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Goodwill and Intangible Assets, Net - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Jun. 30, 2021
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2018
Dec. 31, 2022
Goodwill and Intangible Assets          
Amortization expense associated with definite-lived intangible assets   $ 61 $ 62 $ 44  
2021         $ 59
2022         57
2023         56
2024         36
2025         36
Thereafter         $ 206
WPH          
Goodwill and Intangible Assets          
Impairment of goodwill $ 3