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RISK MANAGEMENT - Liquidity risk - Reserve requirement (Details)
Aug. 30, 2024
Disclosure of risk management [abstract]  
Reserve requirement, domestic country, one percent reduction, reserve ratio percentage, checking and savings accounts, before reduction (as a percent) 8.00%
Reserve requirement, domestic country, one percent reduction, reserve ratio percentage, checking and savings accounts, after reduction (as a percent) 7.00%
Reserve requirement, domestic country, one percent reduction, reserve ratio percentage, time deposits, before reduction (as a percent) 3.50%
Reserve requirement, domestic country, one percent reduction, reserve ratio percentage, time deposits, after reduction (as a percent) 2.50%