Related-party transactions - Transactions with directors (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Disclosure of transactions between related parties [abstract]
Wages and salaries	$ 1,923	$ 1,928	$ 634
Share-based compensation expense	2,191	832	0
Variable / bonus expense	1,068	787	204
Pension costs - defined contribution plans	291	303	90
Transactions with directors	$ 5,473	$ 3,850	$ 928

No definition available.

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- Definition

The amount of compensation to key management personnel. [Refer: Key management personnel of entity or parent [member]]

+ References

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+ Details

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- Definition

The amount of compensation to key management personnel in the form of post-employment benefits. [Refer: Key management personnel of entity or parent [member]]

+ References

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- Definition

The amount of compensation to key management personnel in the form of share-based payments. [Refer: Key management personnel of entity or parent [member]]

+ References

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- Definition

The amount of compensation to key management personnel in the form of short-term employee benefits. [Refer: Key management personnel of entity or parent [member]]

+ References

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- Definition

The amount of compensation to key management personnel in the form of social security costs. [Refer: Key management personnel of entity or parent [member]]

+ References

No definition available.

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