v3.25.2
Commitments, Contingent Liabilities and Guarantees - Visa Funding and Bancorp Cash Payments (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2025
Sep. 30, 2024
Sep. 30, 2023
Jun. 30, 2023
Dec. 31, 2022
Jun. 30, 2022
Dec. 31, 2021
Sep. 30, 2019
Jun. 30, 2018
Sep. 30, 2014
Sep. 30, 2012
Mar. 31, 2012
Jun. 30, 2011
Dec. 31, 2010
Jun. 30, 2010
Dec. 31, 2008
Visa Funding                                
Loss Contingencies                                
Visa Funding Amount $ 375 $ 1,500 $ 150 $ 500 $ 350 $ 600 $ 250 $ 300 $ 600 $ 450 $ 150 $ 1,565 $ 400 $ 800 $ 500 $ 3,000
Bancorp Cash Payment                                
Loss Contingencies                                
Bancorp Cash Payment Amount $ 15 $ 65 $ 6 $ 21 $ 15 $ 25 $ 11 $ 12 $ 26 $ 18 $ 6 $ 75 $ 19 $ 35 $ 20