korea [Member]        
Disposition        
Consideration for the sale of business 120   120  
Proceeds from sale of minority-owned investment 110      
Other current assets $ 10   10  
Loss on sale of disposal group   $ 5 $ 5