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Risk Management (Details) - Schedule of use of cross currency funding
$ in Millions
Dec. 31, 2021
USD ($)
Maximum [member]  
Risk Management (Details) - Schedule of use of cross currency funding [Line Items]  
Cross Currency Funding $ 3,637
Minimum [member]  
Risk Management (Details) - Schedule of use of cross currency funding [Line Items]  
Cross Currency Funding 1,446
Average [member]  
Risk Management (Details) - Schedule of use of cross currency funding [Line Items]  
Cross Currency Funding $ 2,582