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Intangible Assets (Details 2) - CLP ($) $ in Millions | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018
Disclosure of detailed information about intangible assets [line items] |  |
Accumulated amortization, beginning balance | $ (151,492) | $ (133,840)
Year's amortization | (26,348) | (24,293)
Other changes | 1,227 | 6,641
Accumulated amortization ,ending balance | (176,613) | (151,492)
Licenses [Member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Accumulated amortization, beginning balance | (37,142) | (36,918)
Year's amortization | (82) | (224)
Other changes | 1,227 |
Accumulated amortization ,ending balance | (35,997) | (37,142)
Software development [Member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Accumulated amortization, beginning balance | (114,350) | (96,922)
Year's amortization | (26,266) | (24,069)
Other changes |  | 6,641
Accumulated amortization ,ending balance | $ (140,616) | $ (114,350)

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- Definition The amount of intangible assets accumulated amortization gross balance. + References No definition available. + Details
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- Definition Accumulated amortization ncrease (decrease) through other changes of intangible assets and goodwill. + References No definition available. + Details
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- Definition The amount of amortisation of intangible assets other than goodwill. [Refer: Depreciation and amortisation expense; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2019-01-01 -Paragraph 118 -Subparagraph e -Clause vi -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=38&code=ifrs-tx-2019-en-r&anchor=para_118_e_vi&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Details
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- Details
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