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Risk Management (Details) - Schedule of Loans and Account Receivable from Customers and Interbank Loans - CLP ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	$ 596,720	$ 479,374
Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	41,323,844	40,811,886
Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(1,192,690)	(1,149,991)
Stage 1 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	34,954,120	34,765,745
Stage 1 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(142,333)	(127,663)
Stage 2 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	3,964,904	3,856,528
Stage 2 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(220,095)	(204,903)
Stage 3 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	2,404,820	2,189,613
Stage 3 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(830,262)	(817,425)
Interbank loans | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	31,283	68,440
Interbank loans | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(1)	(2)
Interbank loans | Stage 1 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	31,283	68,440
Interbank loans | Stage 1 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(1)	(2)
Interbank loans | Stage 2 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0
Interbank loans | Stage 2 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0
Interbank loans | Stage 3 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0
Interbank loans | Stage 3 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0
Commercial loans | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	16,696,805	17,049,698
Commercial loans | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(235,103)	(227,506)
Commercial loans | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	258,800	233,938
Commercial loans | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(42,914)	(46,442)
Commercial loans | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	165,906	237,949
Commercial loans | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(35,903)	(66,251)
Commercial loans | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	699,643	550,072
Commercial loans | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(371,483)	(319,395)
Commercial loans | Stage 1 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	15,183,222	15,505,706
Commercial loans | Stage 1 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(68,684)	(58,096)
Commercial loans | Stage 1 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	45,590	41,357
Commercial loans | Stage 1 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(4,449)	(3,357)
Commercial loans | Stage 1 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	3,285	2,363
Commercial loans | Stage 1 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(173)	(128)
Commercial loans | Stage 1 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0	0
Commercial loans | Stage 1 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0	0
Commercial loans | Stage 2 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	1,150,507	1,181,694
Commercial loans | Stage 2 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(51,797)	(49,896)
Commercial loans | Stage 2 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	124,071	102,214
Commercial loans | Stage 2 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(12,171)	(9,164)
Commercial loans | Stage 2 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	65,549	69,159
Commercial loans | Stage 2 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(8,166)	(8,575)
Commercial loans | Stage 2 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	89	0
Commercial loans | Stage 2 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(22)	0
Commercial loans | Stage 3 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	363,076	362,298
Commercial loans | Stage 3 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(114,622)	(119,514)
Commercial loans | Stage 3 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	89,139	90,367
Commercial loans | Stage 3 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(26,294)	(33,921)
Commercial loans | Stage 3 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	97,072	166,427
Commercial loans | Stage 3 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(27,564)	(57,548)
Commercial loans | Stage 3 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	699,554	550,072
Commercial loans | Stage 3 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(371,461)	(319,395)
Mortgage loans | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	16,367,567	16,120,315
Mortgage loans | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(66,768)	(82,337)
Mortgage loans | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	460,624	398,350
Mortgage loans | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(28,992)	(33,877)
Mortgage loans | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	340,058	347,175
Mortgage loans | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(40,281)	(45,011)
Mortgage loans | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	391,520	207,599
Mortgage loans | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(90,329)	(54,908)
Mortgage loans | Stage 1 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	14,746,681	14,612,117
Mortgage loans | Stage 1 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(7,403)	(8,224)
Mortgage loans | Stage 1 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	12,809	19,150
Mortgage loans | Stage 1 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(2,358)	(327)
Mortgage loans | Stage 1 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	3,166	4,456
Mortgage loans | Stage 1 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(586)	(100)
Mortgage loans | Stage 1 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0	0
Mortgage loans | Stage 1 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0	0
Mortgage loans | Stage 2 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	1,385,985	1,285,324
Mortgage loans | Stage 2 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(30,391)	(34,149)
Mortgage loans | Stage 2 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	362,378	278,114
Mortgage loans | Stage 2 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(13,182)	(11,923)
Mortgage loans | Stage 2 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	196,569	149,747
Mortgage loans | Stage 2 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(16,757)	(7,299)
Mortgage loans | Stage 2 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0	0
Mortgage loans | Stage 2 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0	0
Mortgage loans | Stage 3 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	234,901	222,874
Mortgage loans | Stage 3 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(28,974)	(39,964)
Mortgage loans | Stage 3 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	85,437	101,086
Mortgage loans | Stage 3 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(13,452)	(21,627)
Mortgage loans | Stage 3 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	140,323	192,972
Mortgage loans | Stage 3 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(22,938)	(37,612)
Mortgage loans | Stage 3 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	391,520	207,599
Mortgage loans | Stage 3 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(90,329)	(54,908)
Consumer loans | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	5,429,178	5,115,479
Consumer loans | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(116,843)	(112,986)
Consumer loans | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	186,180	177,706
Consumer loans | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(45,483)	(39,257)
Consumer loans | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	172,822	191,078
Consumer loans | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(60,260)	(65,964)
Consumer loans | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	123,458	114,087
Consumer loans | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(58,330)	(56,055)
Consumer loans | Stage 1 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	4,903,711	4,492,189
Consumer loans | Stage 1 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(52,683)	(54,038)
Consumer loans | Stage 1 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	21,323	18,497
Consumer loans | Stage 1 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(5,638)	(3,150)
Consumer loans | Stage 1 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	3,050	1,470
Consumer loans | Stage 1 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(358)	(241)
Consumer loans | Stage 1 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0	0
Consumer loans | Stage 1 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	0	0
Consumer loans | Stage 2 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	455,722	561,846
Consumer loans | Stage 2 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(34,770)	(32,294)
Consumer loans | Stage 2 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	135,203	133,011
Consumer loans | Stage 2 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(27,780)	(25,139)
Consumer loans | Stage 2 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	88,115	95,419
Consumer loans | Stage 2 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(24,865)	(26,464)
Consumer loans | Stage 2 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	716	0
Consumer loans | Stage 2 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(194)	0
Consumer loans | Stage 3 | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	69,745	61,444
Consumer loans | Stage 3 | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(29,390)	(26,654)
Consumer loans | Stage 3 | 1-30 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	29,654	26,198
Consumer loans | Stage 3 | 1-30 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(12,065)	(10,968)
Consumer loans | Stage 3 | 31-90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	81,657	94,189
Consumer loans | Stage 3 | 31-90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	(35,037)	(39,259)
Consumer loans | Stage 3 | Over 90 days past due | Gross balance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	122,742	114,087
Consumer loans | Stage 3 | Over 90 days past due | Expected credit loss allowance
Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]
Book value, assets	$ (58,136)	$ (56,055)

X

- Definition

Risk Management (Details) - Schedule of Loans and Account Receivable from Customers and Interbak Loans [Line Items]

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No definition available.

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- Definition

The amount of assets that are: (a) cash; (b) an equity instrument of another entity; (c) a contractual right: (i) to receive cash or another financial asset from another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially favourable to the entity; or (d) a contract that will, or may be, settled in the entity’s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to receive a variable number of the entity’s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity’s own equity instruments. For this purpose the entity’s own equity instruments do not include puttable financial instruments classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity’s own equity instruments. [Refer: Classes of financial instruments [domain]; Financial liabilities]

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