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Segment information (Details)	12 Months Ended
	Dec. 31, 2025 segment
Disclosure of geographical areas [line items]
Number of operating segments	1
United States
Disclosure of geographical areas [line items]
Contribution to Group's assets, percentage	29.00%
United States | Top of range
Disclosure of geographical areas [line items]
Contribution to Group's liabilities, percentage	10.00%
Contribution to Group's net profits (losses), percentage	10.00%

X

- Definition

Contribution To Group's Assets, Percentage

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X

- Definition

Contribution To Group's Liabilities, Percentage

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X

- Definition

Contribution To Group's Net Profits (Losses), Percentage

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+ Details

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- Definition

Number of Operating Segment

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X

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

+ Details

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- Details

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X

- Details

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