Variable Interest Entities (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Variable Interest Entity [Line Items]
Assets	$ 2,843,930	$ 2,521,164
Liabilities	2,433,797	2,222,440
Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Assets	262,300	213,900
Liabilities	56,600	57,500
Variable Interest Entity, Primary Beneficiary | Related Party
Variable Interest Entity [Line Items]
Obligations payable	$ 189,900	$ 157,000