XML 235 R212.htm IDEA: XBRL DOCUMENT v3.22.4

Transactions With Related Parties (Details) $ in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2022 CLP ($)	Dec. 31, 2021 CLP ($)	Dec. 31, 2020 CLP ($)	Dec. 31, 2022 USD ($)
Disclosure Of Related Party Text Block Abstract
Loan with non-controlled companies	$ 27,544	$ 1,174	$ 2,286
Exceed amount (in Dollars)				$ 82,654

X

- Definition

Companies Related party loan amount.

+ References

No definition available.

+ Details

Name:	bsac_CompaniesRelatedPartyLoanAmount
Namespace Prefix:	bsac_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	bsac_DisclosureOfRelatedPartyTextBlockAbstract
Namespace Prefix:	bsac_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The amount of payables due to related parties. [Refer: Related parties [member]]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2022-03-24
-Paragraph 78
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78&doctype=Standard
-URIDate 2022-03-24

+ Details

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