Shareholders' equity, Other Reserves - Composition (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024	Jun. 30, 2024	Dec. 31, 2023
Shareholders' equity [Abstract]
Share based payment reserve	$ 4,891	$ 3,918
Hedging reserve	11,201	20,705	$ 41,635	$ 39,312
Capital reserve	480,270	482,382
Translation reserve	49	(198)
Fair value reserve	10,906	10,906
Total	$ 507,317	$ 517,713

A component of equity representing the fair value reserves.

No definition available.

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- Definition

A component of equity representing the capital reserves.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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+ Details

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- References

No definition available.

+ Details

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- Definition

A component of equity representing reserves within equity, not including retained earnings. [Refer: Retained earnings]

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition

A component of equity representing the accumulated portion of gain (loss) on a hedging instrument that is determined to be an effective hedge for cash flow hedges. [Refer: Cash flow hedges [member]]

+ References

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- Definition

A component of equity representing exchange differences on translation of financial statements recognised in other comprehensive income and accumulated in equity. [Refer: Other comprehensive income]

+ References

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- Definition

A component of equity resulting from share-based payments.

+ References

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+ Details

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