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Related Party Transactions (Details) - USD ($) $ in Millions	Mar. 31, 2025	Dec. 31, 2024
Related Party Transaction [Line Items]
Receivables	$ 1,181	$ 1,121
Payables	195	195
Directors, Officers, And Affiliates [Member]
Related Party Transaction [Line Items]
Receivables	30	44
Payables	$ 1,296	$ 1,320

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