Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Reconciliation of Net Income to Adjusted EBITDA) (Details)

v3.21.2
Segment Information (Reconciliation of Net Income to Adjusted EBITDA) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Sep. 30, 2021
Sep. 30, 2020
Segment Reporting Information [Line Items]                
Net income/(loss) $ 103 $ 68 $ 24 $ 27 $ (174) $ 22 $ 195 $ (125)
Provision for income taxes 36     15     72 (25)
Depreciation and amortization 23     24     70 73
Interest expense, net 22     29     73 83
Early extinguishment of debt 0     0     18 0
Separation-related expenses             3 1
Impairments, net 0     0     0 206
Restructuring 0     0 $ 16 $ 13 0 29
Transaction-related expenses, net 0     0     0 13
Foreign currency impact of highly inflationary countries 0     1     1 2
Net Revenues (463)     (337)     (1,173) (1,004)
Adjusted EBITDA 194     103     459 278
Forgiveness of note receivable                
Segment Reporting Information [Line Items]                
Net Revenues 3     2     7 7
Wyndham Hotels & Resorts, Inc. 2018 Equity and Incentive Plan                
Segment Reporting Information [Line Items]                
Stock-based compensation expense 7     5     20 15
Nonseparation related | Wyndham Hotels & Resorts, Inc. 2018 Equity and Incentive Plan                
Segment Reporting Information [Line Items]                
Stock-based compensation expense $ 7     $ 5     $ 20 $ 14