Goodwill and Intangibles - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Goodwill [Line Items]
Goodwill	$ 259,846	$ 259,846
Domestic servicing rights, at fair value \| Before consolidation of securitization VIEs
Goodwill [Line Items]
Servicing rights intangibles	66,500	65,500
VIE eliminations \| Domestic servicing rights, at fair value
Goodwill [Line Items]
Servicing rights intangibles	38,800	37,300
Infrastructure Lending Segment
Goodwill [Line Items]
Goodwill	119,400	119,400
Investing and Servicing Segment
Goodwill [Line Items]
Goodwill	$ 140,400	$ 140,400

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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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.

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