Variable interest entities - Assets and Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2026	Dec. 31, 2025
Variable interest entities
Total assets	$ 4,202,750	$ 6,641,172
Total liabilities	2,694,599	3,513,442
VIE primary beneficiary
Variable interest entities
Total assets	854,299	3,930,646
Total liabilities	$ 34,596	$ 408,776

Amount of asset recognized for present right to economic benefit.

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+ Details

- Definition

Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others.

+ References

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