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Subsequent Events (Details) - USD ($)
$ in Millions
May 04, 2022
Aug. 04, 2021
Dec. 11, 2020
Subsequent Event [Line Items]      
Stock Repurchase Program, Authorized Amount   $ 3,000 $ 3,000
Subsequent Event [Member]      
Subsequent Event [Line Items]      
Stock Repurchase Program, Authorized Amount $ 3,000