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Basis of preparation, significant judgments, and accounting policies, Going Concern (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Dec. 31, 2022
Going concern basis [Abstract]
Bank loans or other debt outstanding	$ 0
Cash and cash equivalents	90,059	$ 78,420	$ 86,439	$ 165,955
Marketable securities	71,300	88,700
Other financial assets	$ 32,517	$ 55,615

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- References

No definition available.

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- Definition

The amount of investment in marketable security.

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No definition available.

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- Definition

The amount of outstanding funds that the entity is obligated to repay.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents]

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- Definition

The amount of current financial assets that the entity does not separately disclose in the same statement or note. [Refer: Other financial assets; Current financial assets]

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