XML 216 R199.htm IDEA: XBRL DOCUMENT
v3.8.0.1

COMMITMENTS (Details 4) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 USD ($)
Disclosure of transactions between related parties [line items] |
Value | $ 280,032
Servicio Nacional De Aduana Del Ecuador [Member] | Lineas Aereas Nacionales Delecuador S.A. [Member] | Three Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 1,705
Release date | Aug. 05, 2018
Corporacion Peruana De Aeropuertos Y Aviacion Comercial [Member] | Lan Peru S.A. [Member] | Twenty Five Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 1,897
Release date | Jan. 31, 2018
Lima Airport Partners S.R.L. [Member] | Lan Peru S.A. [Member] | Eighteen Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 996
Release date | Apr. 30, 2018
Superintendencia Nacional De Aduanas Y De Administracion Tributaria [Member] | Lan Peru S.A. [Member] | Ten Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 80,000
Release date | Jan. 31, 2018
Aena Aeropuertos S.A. [Member] | LATAM Airlines Group S.A. [Member] | Four Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 2,809
Release date | Nov. 15, 2018
American Alternative Insurance Corporation [Member] | LATAM Airlines Group S.A. [Member] | Six Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 3,690
Release date | Apr. 05, 2018
Comision Europea [Member] | LATAM Airlines Group S.A. [Member] | One Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 9,868
Release date | Jun. 16, 2018
Deutsche Bank A.G. [Member] | LATAM Airlines Group S.A. [Member] | One Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 15,000
Release date | Mar. 31, 2018
Direccion General De Aeronautic A Civil [Member] | LATAM Airlines Group S.A. [Member] | Fifty Three Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 19,759
Release date | Feb. 28, 2018
Empresa Publica De Hidrocarburos Del Ecuador EP Petroecuador [Member] | LATAM Airlines Group S.A. [Member] | One Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 5,500
Release date | Jun. 18, 2018
Metropolitan Dade County [Member] | LATAM Airlines Group S.A. [Member] | Eight Letter Of Credit [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 2,273
Release date | Mar. 13, 2018
4 Vara Mista De Bayeux [Member] | Tam Linhas Aereas S.A. [Member] | One Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 1,044
Release date | Mar. 25, 2021
Conselho Administrativo De Conselhos Federais [Member] | Tam Linhas Aereas S.A. [Member] | One Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 12,703
Release date | May 19, 2020
Fundacao De Proteao De Defesa Do Consumidor Procon [Member] | Tam Linhas Aereas S.A. [Member] | Two Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 3,926
Release date | Apr. 01, 2021
Uniao Federal [Member] | Tam Linhas Aereas S.A. [Member] | One Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 6,604
Release date | Oct. 20, 2021
Uniao Federal - Fazenda Nacional [Member] | Tam Linhas Aereas S.A. [Member] | One Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 41,243
Release date | Jul. 30, 2020
Uniao Federal - Procuradoira - Gral da fazenda Nacional [Member] | Tam Linhas Aereas S.A. [Member] | Four Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 50,196
Release date | Jan. 04, 2020
Unia O Federal Vara Comarc A De DF [Member] | Tam Linhas Aereas S.A. [Member] | One Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Release date | Sep. 28, 2021
Unia O Federal Vara Comarc A De DF [Member] | Tam Linhas Aereas S.A. [Member] | Two Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 1,551
Unia O Federal Vara Comarc A De SP [Member] | Tam Linhas Aereas S.A. [Member] | One Insurance Policies Guarantee [Member] |
Disclosure of transactions between related parties [line items] |
Value | $ 19,268
Release date | Feb. 22, 2021

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_DisclosureOfTransactionsBetweenRelatedPartiesLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition It represents letters of credit certificates of deposits and warranty insurance policies. + References No definition available. + Details
Name: | ltm_LettersOfCreditCertificatesOfDepositsAndWarrantyInsurancePolicies
Namespace Prefix: | ltm_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition It represents the release date related to operating lease. + References No definition available. + Details
Name: | ltm_ReleaseDate
Namespace Prefix: | ltm_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | dei_LegalEntityAxis=ltm_ServicioNacionalDeAduanaDelEcuadorMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=ltm_LineasAereasNacionalesDelecuadorSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_ThreeLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_CorporacionPeruanaDeAeropuertosYAviacionComercialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=ltm_LanPeruSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_TwentyFiveLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_LimaAirportPartnersSRLMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_EighteenLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_SuperintendenciaNacionalDeAduanasYDeAdministracionTributariaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_TenLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_AenaAeropuertosSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=ltm_LATAMAirlinesGroupSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_FourLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_AmericanAlternativeInsuranceCorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_SixLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_ComisionEuropeaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_OneLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_DeutscheBankAGMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_DireccionGeneralDeAeronauticACivilMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_FiftythreeLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_EmpresaPublicaDeHidrocarburosDelEcuadorEPPetroecuadorMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_MetropolitanDaDeCountyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_EightLetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_VaraMistaDeBayeux4Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=ltm_TAMLinhasAereasSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_OneInsurancePoliciesGuaranteeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_ConselhoAdministrativoDeConselhosFederaisMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_FundacaoDeProteaoDeDefesaDoConsumidorProconMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_TwoInsurancePoliciesGuaranteeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_UniaoFederalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_UniaoFederalFazendaNacionalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_UniaoFederalProcuradoiraGraldafazendaNacionalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ltm_ShortTermDebtType1Axis=ltm_FourInsurancePoliciesGuaranteeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_UniaOFederalVaraComarcADeDFMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=ltm_UniaOFederalVaraComarcADeSPMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |