XML 167 R140.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Right of Use Assets and Obligation for Lease Contracts (Details) - Schedule of Expenses Associated with Assets for the Right of Use Leased Assets and Lease Liability - CLP ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Schedule of Expenses Associated With Assets for the Right of Use Leased Assets And Lease Liability [Abstract] |  |
Depreciation | $ 31,314 | $ 31,319
Interests | 3,601 | 2,862
Short term lease | 9,712 | 5,503
Total | $ 44,627 | $ 39,684

X
- Definition The amount of expenses of right of use leased assets and lease liability. + References No definition available. + Details
Name: | bsac_ExpensesOfRightOfUseLeasedAssetAndLeaseLiability
Namespace Prefix: | bsac_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | bsac_ScheduleOfExpensesAssociatedWithAssetsForTheRightOfUseLeasedAssetsAndLeaseLiabilityAbstract
Namespace Prefix: | bsac_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of short term lease. + References No definition available. + Details
Name: | bsac_ShortTermLease
Namespace Prefix: | bsac_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of depreciation of right-of-use assets. [Refer: Depreciation and amortisation expense; Right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2023-01-01 -Paragraph 53 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2023-en-r&anchor=para_53_a&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DepreciationRightofuseAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of interest expense on lease liabilities. [Refer: Lease liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2023-01-01 -Paragraph 53 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2023-en-r&anchor=para_53_b&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_InterestExpenseOnLeaseLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration