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INVESTMENTS UNDER RESALE AGREEMENTS AND OBLIGATIONS UNDER REPURCHASE AGREEMENTS (Tables) | 12 Months Ended
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Dec. 31, 2018
Investments Under Resale Agreements And Obligations Under Repurchase Agreements |
Schedule of receivables from repurchase agreements and security borrowing | The Bank purchases financial instruments agreeing to resell them at a future date. As of December 31, 2018 and 2017, rights associated with instruments acquired under contracts to resell are as follows:
| As of December 31,
| 2018 |  | 2017
| From 1 day and less than 3 months | More than 3 months and less than 1 year | More than 1 year | Total |  | From 1 day and less than 3 months | More than 3 months and less than 1 year | More than 1 year | Total
| MCh$ | MCh$ | MCh$ | MCh$ |  | MCh$ | MCh$ | MCh$ | MCh$
Securities from the Chilean Government and the Chilean Central Bank |  |  |  |  |  |  |  |  |
Chilean Central Bank Bonds | - | - | - | - |  | - | - | - | -
Chilean Central Bank Notes | - | - | - | - |  | - | - | - | -
Other securities from the Government and the Chilean Central Bank | - | - | - | - |  | - | - | - | -
Subtotal | - | - | - | - |  | - | - | - | -
Total | - | - | - | - |  | - | - | - | -
Schedule of selling financial instruments | The Bank raises funds by selling financial instruments and committing itself to buy them back at future dates, plus interest at a predetermined rate. As of December 31, 2018 and 2017, obligations related to instruments sold under repurchase agreements are as follows:
| As of December 31,
| 2018 |  | 2017
| From 1 day to less than 3 months | More than 3 months and less than 1 year | More than 1 year | Total |  | From 1 day to less than 3 months | More than 3 months and less than 1 year | More than 1 year | Total
| MCh$ | MCh$ | MCh$ | MCh$ |  | MCh$ | MCh$ | MCh$ | MCh$
Securities from Chilean Government and the Chilean Central Bank: |  |  |  |  |  |  |  |  |
Chilean Central Bank Bonds | 48,307 | - | - | 48,307 |  | - | - | - | -
Chilean Central Bank Notes | - | - | - | - |  | - | - | - | -
Other securities from the Government and the Chilean Central Bank | 110 | - | - | 110 |  | 241,995 | - | - | 241,995
Subtotal | 48,417 | - | - | 48,417 |  | 241,995 | - | - | 241,995
Instruments from other domestic institutions: | 128 | - | - | 128 |  |  |  |  |
Time deposits in Chilean financial institutions |  |  |  |  |  | 1,118 | 38 | - | 1,156
Subtotal | 128 | - | - | 128 |  | 1,118 | 38 | - | 1,156
Instruments from other foreign institutions: |  |  |  |  |  |  |  |  |
Securities from Government or foreign Central Banks | - | - | - | - |  | 24,910 | - | - | 24,910
Subtotal | - | - | - | - |  | 24,910 | - | - | 24,910
Total | 48,545 | - | - | 48,545 |  | 268,023 | 38 | - | 268,061
Schedule of portfolio of collateral associated with repurchase agreements at fair value |
Below is the detail by portfolio of collateral associated with repurchase agreements as of December 31, 2018 and 2017, valued at fair value:
| As of December 31,
| 2018 |  | 2017
| Available for sale portfolio | Trading portfolio | Total |  | Available for sale portfolio | Trading portfolio | Total
| MCh$ | MCh$ | MCh$ |  | MCh$ | MCh$ | MCh$
Chilean Central Bank and Government securities: |  |  |  |  |  |  |
Chilean Central Bank Bonds | 49,040 | - | 49,040 |  | - | - | -
Chilean Central Bank Notes | - | - | - |  | - | - | -
Other securities from the Government and the Chilean Central Bank | 109 | - | 109 |  | 241,995 | - | 241,995
Subtotal | 49,149 | - | 49,149 |  | 241,995 | - | 241,995
Other Chilean securities: |  |  |  |  |  |  |
Time deposits in Chilean financial institutions | 132 | - | 132 |  | 1,156 | - | 1,156
Subtotal | 132 | - | 132 |  | 1,156 | - | 1,156
Instruments from other foreign institutions: |  |  |  |  |  |  |
Securities from Government or foreign Central Banks | - | - | - |  | 24,910 | - | 24,910
Subtotal | - | - | - |  | 24,910 | - | 24,910
Total | 49,281 | - | 49,281 |  | 268,061 | - | 268,061

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