XML 99 R74.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Contingencies and Commitments (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2024
Contingencies and Commitments [Abstract] |
Schedule of Bank’s Contractual Obligations | The following table shows the Bank’s contractual obligations to issue loans:
| As of December 31, |
| 2024 |  | 2023 |
| MCh$ |  | MCh$ |
Personal guarantees | 365,932 |  |  | 494,104 |  |
Personal guarantees in local currency | 201,688 |  |  | 193,144 |  |
Personal guarantees in foreign currency | 164,244 |  |  | 300,960 |  |
Letter of credits of merchandise traffic operations | 308,407 |  |  | 262,496 |  |
Transactions related to contingent events | 2,208,507 |  |  | 1,641,510 |  |
Transactions related to contingent events in local currency | 1,540,118 |  |  | 1,179,242 |  |
Transactions related to contingent events in foreign currency | 668,389 |  |  | 462,268 |  |
Unrestricted prompt cancel credit lines | 10,352,459 |  |  | 9,490,141 |  |
Other credit commitments | 195,207 |  |  | 314,318 |  |
Credit for university studies | 406 |  |  | 813 |  |
Other irrevocable credit commitments | 194,801 |  |  | 313,505 |  |
Total | 13,430,512 |  |  | 12,202,569 |  |
Schedule of Bank Holds Securities | The Bank holds securities in the normal course of its business as follows:
| As of December 31, |
| 2024 |  | 2023 |
| MCh$ |  | MCh$ |
Third party operations |  |  |  |
Collections | 75,710 |  |  | 80,597 |  |
Transferred financial assets managed by the Bank | 86,673 |  |  | 8,183 |  |
Assets from third parties managed by the Bank and its affiliates | 1,944,379 |  |  | 1,325,795 |  |
Subtotal | 2,106,762 |  |  | 1,414,575 |  |
Custody of securities |  |  |  |
Securities held in custody | 11,112,490 |  |  | 8,762,559 |  |
Securities held in custody deposited in other entity | 849,681 |  |  | 742,078 |  |
Issued securities held in custody | 16,351,884 |  |  | 18,151,391 |  |
Subtotal | 28,314,055 |  |  | 27,656,028 |  |
Total | 30,420,817 |  |  | 29,070,603 |  |

X
- Definition Contingencies and Commitments [Abstract] + References No definition available. + Details
Name: | bsac_ContingenciesAndCommitmentsAbstract
Namespace Prefix: | bsac_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule Of Contractual Obligations + References No definition available. + Details
Name: | bsac_ScheduleOfContractualObligationsTableTextBlock
Namespace Prefix: | bsac_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule Of Holds Securities + References No definition available. + Details
Name: | bsac_ScheduleOfHoldsSecuritiesTableTextBlock
Namespace Prefix: | bsac_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration