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EVENTS SUBSEQUENT TO THE DATE OF THE FINANCIAL STATEMENTS (Details) - USD ($) $ in Millions |  |  |  | 1 Months Ended
--- | --- | --- | --- | ---
Mar. 15, 2022 | Mar. 14, 2022 | Feb. 10, 2022 | Feb. 28, 2022
Restructuring Support Agreement [Member] |  |  |  |
EVENTS SUBSEQUENT TO THE DATE OF THE FINANCIAL STATEMENTS (Details) [Line Items] |  |  |  |
Restructuring support agreement, description |  |  | On February 10, 2022, an amendment to the restructuring support agreement, or "Restructuring Support Agreement (RSA)", dated November 26, 2021, was executed, through which, the Ad Hoc Group of LATAM Bondholders, represented by White & Case LLP (W&C), was incorporated as part of the RSA, agreeing among other things, to support the Reorganization Plan and LATAM agreeing mainly to pay certain of this group’s professional fees up to a certain limit. |
Backstop Agreements [Member] |  |  |  |
EVENTS SUBSEQUENT TO THE DATE OF THE FINANCIAL STATEMENTS (Details) [Line Items] |  |  |  |
Reorganization funds | $ 5,400 |  |  |
Partial withdrawal |  | $ 300 |  |
Tranche [Member] |  |  |  |
EVENTS SUBSEQUENT TO THE DATE OF THE FINANCIAL STATEMENTS (Details) [Line Items] |  |  |  |
Description of tranche transfers |  | After these transfers, LATAM still has US$ 950 million undrawn and available for future transfers from the DIP. |  |
American Depositary Receipt [Member] |  |  |  |
EVENTS SUBSEQUENT TO THE DATE OF THE FINANCIAL STATEMENTS (Details) [Line Items] |  |  |  |
Issuance of capital, description |  |  |  | the Company filed an application to register an additional 200 million ADRs (American Depositary Receipt) with the Securities Exchange Commission (“SEC”) with the sole purpose of having them available for issuance in the market, since most of the existing registered ADRs have already been issued. The Company informed that this does not mean that the Company is issuing new shares or increasing capital, but rather allowing investors in the United States to access the ADRs, which have as an underlying security LATAM’s previously issued common stock.

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- Definition The amount of expense relating to restructuring. Restructuring is a programme that is planned and controlled by management and materially changes either the scope of a business undertaken by an entity or the manner in which that business is conducted. Such programmes include: (a) the sale or termination of a line of business; (b) closure of business locations in a country or region or the relocation of activities from one country or region to another; (c) changes in management structure; and (d) fundamental reorganisations that have a material effect on the nature and focus of the entity's operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 98 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_98_b&doctype=Standard -URIDate 2021-03-24 + Details
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