v3.25.1
Financial Assets at Fair Value Through Other Comprehensive Income (Details) - CLP ($)
$ in Millions
 12 Months Ended
May 03, 2024
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Financial Assets at Fair Value Through Other Comprehensive Income [Line Items]        
Agreements repurchase   $ 10,001 $ 10,488  
Repurchase agreement expiration period   2 days 3 days  
Derivatives transactions   $ 22,719 $ 43,863  
Allowance for expected credit losses   (20,465) 93,671 $ (108,555)
Sale of shares (in Shares) 546,278      
Debt Instruments Valued at Fair Value [Member]        
Financial Assets at Fair Value Through Other Comprehensive Income [Line Items]        
Other instruments issued   850,506  
Allowance for expected credit losses   4,226 5,500  
Financial Assets Availableforsale Category [Member]        
Financial Assets at Fair Value Through Other Comprehensive Income [Line Items]        
Realized gains reclassified to the income statement   $ 4,478 9,142  
Top of range [member]        
Financial Assets at Fair Value Through Other Comprehensive Income [Line Items]        
Amount of accumulated gain $ 2,294      
Bottom of range [member]        
Financial Assets at Fair Value Through Other Comprehensive Income [Line Items]        
Amount of accumulated gain $ 1,899      
Other Instruments With Repurchase Agreement [Member]        
Financial Assets at Fair Value Through Other Comprehensive Income [Line Items]        
Instruments delivered     $ 1,094,076