Variable interest entities - Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Variable interest entities
Total assets	$ 6,180,805	$ 6,175,025
Total liabilities	3,020,224	2,918,190
VIE primary beneficiary
Variable interest entities
Total assets	2,139,277	1,833,592
Total liabilities	$ 370,974	$ 8,711

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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+ Details

- Definition

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

+ References + Details