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RISK MANAGEMENT (Details 16) - Liquidity Risk [Member] - CLP ($) $ in Millions | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Disclosure of financial assets [line items] |  |  |
Total liquidity portfolio |  | $ 3,585,937 | $ 3,522,919
Trading Investments [Member] |  |  |
Disclosure of financial assets [line items] |  |  |
Total liquidity portfolio |  | 77,041 | 485,736
Available For Sale Investments [Member] |  |  |
Disclosure of financial assets [line items] |  |  |
Total liquidity portfolio |  | 2,394,323 | 2,574,546
Encumbered Assets (Net) [Member] |  |  |
Disclosure of financial assets [line items] |  |  |
Total liquidity portfolio | [1] | (48,843) | (268,330)
Net Cash [Member] |  |  |
Disclosure of financial assets [line items] |  |  |
Total liquidity portfolio | [2] | 149,321 | (37,628)
Net Interbank Deposits [Member] |  |  |
Disclosure of financial assets [line items] |  |  |
Total liquidity portfolio | [3] | $ 967,095 | $ 768,595
[1] | Assets encumbered through repurchase agreements are deduced from liquidity portfolio
[2] | Cash minus reserve requeriments. As is presented in Note 4 the reserve requeriments are established by the monthly average reserves that the bank must maintain in accordance with regulation governing minimum reserves
[3] | Includes overnight deposits in Central Bank, domestic banks and foreign banks.

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- Definition The amount of financial assets held for managing liquidity risk (for example, financial assets that are readily saleable or expected to generate cash inflows to meet cash outflows on financial liabilities). [Refer: Liquidity risk [member]; Financial assets; Financial liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph B11E -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_B11E&doctype=Appendix&seq=2 -URIDate 2018-03-16 + Details
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