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Interbank Borrowings (Tables) | 12 Months Ended
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Dec. 31, 2021
Interbank Borrowings (Tables) [Line Items] |
Schedule of Interbank borrowings |
|  | As of December 31, |
|  | 2021 MCh$ |  |  | 2020 MCh$ |
Loans from financial institutions and the Central Bank of Chile |  |  | 5,611,439 |  |  |  | 4,959,260 |
Loans from domestic financial institutions |  |  | 1,226 |  |  |  | 217,102 |
Loans from foreign financial institutions |  |  |  |  |  |  |  |
Banco Santander España |  |  | 865,377 |  |  |  | 534,496 |
Bank of America |  |  | 411,775 |  |  |  | 90,711 |
Sumitomo Mitsui Banking Corporation |  |  | 389,676 |  |  |  | 35,628 |
Wells Fargo Bank NA |  |  | 363,854 |  |  |  | 71,259 |
Citibank NA |  |  | 259,620 |  |  |  | 46 |
The Bank of Nova Scotia |  |  | 203,466 |  |  |  | 171,024 |
The Toronto Dominion Bank |  |  | 136,904 |  |  |  | - |
The Bank of New York Mellon |  |  | 106,485 |  |  |  | 106,860 |
Barclays Bank plc London |  |  | 86,616 |  |  |  | - |
Commerzbank Ag |  |  | 69,323 |  |  |  | - |
State Bank of India |  |  | 60,901 |  |  |  | 36,013 |
HSBC Bank Plc |  |  | 51,895 |  |  |  | - |
Standard Chartered Bank |  |  | 51,616 |  |  |  | 3,207 |
The Bank of Montreal |  |  | 48,859 |  |  |  | - |
Wachovia Bank NA |  |  | 33,926 |  |  |  | 10,254 |
Banco Santander Singapur |  |  | 17,737 |  |  |  | - |
Dz Bank Ag Deutsche Zentral |  |  | 14,733 |  |  |  | - |
Bank of Communications |  |  | 8,443 |  |  |  | - |
Bank of China |  |  | 6,051 |  |  |  | 223 |
Banco Santander Hong Kong |  |  | 5,315 |  |  |  | 7,960 |
Banque Nationale De Paris |  |  | 2,806 |  |  |  | - |
Banco Santander Brasil |  |  | 2,415 |  |  |  | 1,694 |
Korea Exchange Bank |  |  | 1,545 |  |  |  | 760 |
Hong Kong and Shanghai Banking |  |  | 1,500 |  |  |  | 1,399 |
Shanghai Pudong Development Bank |  |  | 1,321 |  |  |  | - |
Banco Comercial Portugues |  |  | 989 |  |  |  | - |
Banca Commerciale Italiana |  |  | 932 |  |  |  | 88 |
Mizuho Bank |  |  | 725 |  |  |  | - |
Ningbo Commercial Bank |  |  | 556 |  |  |  | - |
Bank of Tokyo Mitsubishi |  |  | 552 |  |  |  | 2,055 |
Deutsche Bank AG |  |  | 530 |  |  |  | - |
HSBC Bank USA |  |  | 517 |  |  |  | - |
Kookmin Bank |  |  | 491 |  |  |  | 376 |
Banco Do Brasil |  |  | 467 |  |  |  | 265 |
Yapi Ve Kredi Bankasi |  |  | 417 |  |  |  | - |
Banco De Bogota |  |  | 345 |  |  |  | - |
Commerce Bank Na |  |  | 319 |  |  |  | - |
Icici Bank Limited |  |  | 305 |  |  |  | 52 |
BBVA Bancomer |  |  | 268 |  |  |  | - |
BBVA Uruguay |  |  | 238 |  |  |  | - |
Unicredit |  |  | 222 |  |  |  | - |
Bank of Baroda |  |  | 213 |  |  |  | 124 |
Industrial and Commercial Bank |  |  | 203 |  |  |  | 755 |
The Hongkong and Shanghai Bank |  |  | 202 |  |  |  | - |
Banca Nazionale Del Lavoro |  |  | 193 |  |  |  | - |
Bank of India |  |  | 181 |  |  |  | - |
Credit Agricole Reims |  |  | 171 |  |  |  | - |
Banco Santander Central Hispano |  |  | 170 |  |  |  | 141 |
Industrial Bank Of Korea |  |  | 169 |  |  |  | - |
Intesa Sanpaolo |  |  | 161 |  |  |  | - |
Banco De La Nacion Argentina |  |  | 159 |  |  |  | 30 |
Bank of East Asia |  |  | 143 |  |  |  | 29 |
Turkiye Cumhuriyeti Ziraat Ban |  |  | 141 |  |  |  | - |
First Union National Bank |  |  | 132 |  |  |  | 60 |
Banco Bilbao Vizcaya Argentaria |  |  | 125 |  |  |  | - |
Turkiye Is Bankasi |  |  | 122 |  |  |  | - |
Subtotal |  |  | 3,212,517 |  |  |  | 1,075,509 |
|  | As of December 31, |
|  | 2021 |  |  | 2020 |
|  | MCh$ |  |  | MCh$ |
Loans from foreign financial institutions, continued |  |  |  |  |  |
China Construction Bank |  |  | 119 |  |  |  | 38 |
Finans Bank |  |  | 109 |  |  |  | - |
Agricultural Bank of China |  |  | 104 |  |  |  | 18 |
Taiwan Cooperative Bank |  |  | 92 |  |  |  | 227 |
Nanjing City Commercial Bank |  |  | 89 |  |  |  | - |
Banco Itau Brasil |  |  | 84 |  |  |  | - |
Fortis Bank |  |  | 82 |  |  |  | 108 |
Canara Bank |  |  | 72 |  |  |  | 61 |
Indian Overseas Bank |  |  | 67 |  |  |  | 6 |
Credit Agricole Italia |  |  | 67 |  |  |  | 33 |
Shanghai Commercial and Saving |  |  | 61 |  |  |  | 1 |
Shinhan Bank |  |  | 59 |  |  |  | - |
Banco De Credito Del Peru |  |  | 58 |  |  |  | - |
Citic Industrial Bank |  |  | 57 |  |  |  | - |
E. Sun Commercial Bank |  |  | 57 |  |  |  | 11 |
Rabobank Nederland |  |  | 57 |  |  |  | - |
Hua Nan Commercial Bank |  |  | 54 |  |  |  | 200 |
Caixabank |  |  | 51 |  |  |  | 58 |
Iccrea Banca |  |  | 28 |  |  |  | - |
Turkiye Garanti Bankasi |  |  | 19 |  |  |  | - |
Bancolombia |  |  | 9 |  |  |  | - |
Banco Credicoop Cooperativo |  |  | 6 |  |  |  | - |
Bankers Trust USA |  |  | - |  |  |  | - |
Banca Monte Dei Paschi Di Siena |  |  | - |  |  |  | 163 |
Banco De La Republica Oriental |  |  | - |  |  |  | 74 |
Bank of East Asia, Limited |  |  | - |  |  |  | - |
Hdfc Bank Limited |  |  | - |  |  |  | 131 |
Kbc Bank Nv |  |  | - |  |  |  | 68 |
Keb Hana Bank |  |  | - |  |  |  | 156 |
Rabobank, Hong Kong Branch |  |  | - |  |  |  | 79 |
United Bank of India |  |  | - |  |  |  | 14 |
Woori Bank |  |  | - |  |  |  | 15 |
Caja Madrid - Caja de Ahorros |  |  | - |  |  |  | 862 |
Zurcher Kantonalbank |  |  | - |  |  |  | 71,304 |
Arab Bank plc |  |  | - |  |  |  | 41 |
Banco Bpm Spa |  |  | - |  |  |  | 84 |
Banco Interamericano de Finanzas |  |  | - |  |  |  | 20 |
Banco Popolare |  |  | - |  |  |  | 14 |
Banco Popular Español |  |  | - |  |  |  | 29 |
Bank Leumi Le Israel B.M. |  |  | - |  |  |  | 128 |
Bankinter |  |  | - |  |  |  | 31 |
Banque Bruxelles Lambert |  |  | - |  |  |  | 174 |
Bper Banca |  |  | - |  |  |  | 137 |
Caixa D’estalvis I Pensions de Barcelona |  |  | - |  |  |  | 87 |
China Merchants Bank |  |  | - |  |  |  | 231 |
Denizbank A.S. Istanbul |  |  | - |  |  |  | 15 |
Habib Bank Limited |  |  | - |  |  |  | 61 |
Habib Metropolitan Bank |  |  | - |  |  |  | 13 |
JP Morgan Chase |  |  | - |  |  |  | 1,571 |
Kotak Mahindra Bank Limited |  |  | - |  |  |  | 49 |
Nova Ljubljanska Banka |  |  | - |  |  |  | 7 |
U.S. Bank |  |  | - |  |  |  | 248 |
Unicredito Italiano |  |  | - |  |  |  | 161 |
Subtotal |  |  | 1,401 |  |  |  | 76,728 |
Total |  |  | 8,826,583 |  |  |  | 6,328,599 |
Loans From Chilean Central Bank [Member] |
Interbank Borrowings (Tables) [Line Items] |
Schedule of foreign obligations |
|  | As of December 31, |
|  | 2021 |  |  | 2020 |
|  | MCh$ |  |  | MCh$ |
Due within 1 year |  |  | - |  |  |  | - |
Due within 1 and 2 year |  |  | - |  |  |  | 1,104,759 |
Due within 2 and 3 year |  |  | 5,611,439 |  |  |  | - |
Due within 3 and 4 year |  |  | - |  |  |  | 3,854,501 |
Due after 5 years |  |  | - |  |  |  | - |
Total loans from Chilean Central Bank |  |  | 5,611,439 |  |  |  | 4,959,260 |
Loans From Domestic Financial Institutions [Member] |
Interbank Borrowings (Tables) [Line Items] |
Schedule of foreign obligations |
|  | As of December 31, |
|  | 2021 |  |  | 2020 |
|  | MCh$ |  |  | MCh$ |
Due within 1 year |  |  | 1,226 |  |  |  | 217,102 |
Due within 1 and 2 year |  |  | - |  |  |  |  |
Due within 2 and 3 year |  |  | - |  |  |  | - |
Due within 3 and 4 year |  |  | - |  |  |  | - |
Due after 5 years |  |  | - |  |  |  | - |
Total loans from domestic financial institutions |  |  | 1,226 |  |  |  | 217,102 |
Foreign obligations [Member] |
Interbank Borrowings (Tables) [Line Items] |
Schedule of foreign obligations |
|  | As of December 31, |
|  | 2021 |  |  | 2020 |
|  | MCh$ |  |  | MCh$ |
Due within 1 year |  |  | 3,213,918 |  |  |  | 1,116,570 |
Due within 1 and 2 year |  |  | - |  |  |  | 35,667 |
Due within 2 and 3 year |  |  | - |  |  |  | - |
Due within 3 and 4 year |  |  | - |  |  |  | - |
Due after 5 years |  |  | - |  |  |  | - |
Total loans from foreign financial institutions |  |  | 3,213,918 |  |  |  | 1,152,237 |

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