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Leases - Additional Information (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Lessee, Lease, Description [Line Items]      
Lessor, operating lease, renewal term 10 years    
Lessor, operating lease, option to terminate 1 year    
Operating lease costs $ 119 $ 159 $ 170
Minimum      
Lessee, Lease, Description [Line Items]      
Lessee, operating lease, term of contract 1 year    
Maximum      
Lessee, Lease, Description [Line Items]      
Lessee, operating lease, term of contract 16 years