XML 144 R117.htm IDEA: XBRL DOCUMENT v3.24.0.1
Financial Assets at Amortised Cost (Details) - CLP ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Financial Assets at Amortised Cost (Details) [Line Items]    
Credit risk provision amount $ 155,903 $ 105,837
Loan from Mortgage $ 93,614  
Macro-economic information and scenarios, description the Bank updated the macro-economic information and scenarios, resulting in an increase of ECL allowance of MCh$73,000, which were covered with post-model adjustment previously recorded. As of December 31, 2022 the Bank maintained MCh$91,351 in residual overlays, to face future macro-economic information and scenarios updates and to cover certain defaulted loans from mortgage and other commercial portfolios.  
Finance Lease For Real Estate [Member]    
Financial Assets at Amortised Cost (Details) [Line Items]    
ECL allowance $ 50,935  
Significant Increase in Credit Risk [Member]    
Financial Assets at Amortised Cost (Details) [Line Items]    
ECL allowance 863  
OR Criteria [Member]    
Financial Assets at Amortised Cost (Details) [Line Items]    
ECL allowance $ 22,175