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Derivative Instruments and Accounting Hedges (Details) - Schedule of Details of the Hedged elements and hedge instruments under fair value hedges - Fair value hedge - CLP ($) $ in Millions | Dec. 31, 2020 | Dec. 31, 2019
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Commercial loans |  |
Hedged element |  |
Notional Amounts | $ 5,031 | $ 8,166
Corporate bonds |  |
Hedged element |  |
Notional Amounts | 29,508 | 86,317
Cross currency swap |  |
Hedged element |  |
Notional Amounts | 5,031 | 8,166
Interest rate swap |  |
Hedged element |  |
Notional Amounts | $ 29,508 | $ 86,317

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- References No definition available. + Details
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- Definition The nominal or face amount of a financial instrument, used to calculate payments made on that instrument. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_112_c&doctype=Standard -URIDate 2020-01-01 + Details
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