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v3.23.1

Fair Value of Financial Assets and Liabilities (Details) - Schedule of fair values of the financial assets and liabilities that are not recorded at fair value in the statement of financial position - CLP ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
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Book Value [Member[ | Cash and due from banks [Member] |  |
Assets |  |
Financial Assets | $ 2,764,884 | $ 3,713,734
Book Value [Member[ | Transactions in the course of collection [Member] |  |
Assets |  |
Financial Assets | 772,196 | 326,446
Book Value [Member[ | Cash and other transactions [Member] |  |
Assets |  |
Financial Assets | 3,537,080 | 4,040,180
Book Value [Member[ | Rights by resale agreements and securities lending [Member] |  |
Assets |  |
Financial Assets | 54,061 | 64,365
Book Value [Member[ | Debt financial instruments [Member] |  |
Assets |  |
Financial Assets | 902,355 | 839,744
Book Value [Member[ | Domestic banks [Member] |  |
Assets |  |
Financial Assets |  | 159,987
Book Value [Member[ | Central Bank of Chile [Member] |  |
Assets |  |
Financial Assets | 1,801,100 | 1,090,000
Book Value [Member[ | Foreign banks [Member] |  |
Assets |  |
Financial Assets | 372,051 | 279,764
Book Value [Member[ | Loans and advances to Banks [Member] |  |
Assets |  |
Financial Assets | 3,129,567 | 2,433,860
Book Value [Member[ | Commercial loans [Member] |  |
Assets |  |
Financial Assets | 19,987,278 | 19,353,491
Book Value [Member[ | Residential Mortgage Loans [Member] |  |
Assets |  |
Financial Assets | 11,371,676 | 10,307,542
Book Value [Member[ | Consumer loans [Member] |  |
Assets |  |
Financial Assets | 4,545,734 | 3,931,344
Book Value [Member[ | Loans to customers, net [Member] |  |
Assets |  |
Financial Assets | 35,904,688 | 33,592,377
Book Value [Member[ | Total Assets |  |
Assets |  |
Financial Assets | 42,571,335 | 40,066,417
Book Value [Member[ | Transactions in the course of payment [Member] |  |
Liabilities |  |
Financial Liabilities | 681,792 | 210,479
Book Value [Member[ | Current accounts and other demand deposits [Member] |  |
Liabilities |  |
Financial Liabilities | 13,592,155 | 18,542,791
Book Value [Member[ | Saving accounts and time deposits [Member] |  |
Liabilities |  |
Financial Liabilities | 14,358,987 | 9,140,006
Book Value [Member[ | Obligations by repurchase agreements and securities lending [Member] |  |
Liabilities |  |
Financial Liabilities | 216,264 | 95,009
Book Value [Member[ | Borrowings from financial institutions [Member] |  |
Liabilities |  |
Financial Liabilities | 5,397,676 | 4,861,865
Book Value [Member[ | Letters of credit for residential purposes [Member] |  |
Liabilities |  |
Financial Liabilities | 2,328 | 4,005
Book Value [Member[ | Letters of credit for general purposes [Member] |  |
Liabilities |  |
Financial Liabilities | 49 | 109
Book Value [Member[ | Bonds [Member] |  |
Liabilities |  |
Financial Liabilities | 9,265,570 | 8,557,281
Book Value [Member[ | Other financial obligations [Member] |  |
Liabilities |  |
Financial Liabilities | 344,030 | 250,005
Book Value [Member[ | Debt financial instruments issued [Member] |  |
Liabilities |  |
Financial Liabilities | 43,177,059 | 41,451,071
Book Value [Member[ | Subordinated bonds [Member] |  |
Liabilities |  |
Financial Liabilities | 1,010,905 | 917,510
Book Value [Member[ | Liabilities [member] |  |
Liabilities |  |
Financial Liabilities | 44,869,756 | 42,579,060
Estimated Fair Value [Member] | Cash and due from banks [Member] |  |
Assets |  |
Financial Assets | 2,764,884 | 3,713,734
Estimated Fair Value [Member] | Transactions in the course of collection [Member] |  |
Assets |  |
Financial Assets | 772,196 | 326,446
Estimated Fair Value [Member] | Cash and other transactions [Member] |  |
Assets |  |
Financial Assets | 3,537,080 | 4,040,180
Estimated Fair Value [Member] | Rights by resale agreements and securities lending [Member] |  |
Assets |  |
Financial Assets | 54,061 | 64,365
Estimated Fair Value [Member] | Debt financial instruments [Member] |  |
Assets |  |
Financial Assets | 836,527 | 821,743
Estimated Fair Value [Member] | Domestic banks [Member] |  |
Assets |  |
Financial Assets |  | 159,960
Estimated Fair Value [Member] | Central Bank of Chile [Member] |  |
Assets |  |
Financial Assets | 1,801,100 | 1,090,000
Estimated Fair Value [Member] | Foreign banks [Member] |  |
Assets |  |
Financial Assets | 369,526 | 278,813
Estimated Fair Value [Member] | Loans and advances to Banks [Member] |  |
Assets |  |
Financial Assets | 3,061,214 | 2,414,881
Estimated Fair Value [Member] | Commercial loans [Member] |  |
Assets |  |
Financial Assets | 19,161,774 | 18,423,126
Estimated Fair Value [Member] | Residential Mortgage Loans [Member] |  |
Assets |  |
Financial Assets | 11,138,046 | 9,753,455
Estimated Fair Value [Member] | Consumer loans [Member] |  |
Assets |  |
Financial Assets | 4,608,041 | 3,899,940
Estimated Fair Value [Member] | Loans to customers, net [Member] |  |
Assets |  |
Financial Assets | 34,907,861 | 32,076,521
Estimated Fair Value [Member] | Total Assets |  |
Assets |  |
Financial Assets | 41,506,155 | 38,531,582
Estimated Fair Value [Member] | Transactions in the course of payment [Member] |  |
Liabilities |  |
Financial Liabilities | 681,792 | 210,479
Estimated Fair Value [Member] | Current accounts and other demand deposits [Member] |  |
Liabilities |  |
Financial Liabilities | 13,592,155 | 18,542,791
Estimated Fair Value [Member] | Saving accounts and time deposits [Member] |  |
Liabilities |  |
Financial Liabilities | 14,342,841 | 9,145,192
Estimated Fair Value [Member] | Obligations by repurchase agreements and securities lending [Member] |  |
Liabilities |  |
Financial Liabilities | 216,264 | 95,009
Estimated Fair Value [Member] | Borrowings from financial institutions [Member] |  |
Liabilities |  |
Financial Liabilities | 4,844,427 | 4,325,869
Estimated Fair Value [Member] | Letters of credit for residential purposes [Member] |  |
Liabilities |  |
Financial Liabilities | 2,466 | 4,209
Estimated Fair Value [Member] | Letters of credit for general purposes [Member] |  |
Liabilities |  |
Financial Liabilities | 52 | 116
Estimated Fair Value [Member] | Bonds [Member] |  |
Liabilities |  |
Financial Liabilities | 9,030,443 | 8,397,835
Estimated Fair Value [Member] | Other financial obligations [Member] |  |
Liabilities |  |
Financial Liabilities | 363,809 | 274,838
Estimated Fair Value [Member] | Debt financial instruments issued [Member] |  |
Liabilities |  |
Financial Liabilities | 42,392,457 | 40,785,859
Estimated Fair Value [Member] | Subordinated bonds [Member] |  |
Liabilities |  |
Financial Liabilities | 1,002,250 | 869,364
Estimated Fair Value [Member] | Liabilities [member] |  |
Liabilities |  |
Financial Liabilities | $ 44,076,499 | $ 41,865,702

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