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Maturity of Financial Assets and Liabilities (Details) - Schedule of the maturities of assets and liabilities - CLP ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
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Financial assets |  |  |  |  |
Total financial assets |  |  | [1] |  | [2]
Cash items in process of being cleared [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 746,872 |  | 379,934 |
Cash items in process of being cleared [Member] | Demand [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 746,872 |  | 379,934 |
Cash items in process of being cleared [Member] | Up to 1 month [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Cash items in process of being cleared [Member] | Between 1 and 3 months [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Cash items in process of being cleared [Member] | Between 3 and 12 months [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Cash items in process of being cleared [Member] | Between 1 and 3 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Cash items in process of being cleared [Member] | Between 3 and 5 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Cash items in process of being cleared [Member] | More than 5 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Financial derivative contracts and hedge contracts [Member] | Financial liabilities for trading at FVTPL [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 14,108,114 | [3] | 10,871,241 | [4]
Financial derivative contracts and hedge contracts [Member] | Demand [Member] | Financial liabilities for trading at FVTPL [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  | [3] |  | [4]
Financial derivative contracts and hedge contracts [Member] | Up to 1 month [Member] | Financial liabilities for trading at FVTPL [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 67,236 | [3] | 195,808 | [4]
Financial derivative contracts and hedge contracts [Member] | Between 1 and 3 months [Member] | Financial liabilities for trading at FVTPL [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 151,948 | [3] | 348,382 | [4]
Financial derivative contracts and hedge contracts [Member] | Between 3 and 12 months [Member] | Financial liabilities for trading at FVTPL [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 2,541,236 | [3] | 987,403 | [4]
Financial derivative contracts and hedge contracts [Member] | Between 1 and 3 years [Member] | Financial liabilities for trading at FVTPL [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 4,686,662 | [3] | 2,948,206 | [4]
Financial derivative contracts and hedge contracts [Member] | Between 3 and 5 years [Member] | Financial liabilities for trading at FVTPL [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 2,415,134 | [3] | 2,294,608 | [4]
Financial derivative contracts and hedge contracts [Member] | More than 5 years [Member] | Financial liabilities for trading at FVTPL [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 4,245,898 | [3] | 4,096,834 | [4]
Deposits other demand liabilities [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 14,086,226 |  | 17,900,938 |
Deposits other demand liabilities [Member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 14,086,226 |  | 17,900,938 |
Deposits other demand liabilities [Member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Deposits other demand liabilities [Member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Deposits other demand liabilities [Member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Deposits other demand liabilities [Member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Deposits other demand liabilities [Member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Deposits other demand liabilities [Member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Time deposits and other time liabilities [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 12,978,790 |  | 10,131,055 |
Time deposits and other time liabilities [Member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 234,170 |  | 204,548 |
Time deposits and other time liabilities [Member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 12,712,880 |  | 5,211,798 |
Time deposits and other time liabilities [Member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 5,806 |  | 2,642,651 |
Time deposits and other time liabilities [Member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 1,902,664 |
Time deposits and other time liabilities [Member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 25,934 |  | 108,510 |
Time deposits and other time liabilities [Member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 39,728 |
Time deposits and other time liabilities [Member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 21,156 |
Obligations under repurchase agreements [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 315,355 |  | 86,634 |
Obligations under repurchase agreements [Member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Obligations under repurchase agreements [Member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 211,730 |  | 86,634 |
Obligations under repurchase agreements [Member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 103,516 |  |  |
Obligations under repurchase agreements [Member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 109 |  |  |
Obligations under repurchase agreements [Member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Obligations under repurchase agreements [Member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Obligations under repurchase agreements [Member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Interbank borrowings [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 8,864,765 |  | 8,826,583 |
Interbank borrowings [Member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 24,667 |  | 100,135 |
Interbank borrowings [Member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 149,482 |  | 218,528 |
Interbank borrowings [Member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 818,030 |  | 606,255 |
Interbank borrowings [Member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 2,252,305 |  | 2,290,225 |
Interbank borrowings [Member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 5,620,281 |  | 5,611,440 |
Interbank borrowings [Member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Interbank borrowings [Member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Issue debt instruments [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities | [5] | 8,899,762 |  |  |
Issue debt instruments [Member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities | [5] |  |  |  |
Issue debt instruments [Member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities | [5] | (296,206) |  |  |
Issue debt instruments [Member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities | [5] | 204,084 |  |  |
Issue debt instruments [Member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities | [5] | 584,517 |  |  |
Issue debt instruments [Member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities | [5] | 2,809,573 |  |  |
Issue debt instruments [Member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities | [5] | 1,915,970 |  |  |
Issue debt instruments [Member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities | [5] | 3,681,824 |  |  |
Other financial liabilities [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 292,995 |  | 182,907 |
Other financial liabilities [Member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 182,442 |
Other financial liabilities [Member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 292,756 |  | 69 |
Other financial liabilities [Member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 101 |
Other financial liabilities [Member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 34 |
Other financial liabilities [Member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 142 |  | 101 |
Other financial liabilities [Member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 97 |  | 115 |
Other financial liabilities [Member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 45 |
Lease liabilities [member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 137,089 |  | 139,795 |
Lease liabilities [member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Lease liabilities [member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Lease liabilities [member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Lease liabilities [member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 25,902 |  | 23,391 |
Lease liabilities [member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 46,955 |  | 45,121 |
Lease liabilities [member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 32,784 |  | 35,248 |
Lease liabilities [member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 31,448 |  | 36,035 |
Guarantees received (margin accounts) [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 1,017,968 |  | 857,679 |
Guarantees received (margin accounts) [Member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 1,017,968 |  | 857,679 |
Guarantees received (margin accounts) [Member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Guarantees received (margin accounts) [Member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Guarantees received (margin accounts) [Member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Guarantees received (margin accounts) [Member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Guarantees received (margin accounts) [Member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Guarantees received (margin accounts) [Member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Total financial liabilities [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 61,447,936 |  |  |
Total financial liabilities [Member] | Demand [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 16,109,903 |  |  |
Total financial liabilities [Member] | Up to 1 month [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 13,137,878 |  |  |
Total financial liabilities [Member] | Between 1 and 3 months [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 1,283,384 |  |  |
Total financial liabilities [Member] | Between 3 and 12 months [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 5,404,069 |  |  |
Total financial liabilities [Member] | Between 1 and 3 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 13,189,547 |  |  |
Total financial liabilities [Member] | Between 3 and 5 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 4,363,985 |  |  |
Total financial liabilities [Member] | More than 5 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  | 7,959,170 |  |  |
Issued debt instruments [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 8,397,060 |
Issued debt instruments [Member] | Demand [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  |  |
Issued debt instruments [Member] | Up to 1 month [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 7,375 |
Issued debt instruments [Member] | Between 1 and 3 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 289,466 |
Issued debt instruments [Member] | Between 3 and 12 months [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 871,447 |
Issued debt instruments [Member] | Between 1 and 3 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 1,819,637 |
Issued debt instruments [Member] | Between 3 and 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 2,368,118 |
Issued debt instruments [Member] | More than 5 years [Member] | Financial liabilities at amortised cost [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 3,041,017 |
Total financial liabilities [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 57,773,826 |
Total financial liabilities [Member] | Demand [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 19,625,676 |
Total financial liabilities [Member] | Up to 1 month [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 5,720,212 |
Total financial liabilities [Member] | Between 1 and 3 months [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 3,886,855 |
Total financial liabilities [Member] | Between 3 and 12 months [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 6,075,164 |
Total financial liabilities [Member] | Between 1 and 3 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 10,533,015 |
Total financial liabilities [Member] | Between 3 and 5 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 4,737,817 |
Total financial liabilities [Member] | More than 5 years [Member] |  |  |  |  |
Financial liabilities |  |  |  |  |
Total financial liabilities |  |  |  | 7,195,087 |
Cash and deposits in banks [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 1,982,942 |  | 2,881,558 |
Cash and deposits in banks [Member] | Demand [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 1,982,942 |  | 2,881,558 |
Cash and deposits in banks [Member] | Up to 1 month [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash and deposits in banks [Member] | Between 1 and 3 months [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash and deposits in banks [Member] | Between 3 and 12 months [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash and deposits in banks [Member] | Between 1 and 3 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash and deposits in banks [Member] | Between 3 and 5 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash and deposits in banks [Member] | More than 5 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash items in process of collection [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 843,816 |  | 390,271 |
Cash items in process of collection [Member] | Demand [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 843,816 |  | 390,271 |
Cash items in process of collection [Member] | Up to 1 month [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash items in process of collection [Member] | Between 1 and 3 months [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash items in process of collection [Member] | Between 3 and 12 months [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash items in process of collection [Member] | Between 1 and 3 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash items in process of collection [Member] | Between 3 and 5 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Cash items in process of collection [Member] | More than 5 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Financial derivative contracts and hedge contracts [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 12,150,722 | [3] | 10,123,607 | [4]
Financial derivative contracts and hedge contracts [Member] | Demand [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  | [3] |  | [4]
Financial derivative contracts and hedge contracts [Member] | Up to 1 month [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 734,755 | [3] | 186,546 | [4]
Financial derivative contracts and hedge contracts [Member] | Between 1 and 3 months [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 570,803 | [3] | 318,606 | [4]
Financial derivative contracts and hedge contracts [Member] | Between 3 and 12 months [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 1,499,473 | [3] | 1,185,220 | [4]
Financial derivative contracts and hedge contracts [Member] | Between 1 and 3 years [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 3,396,062 | [3] | 2,222,851 | [4]
Financial derivative contracts and hedge contracts [Member] | Between 3 and 5 years [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 2,026,248 | [3] | 2,172,208 | [4]
Financial derivative contracts and hedge contracts [Member] | More than 5 years [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 3,923,381 | [3] | 4,038,176 | [4]
Debt financial instruments [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 154,046 |  | 73,347 |
Debt financial instruments [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 5,880,733 |  | 5,803,139 |
Debt financial instruments [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 4,867,591 |  |  |
Debt financial instruments [Member] | Demand [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt financial instruments [Member] | Demand [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt financial instruments [Member] | Demand [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt financial instruments [Member] | Up to 1 month [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 1 |  | 698 |
Debt financial instruments [Member] | Up to 1 month [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 2,617,251 |  | 3,259,823 |
Debt financial instruments [Member] | Up to 1 month [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt financial instruments [Member] | Between 1 and 3 months [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 114,165 |  | 67 |
Debt financial instruments [Member] | Between 1 and 3 months [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 744,182 |  | 90 |
Debt financial instruments [Member] | Between 1 and 3 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 96,326 |  |  |
Debt financial instruments [Member] | Between 3 and 12 months [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 70 |  |  |
Debt financial instruments [Member] | Between 3 and 12 months [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 68,973 |  | 309,831 |
Debt financial instruments [Member] | Between 3 and 12 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt financial instruments [Member] | Between 1 and 3 years [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 3,880 |  | 24,341 |
Debt financial instruments [Member] | Between 1 and 3 years [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 2,167 |  | 89,127 |
Debt financial instruments [Member] | Between 1 and 3 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 2,545,919 |  |  |
Debt financial instruments [Member] | Between 3 and 5 years [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 23,277 |  | 38,644 |
Debt financial instruments [Member] | Between 3 and 5 years [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 559,210 |  | 306,049 |
Debt financial instruments [Member] | Between 3 and 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 2,225,346 |  |  |
Debt financial instruments [Member] | More than 5 years [Member] | Financial assets for trading at FVTPL [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 12,653 |  | 9,597 |
Debt financial instruments [Member] | More than 5 years [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 1,888,950 |  | 1,838,219 |
Debt financial instruments [Member] | More than 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Other financial instruments [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 142,306 |  | 99,375 |
Other financial instruments [Member] | Demand [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Other financial instruments [Member] | Up to 1 month [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Other financial instruments [Member] | Between 1 and 3 months [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Other financial instruments [Member] | Between 3 and 12 months [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Other financial instruments [Member] | Between 1 and 3 years [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 70,668 |  | 61,835 |
Other financial instruments [Member] | Between 3 and 5 years [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 66,478 |  | 32,658 |
Other financial instruments [Member] | More than 5 years [Member] | Financial assets at FVOCI [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 5,160 |  | 4,882 |
Interbank loans [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 32,991 |  | 428 |
Interbank loans [Member] | Demand [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Interbank loans [Member] | Up to 1 month [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 32,991 |  |  |
Interbank loans [Member] | Between 1 and 3 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 428 |
Interbank loans [Member] | Between 3 and 12 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Interbank loans [Member] | Between 1 and 3 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Interbank loans [Member] | Between 3 and 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Interbank loans [Member] | More than 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Loans and account receivable from customers [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 38,696,410 |  |  |
Loans and account receivable from customers [Member] | Demand [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 713,513 |  |  |
Loans and account receivable from customers [Member] | Up to 1 month [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 3,402,788 |  |  |
Loans and account receivable from customers [Member] | Between 1 and 3 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 2,980,575 |  |  |
Loans and account receivable from customers [Member] | Between 3 and 12 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 5,158,378 |  |  |
Loans and account receivable from customers [Member] | Between 1 and 3 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 7,943,135 |  |  |
Loans and account receivable from customers [Member] | Between 3 and 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 4,431,396 |  |  |
Loans and account receivable from customers [Member] | More than 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 14,066,625 |  |  |
Guarantee deposits (margin accounts) [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 2,442,325 |  | 1,988,410 |
Guarantee deposits (margin accounts) [Member] | Demand [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 2,442,325 |  | 1,988,410 |
Guarantee deposits (margin accounts) [Member] | Up to 1 month [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Guarantee deposits (margin accounts) [Member] | Between 1 and 3 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Guarantee deposits (margin accounts) [Member] | Between 3 and 12 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Guarantee deposits (margin accounts) [Member] | Between 1 and 3 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Guarantee deposits (margin accounts) [Member] | Between 3 and 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Guarantee deposits (margin accounts) [Member] | More than 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Total financial assets [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 67,193,882 |  | 62,581,638 |
Total financial assets [Member] | Demand [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 5,982,596 |  | 5,454,325 |
Total financial assets [Member] | Up to 1 month [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 6,787,786 |  | 5,010,170 |
Total financial assets [Member] | Between 1 and 3 months [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 4,506,051 |  | 2,014,342 |
Total financial assets [Member] | Between 3 and 12 months [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 6,726,894 |  | 5,287,477 |
Total financial assets [Member] | Between 1 and 3 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 13,961,831 |  | 7,905,130 |
Total financial assets [Member] | Between 3 and 5 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | 9,331,955 |  | 7,477,427 |
Total financial assets [Member] | More than 5 years [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  | $ 19,896,769 |  | 29,432,767 |
Debt instruments at amortized cost [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 4,692,441 |
Debt instruments at amortized cost [Member] | Demand [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt instruments at amortized cost [Member] | Up to 1 month [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt instruments at amortized cost [Member] | Between 1 and 3 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt instruments at amortized cost [Member] | Between 3 and 12 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Debt instruments at amortized cost [Member] | Between 1 and 3 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 429,630 |
Debt instruments at amortized cost [Member] | Between 3 and 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 4,262,811 |
Debt instruments at amortized cost [Member] | More than 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  |  |
Loans and accounts receivables at amortized cost [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 36,529,062 |
Loans and accounts receivables at amortized cost [Member] | Demand [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 194,086 |
Loans and accounts receivables at amortized cost [Member] | Up to 1 month [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 1,563,103 |
Loans and accounts receivables at amortized cost [Member] | Between 1 and 3 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 1,695,151 |
Loans and accounts receivables at amortized cost [Member] | Between 3 and 12 months [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 3,792,426 |
Loans and accounts receivables at amortized cost [Member] | Between 1 and 3 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 5,077,346 |
Loans and accounts receivables at amortized cost [Member] | Between 3 and 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | 665,057 |
Loans and accounts receivables at amortized cost [Member] | More than 5 years [Member] | Financial assets at amortised cost [Member] |  |  |  |  |
Financial assets |  |  |  |  |
Total financial assets |  |  |  | $ 23,541,893 |
[1] | Debt financial instruments, Interbank loans and loans and accounts receivable from customer are presented on a gross basis, the related allowance are Ch$894, Ch$1 and Ch$1,153,266 million, respectively.
[2] | Debt financial instruments, Interbank loans and loans and accounts receivable from customer are presented on a gross basis, the related allowance are Ch$711, Ch$0 and Ch$1,051,434 million, respectively.
[3] | Includes derivative contracts for trading purposes and hedge derivatives contracts.
[4] | Includes derivative contracts for trading purposes and hedge derivatives contracts.
[5] | Includes Subordinated bonds for MCh$1,733,869 which is presented as Regulatory capital financial instruments.

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