Maturity of Financial Assets and Liabilities (Details) - CLP ($) $ in Millions	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Maturity of Financial Assets and Liabilities [Abstract]
Debt financial instruments	$ 1,729	$ 894
Interbank loans	2	1
Loans and account receivable	1,149,989	1,153,266
Subordinated bond	$ 1,813,938	$ 1,733,869

The amount of an allowance account used to record impairments to financial assets due to credit losses. [Refer: Financial assets]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Note Expired 2023-01-01
-Name IFRS
-Number 7
-IssueDate 2023-01-01
-Paragraph 16
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_16&doctype=Standard&book=b
-URIDate 2023-03-23

Name:	ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant