XML 52 R68.htm IDEA: XBRL DOCUMENT
v3.20.1

Description of the business and summary of significant accounting policies - Leases (Details) - MXN ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Impairment charges recorded in respect of right-of-use asset | $ 0 | $ 0 | $ 0
Variable rent | $ 680,964 | $ 659,106 | $ 851,410
Aircraft and engines |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Estimated useful lives of the assets | 18 years |  |
Spare engines |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Estimated useful lives of the assets | 14 years |  |
Maintenance component |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Estimated useful lives of the assets | 8 years |  |
Minimum | Buildings leases |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Estimated useful lives of the assets | 1 year |  |
Maximum | Buildings leases |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Estimated useful lives of the assets | 10 years |  |

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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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- Definition The useful life, measured as period of time, used for property, plant and equipment. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2019-01-01 -Paragraph 73 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=16&code=ifrs-tx-2019-en-r&anchor=para_73_c&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The variable rent during the period. + References No definition available. + Details
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- Details
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- Details
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- Details
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