Financial instruments - Financial assets and financial liabilities measured at fair value (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items]
Derivative financial instruments	$ 15,042
Short-term investments	25,464	$ 46,097
Total assets	40,506
Derivative financial instruments	(5,077)
Total liabilities	(5,077)
BOPREAL (Bonos para la Reconstrucción de una Argentina Libre)
Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items]
Short-term investments	1,442
LELINK (Letras Dollar Linked)
Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items]
Short-term investments	8,522
BONCAP (Bono Capitalizable en Pesos)
Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items]
Short-term investments	4,575
LECAPs (Letras del Tesoro Nacional Capitalizables en Pesos)
Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items]
Short-term investments	6,236
Level 1
Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items]
Derivative financial instruments	1,052
Short-term investments	25,464
Total assets	26,516
Derivative financial instruments	(495)
Total liabilities	(495)
Level 2
Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items]
Derivative financial instruments	13,990
Short-term investments	0
Total assets	13,990
Derivative financial instruments	(4,582)
Total liabilities	$ (4,582)

[Line Items] for Disclosure Of Fair Value Measurement Of Assets And Liabilities [Table]

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Short-term Investment

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The amount of financial assets classified as derivative instruments. [Refer: Financial assets; Derivatives [member]]

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The amount of financial liabilities classified as derivative instruments. [Refer: Financial assets; Derivatives [member]]

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The amount of assets that are: (a) cash; (b) an equity instrument of another entity; (c) a contractual right: (i) to receive cash or another financial asset from another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially favourable to the entity; or (d) a contract that will, or may be, settled in the entity’s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to receive a variable number of the entity’s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity’s own equity instruments. For this purpose the entity’s own equity instruments do not include puttable financial instruments classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity’s own equity instruments. [Refer: Classes of financial instruments [domain]; Financial liabilities]

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The amount of liabilities that are: (a) a contractual obligation: (i) to deliver cash or another financial asset to another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially unfavourable to the entity; or (b) a contract that will, or may be, settled in the entity’s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to deliver a variable number of the entity’s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity’s own equity instruments. For this purpose, rights, options or warrants to acquire a fixed number of the entity’s own equity instruments for a fixed amount of any currency are equity instruments if the entity offers the rights, options or warrants pro rata to all of its existing owners of the same class of its own non-derivative equity instruments. Also, for those purposes the entity’s own equity instruments do not include puttable financial instruments that are classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity’s own equity instruments. As an exception, an instrument that meets the definition of a financial liability is classified as an equity instrument if it has all the features and meets the conditions in paragraphs 16A-16B or paragraphs 16C-16D of IAS 32. [Refer: Classes of financial instruments [domain]; Financial assets; Derivatives [member]]

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