XML 198 R104.htm IDEA: XBRL DOCUMENT
v3.25.0.1

INVENTORIES - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Classes of current inventories [abstract] |  |
Cost of sales | $ 281,792 | $ 296,423

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

X
- Definition Cost Of Sale + References No definition available. + Details
Name: | ltm_CostOfSale
Namespace Prefix: | ltm_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration