Quarterly report pursuant to Section 13 or 15(d)

Restructuring (Activity Related To The Restructuring Costs) (Details)

v3.21.2
Restructuring (Activity Related To The Restructuring Costs) (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Restructuring Cost and Reserve [Roll Forward]        
Liability beginning balance     $ 26  
Restructuring $ 0 $ 23 (1) $ 25
Cash Payments     (1)  
Other     3  
Liability ending balance 27   27  
Termination reimbursement | Vacation Ownership        
Restructuring Cost and Reserve [Roll Forward]        
Other     2  
License fee reimbursement | Vacation Ownership        
Restructuring Cost and Reserve [Roll Forward]        
Other     1  
Personnel-related        
Restructuring Cost and Reserve [Roll Forward]        
Liability beginning balance     1  
Restructuring     0  
Cash Payments     (1)  
Other     0  
Liability ending balance 0   0  
Facility Closing [Member]        
Restructuring Cost and Reserve [Roll Forward]        
Liability beginning balance     23  
Restructuring     0  
Cash Payments     0  
Other     0  
Liability ending balance 23   23  
Other Restructuring        
Restructuring Cost and Reserve [Roll Forward]        
Liability beginning balance     2  
Restructuring [1]     (1)  
Cash Payments     0  
Other [2]     3  
Liability ending balance $ 4   4  
Other Restructuring | Vacation Ownership        
Restructuring Cost and Reserve [Roll Forward]        
Restructuring     $ (1)  
[1] Includes $1 million reversal of expense related to the reimbursement of prepaid licensing fees that were previously written-off at the Vacation Ownership segment.
[2] Includes $2 million reimbursement of termination payments and $1 million reimbursement of license fees at the Vacation Ownership segment.