XML 126 R99.htm IDEA: XBRL DOCUMENT v3.24.0.1

Financial Assets for Trading at Fair Value Trhough Profit and Loss (Details) - Schedule of Instruments Deemed as Financial Trading Investments - CLP ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Chilean Central Bank and Government securities
Total	$ 98,308	$ 154,046
Chilean Central Bank and Government securities [Member]
Chilean Central Bank and Government securities
Total	98,308	153,967
Chilean Central Bank and Government securities [Member] | Chilean Central Bank financial instruments [Member]
Chilean Central Bank and Government securities
Total		1,412
Chilean Central Bank and Government securities [Member] | Chilean Central Bank Bonds [Member]
Chilean Central Bank and Government securities
Total	98,308	152,555
Other Chilean debt financial securities [Member]
Chilean Central Bank and Government securities
Total
Other Chilean debt financial securities [Member] | Chilean corporate bonds [Member]
Chilean Central Bank and Government securities
Total
Foreign financial debt securities [Member]
Chilean Central Bank and Government securities
Total		79
Foreign financial debt securities [Member] | Other foreign financial instruments [Member]
Chilean Central Bank and Government securities
Total		$ 79

X

- References

No definition available.

+ Details

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

X

- Definition

The amount of current trade receivables and current other receivables. [Refer: Current trade receivables; Other current receivables]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 54
-Subparagraph h
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_h&doctype=Standard
-URIDate 2023-03-23

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 78
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78_b&doctype=Standard
-URIDate 2023-03-23

+ Details

Name:	ifrs-full_TradeAndOtherCurrentReceivables
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	ifrs-full_ClassesOfAssetsAxis=bsac_ChileanCentralBankAndGovernmentSecuritiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_CategoriesOfFinancialAssetsAxis=bsac_ChileanCentralBankFinancialInstrumentsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_CategoriesOfFinancialAssetsAxis=bsac_ChileanCentralBankBondsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ClassesOfAssetsAxis=bsac_OtherChileanDebtFinancialSecuritiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_CategoriesOfFinancialAssetsAxis=bsac_ChileanCorporateBondsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ClassesOfAssetsAxis=bsac_ForeignFinancialDebtSecuritiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_CategoriesOfFinancialAssetsAxis=bsac_OtherForeignFinancialInstrumentsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: