XML 146 R121.htm IDEA: XBRL DOCUMENT v3.25.0.1
Financial Assets at Amortised Cost (Details) - Schedule of Debt Instruments at Amortized Cost - CLP ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Schedule of Debt Instruments at Amortized Cost [Line Items]    
Total $ 5,176,005 $ 8,176,895
Expected credit loss allowance    
Schedule of Debt Instruments at Amortized Cost [Line Items]    
Total (1,074) (1,729)
Chilean Central Bank and Government securities    
Schedule of Debt Instruments at Amortized Cost [Line Items]    
Debt instrument at amortized cost 4,852,552 8,178,624
Chilean Central Bank and Government securities | Chilean Central Bank financial instruments    
Schedule of Debt Instruments at Amortized Cost [Line Items]    
Debt instrument at amortized cost 0 3,392,609
Chilean Central Bank and Government securities | Chilean Treasury bonds and notes    
Schedule of Debt Instruments at Amortized Cost [Line Items]    
Debt instrument at amortized cost 4,852,552 4,786,015
Chilean Central Bank and Government securities | Other Chilean government financial instruments    
Schedule of Debt Instruments at Amortized Cost [Line Items]    
Debt instrument at amortized cost 0 0
Foreign debt financial instruments    
Schedule of Debt Instruments at Amortized Cost [Line Items]    
Debt instruments at fair value through other comprehensive income 324,527 0
Foreign debt financial instruments | Other Chilean debt financial instruments    
Schedule of Debt Instruments at Amortized Cost [Line Items]    
Debt instruments at fair value through other comprehensive income $ 324,527 $ 0