v3.25.1
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) - CLP ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets $ 73,959 $ 49,065
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 141,040 160,602
Demand [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Up to 1 month [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Over 1 month and Up to 3 months [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Over 3 months and Up to 12 months [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 131,987 141,416
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 134,806
Over 1 year and Up to 3 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 274,935 36,553
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 34,060 218,840
Over 3 year and Up to 5 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 122,041 232,293
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 132,265 180,325
Over 5 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 306,460 222,615
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 875,618 983,782
Total [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 835,423 632,877
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 1,176,749 1,382,947
Derivatives Held for Fair Value Hedges [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Derivatives Held for Fair Value Hedges [Member] | Demand [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Derivatives Held for Fair Value Hedges [Member] | Up to 1 month [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Derivatives Held for Fair Value Hedges [Member] | Over 1 month and Up to 3 months [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Derivatives Held for Fair Value Hedges [Member] | Over 3 months and Up to 12 months [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Derivatives Held for Fair Value Hedges [Member] | Over 1 year and Up to 3 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Derivatives Held for Fair Value Hedges [Member] | Over 3 year and Up to 5 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Derivatives Held for Fair Value Hedges [Member] | Over 5 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Derivatives Held for Fair Value Hedges [Member] | Total [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 73,959 49,065
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 141,040 160,602
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member] | Demand [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member] | Up to 1 month [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member] | Over 1 month and Up to 3 months [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member] | Over 3 months and Up to 12 months [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 131,987 141,416
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 134,806
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member] | Over 1 year and Up to 3 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 274,935 36,553
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 34,060 218,840
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member] | Over 3 year and Up to 5 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 122,041 232,293
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 132,265 180,325
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member] | Over 5 years [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 306,460 222,615
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities 875,618 983,782
Interest Rate Swap and Cross Currency Swap [Member] | Cash Flow Hedge Derivatives [Member] | Total [Member]    
Derivative Financial Instruments for Hedging Purposes - Schedule of Bank's Portfolio of Derivative Instruments (Details) [Line Items]    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Assets 835,423 632,877
Cash flow hedge derivatives    
Notional amount of contract with final expiration date in derivatives held for fair value hedges, Fair value Liabilities $ 1,176,749 $ 1,382,947