XML 161 R136.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Fixed Assets (Details) - Schedule of Changes in Value of Property, Plant, and Equipment - CLP ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Reconciliation of changes in property, plant and equipment [abstract] |  |
Balances | $ 776,282 | $ 721,942
Additions | 63,161 | 74,426
Disposals | (24,295) | (20,086)
Impairment due to damage | (1,041) | 0
Other | (380) | 0
Balances | 813,727 | 776,282
Buildings |  |
Reconciliation of changes in property, plant and equipment [abstract] |  |
Balances | 318,881 | 311,363
Additions | 26,515 | 31,574
Disposals | (8,967) | (14,746)
Impairment due to damage | (1,041) | 0
Other | (7,781) | (9,310)
Balances | 327,607 | 318,881
Land |  |
Reconciliation of changes in property, plant and equipment [abstract] |  |
Balances | 14,631 | 15,021
Additions | 0 | 0
Disposals | (493) | (390)
Impairment due to damage | 0 | 0
Other | (118) | 0
Balances | 14,020 | 14,631
Equipment |  |
Reconciliation of changes in property, plant and equipment [abstract] |  |
Balances | 343,038 | 296,022
Additions | 29,404 | 25,697
Disposals | (10,446) | (1,440)
Impairment due to damage | 0 | 0
Other | 9,132 | 22,759
Balances | 371,128 | 343,038
Other |  |
Reconciliation of changes in property, plant and equipment [abstract] |  |
Balances | 99,732 | 99,536
Additions | 7,242 | 17,155
Disposals | (4,389) | (3,510)
Impairment due to damage | 0 | 0
Other | (1,613) | (13,449)
Balances | $ 100,972 | $ 99,732

X
- Definition Gross balance property, plant, and equipment. + References No definition available. + Details
Name: | bsac_GrossBalancePropertyPlantAndEquipment
Namespace Prefix: | bsac_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of reversal of impairment loss recognised in other comprehensive income for property, plant and equipment. + References No definition available. + Details
Name: | bsac_ReversalOfImpairmentLossRecognisedInComprehensiveIncomePropertyPlantAndEquipmentOther
Namespace Prefix: | bsac_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of additions to property, plant and equipment other than those acquired through business combinations. [Refer: Total for all business combinations [member]; Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2024-01-01 -Paragraph 73 -Subparagraph e -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2024-en-r&anchor=para_73_e_i&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The decrease in property, plant and equipment resulting from disposals. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2024-01-01 -Paragraph 73 -Subparagraph e -Clause ii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2024-en-r&anchor=para_73_e_ii&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_DisposalsPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of impairment loss recognised in other comprehensive income for property, plant and equipment. [Refer: Impairment loss recognised in other comprehensive income; Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2024-01-01 -Paragraph 73 -Subparagraph e -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2024-en-r&anchor=para_73_e_iv&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_ImpairmentLossRecognisedInOtherComprehensiveIncomePropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

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

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_BuildingsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_LandMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=bsac_OthersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |