XML 172 R104.htm IDEA: XBRL DOCUMENT
v3.22.1

ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable [Line Items] |  |  |
Related party |  | Total current and non current liabilities |
Current liabilities |  | $ 661,602 | $ 812
Non current liabilities |  |  | 396,423
Delta Airlines, Inc.[Member] |  |  |
ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable [Line Items] |  |  |
Tax No. |  | Foreign |
Related party |  | Delta Airlines, Inc. |
Relationship |  | Shareholder |
Country of origin |  | U.S.A. |
Currency |  | US$ |
Current liabilities |  | $ 2,268 | 805
Non current liabilities |  |  |
Inversora Aeronáutica Argentina S.A. [Member] |  |  |
ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable [Line Items] |  |  |
Tax No. |  | Foreign |
Related party |  | Inversora Aeronáutica Argentina S.A. |
Relationship |  | Related director |
Country of origin |  | Argentina |
Currency |  | US$ |
Current liabilities |  | $ 5 |
Non current liabilities |  |  |
Patagonia Seafarms INC [Member] |  |  |
ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable [Line Items] |  |  |
Tax No. |  | Foreign |
Related party |  | Patagonia Seafarms INC |
Relationship |  | Related director |
Country of origin |  | U.S.A. |
Currency |  | US$ |
Current liabilities |  | $ 7 | 7
Costa Verde Aeronautica S.A. [Member] |  |  |
ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable [Line Items] |  |  |
Tax No. |  | 81.062.300-4 |
Related party | [1] | Costa Verde Aeronautica S.A. (*) |
Relationship |  | Shareholder |
Country of origin |  | Chile |
Currency |  | US$ |
Current liabilities |  | $ 175,819 |
Non current liabilities |  |  | 105,713
QA Investments Ltd [Member] |  |  |
ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable [Line Items] |  |  |
Tax No. |  | Foreign |
Related party | [1] | QA Investments Ltd (*) |
Relationship |  | Common shareholder |
Country of origin |  | Jersey Channel Islands |
Currency |  | US$ |
Current liabilities |  | $ 219,774 |
Non current liabilities |  |  | 132,141
QA Investments 2 Ltd [Member] |  |  |
ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable [Line Items] |  |  |
Tax No. |  | Foreign |
Related party | [1] | QA Investments 2 Ltd (*) |
Relationship |  | Common shareholder |
Country of origin |  | Jersey Channel Islands |
Currency |  | US$ |
Current liabilities |  | $ 219,774 |
Non current liabilities |  |  | 132,141
Lozuy S.A. [Member] |  |  |
ACCOUNTS RECEIVABLE FROM/PAYABLE TO RELATED ENTITIES (Details) - Schedule of current and non current accounts payable [Line Items] |  |  |
Tax No. |  | Foreign |
Related party | [1] | Lozuy S.A. (*) |
Relationship |  | Common shareholder |
Country of origin |  | Uruguay |
Currency |  | US$ |
Current liabilities |  | $ 43,955 |
Non current liabilities |  |  | $ 26,428
[1] | Corresponds to drawdowns of Tranche C of the DIP loan (See Note 3.1c)

X
- Definition The country in which a subsidiary of the entity is incorporated. [Refer: Subsidiaries [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2021-01-01 -Paragraph 16 -Subparagraph b -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2021-en-r&anchor=para_16_b_ii&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2021-01-01 -Paragraph 17 -Subparagraph b -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2021-en-r&anchor=para_17_b_ii&doctype=Standard -URIDate 2021-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2021-01-01 -Paragraph 12 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2021-en-r&anchor=para_12_b&doctype=Standard -URIDate 2021-03-24 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2021-01-01 -Paragraph 19B -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2021-en-r&anchor=para_19B_b&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_CountryOfIncorporationOrResidenceOfSubsidiary
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The description of the currency in which the financial statements are presented. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 21 -IssueDate 2021-01-01 -Paragraph 53 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=21&code=ifrs-tx-2021-en-r&anchor=para_53&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 51 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_51_d&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_DescriptionOfPresentationCurrency
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The country of domicile of the entity. [Refer: Country of domicile [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 138 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_138_a&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_DomicileOfEntity
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of non-current trade payables and non-current other payables. [Refer: Other non-current payables; Non-current trade payables] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 54 -Subparagraph k -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_54_k&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_NoncurrentPayables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount of current payables due to related parties. [Refer: Related parties [member]; Payables to related parties] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 78 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_78&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | ltm_ACCOUNTSRECEIVABLEFROMPAYABLETORELATEDENTITIESDetailsScheduleofcurrentandnoncurrentaccountspayableLineItems
Namespace Prefix: | ltm_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description of taxation number. + References No definition available. + Details
Name: | ltm_NameOfReportingEntityIdentification
Namespace Prefix: | ltm_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | ltm_NameOfReportingEntitys1
Namespace Prefix: | ltm_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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

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

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

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

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

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=ltm_QAInvestments2LtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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