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Financial Derivatives Contracts for Hedge Accounting (Details) - Schedule of Bank Portfolio of Derivative Instruments - CLP ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | $ 30,702,899 | $ 35,784,423
Fair value, Assets | 843,628 | 605,529
Fair value, Liabilities | 898,394 | 2,466,767
Demand |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 0
Up to 1 month |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,879,785 | 602,766
Between 1 and 3 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 2,374,404 | 5,195,191
Between 3 and 12 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 9,492,461 | 11,367,616
Between 1 and 3 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 11,718,879 | 12,513,617
Between 3 and 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 2,249,869 | 2,052,625
More than 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 2,987,501 | 4,052,608
Fair value hedge derivatives |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 13,042,433 | 17,365,517
Fair value, Assets | 502,986 | 348,539
Fair value, Liabilities | 322,052 | 1,493,316
Fair value hedge derivatives | Demand |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 0
Fair value hedge derivatives | Up to 1 month |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 841,009 | 100,007
Fair value hedge derivatives | Between 1 and 3 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 224,877 | 3,873,612
Fair value hedge derivatives | Between 3 and 12 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 4,140,185 | 3,873,940
Fair value hedge derivatives | Between 1 and 3 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 4,281,113 | 6,294,334
Fair value hedge derivatives | Between 3 and 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,720,983 | 847,282
Fair value hedge derivatives | More than 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,834,266 | 2,376,342
Fair value hedge derivatives | Interest rate swaps |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 4,140,990 | 9,821,911
Fair value, Assets | 40,062 | 96,729
Fair value, Liabilities | 78,329 | 1,319,275
Fair value hedge derivatives | Interest rate swaps | Demand |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 0
Fair value hedge derivatives | Interest rate swaps | Up to 1 month |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 12,562
Fair value hedge derivatives | Interest rate swaps | Between 1 and 3 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 3,656,708
Fair value hedge derivatives | Interest rate swaps | Between 3 and 12 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 2,047,050 | 2,971,608
Fair value hedge derivatives | Interest rate swaps | Between 1 and 3 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,153,300 | 2,219,138
Fair value hedge derivatives | Interest rate swaps | Between 3 and 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 543,000 | 349,780
Fair value hedge derivatives | Interest rate swaps | More than 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 397,640 | 612,115
Fair value hedge derivatives | Cross currency swaps |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 8,901,443 | 7,543,606
Fair value, Assets | 462,924 | 251,810
Fair value, Liabilities | 243,723 | 174,041
Fair value hedge derivatives | Cross currency swaps | Demand |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 0
Fair value hedge derivatives | Cross currency swaps | Up to 1 month |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 841,009 | 87,445
Fair value hedge derivatives | Cross currency swaps | Between 1 and 3 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 224,877 | 216,904
Fair value hedge derivatives | Cross currency swaps | Between 3 and 12 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 2,093,135 | 902,332
Fair value hedge derivatives | Cross currency swaps | Between 1 and 3 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 3,127,813 | 4,075,196
Fair value hedge derivatives | Cross currency swaps | Between 3 and 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,177,983 | 497,502
Fair value hedge derivatives | Cross currency swaps | More than 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,436,626 | 1,764,227
Cash flow hedge derivatives |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 17,660,466 | 18,418,906
Fair value, Assets | 340,642 | 256,990
Fair value, Liabilities | 576,342 | 973,451
Cash flow hedge derivatives | Demand |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 0
Cash flow hedge derivatives | Up to 1 month |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,038,776 | 502,759
Cash flow hedge derivatives | Between 1 and 3 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 2,149,527 | 1,321,579
Cash flow hedge derivatives | Between 3 and 12 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 5,352,276 | 7,493,676
Cash flow hedge derivatives | Between 1 and 3 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 7,437,766 | 6,219,283
Cash flow hedge derivatives | Between 3 and 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 528,886 | 1,205,343
Cash flow hedge derivatives | More than 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,153,235 | 1,676,266
Cash flow hedge derivatives | Cross currency swaps |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 15,490,216 | 15,982,263
Fair value, Assets | 275,446 | 251,451
Fair value, Liabilities | 576,342 | 908,827
Cash flow hedge derivatives | Cross currency swaps | Demand |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 0
Cash flow hedge derivatives | Cross currency swaps | Up to 1 month |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 889,661 | 459,517
Cash flow hedge derivatives | Cross currency swaps | Between 1 and 3 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,989,477 | 1,144,579
Cash flow hedge derivatives | Cross currency swaps | Between 3 and 12 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 3,491,191 | 5,286,020
Cash flow hedge derivatives | Cross currency swaps | Between 1 and 3 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 7,437,766 | 6,210,538
Cash flow hedge derivatives | Cross currency swaps | Between 3 and 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 528,886 | 1,205,343
Cash flow hedge derivatives | Cross currency swaps | More than 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,153,235 | 1,676,266
Cash flow hedge derivatives | Currency forwards |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 2,170,250 | 2,436,643
Fair value, Assets | 65,196 | 5,539
Fair value, Liabilities | 0 | 64,624
Cash flow hedge derivatives | Currency forwards | Demand |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 0
Cash flow hedge derivatives | Currency forwards | Up to 1 month |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 149,115 | 43,242
Cash flow hedge derivatives | Currency forwards | Between 1 and 3 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 160,050 | 177,000
Cash flow hedge derivatives | Currency forwards | Between 3 and 12 months |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 1,861,085 | 2,207,656
Cash flow hedge derivatives | Currency forwards | Between 1 and 3 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 8,745
Cash flow hedge derivatives | Currency forwards | Between 3 and 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | 0 | 0
Cash flow hedge derivatives | Currency forwards | More than 5 years |  |
Schedule of Bank Holds Portfolio of Derivative Instruments [Line Items] |  |
Notional amount | $ 0 | $ 0

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