XML 110 R104.htm IDEA: XBRL DOCUMENT
v3.20.1

CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
--- | --- | --- | --- | ---
CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies [Line Items] |  |  |  |
Total | $ 1,072,579 | $ 1,081,642 | $ 1,142,004 | $ 949,327
Argentina, Pesos |  |  |  |
CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies [Line Items] |  |  |  |
Total | 16,579 | 17,786 |  |
Brazil, Brazil Real |  |  |  |
CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies [Line Items] |  |  |  |
Total | 197,354 | 131,760 |  |
Chile, Pesos |  |  |  |
CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies [Line Items] |  |  |  |
Total | 50,521 | 415,713 |  |
Colombia, Pesos |  |  |  |
CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies [Line Items] |  |  |  |
Total | 48,191 | 10,843 |  |
Euro Member Countries, Euro |  |  |  |
CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies [Line Items] |  |  |  |
Total | 21,927 | 20,339 |  |
United States of America, Dollars |  |  |  |
CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies [Line Items] |  |  |  |
Total | 667,785 | 394,215 |  |
Other Currency |  |  |  |
CASH AND CASH EQUIVALENTS (Details) - Schedule of cash and cash equivalents denominated by currencies [Line Items] |  |  |  |
Total | $ 70,222 | $ 90,986 |  |

X
- Definition The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2019-01-01 -Paragraph 45 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2019-en-r&anchor=para_45&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2019-01-01 -Paragraph B13 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2019-en-r&anchor=para_B13_a&doctype=Appendix&subtype=B -URIDate 2019-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 54 -Subparagraph i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_54_i&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_CashAndCashEquivalents
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- 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
Name: | ifrs-full_DisclosureOfFinancialAssetsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_CurrencyAxis=currency_ARS
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_BRL
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_CLP
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_COP
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_EUR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_USD
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=ltm_OtherCurrencyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |