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Business Combinations, Goodwill, And Intangible Assets - Summary of Purchase Price Allocation for Acquisition (Details) - USD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Dec. 13, 2021
Nov. 03, 2021
Dec. 31, 2020
Business Acquisition [Line Items]          
Goodwill $ 153 $ 148     $ 85
Redelcom S.A.          
Business Acquisition [Line Items]          
Cash and cash equivalents     $ 1    
Convertible notes agreements     1    
Other net tangible liabilities     (2)    
Total net tangible assets acquired     0    
Goodwill     23    
Purchase Price     24    
Redelcom S.A. | Platform          
Business Acquisition [Line Items]          
Intangible assets     $ 1    
Kangu Participações S.A          
Business Acquisition [Line Items]          
Cash and cash equivalents       $ 3  
Other net tangible liabilities       1  
Total net tangible assets acquired       4  
Goodwill       45  
Purchase Price       53  
Kangu Participações S.A | Customer list          
Business Acquisition [Line Items]          
Intangible assets       1  
Kangu Participações S.A | Hubs network          
Business Acquisition [Line Items]          
Intangible assets       $ 3