Variable Interest Entities and Securitization Activities - Schedule of Variable Interests In VIEs For Which The Company Is Not The Primary Beneficiary (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Variable Interest Entity [Line Items] | ||
| Carrying Amount, MBS | $ 31,649 | $ 34,501 |
| Carrying Amount, Investment in unconsolidated joint ventures | 167,251 | 161,424 |
| Total Assets | 6,314,288 | 7,769,796 |
| Unconsolidated VIEs | ||
| Variable Interest Entity [Line Items] | ||
| Carrying Amount, MBS | 31,649 | 31,161 |
| Carrying Amount, Investment in unconsolidated joint ventures | 167,251 | 161,424 |
| Total Assets | 198,900 | 192,585 |
| Maximum Exposure to Loss, MBS | 31,649 | 31,161 |
| Maximum Exposure to Loss, Investment in unconsolidated joint venture | 167,251 | 161,424 |
| Maximum Exposure to Loss, Total assets in unconsolidated VIEs | $ 198,900 | $ 192,585 |
| X | ||||||||||
- Definition The reporting entity's maximum amount of exposure to loss relating to investment in unconsolidated joint venture as a result of its involvement with the Variable Interest Entity (VIE). No definition available.
|
| X | ||||||||||
- Definition The reporting entity's maximum amount of exposure to loss relating to mortgage backed securities as a result of its involvement with the Variable Interest Entity (VIE). No definition available.
|
| X | ||||||||||
- Definition Amount of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Fair value of securitized, pay-through debt securities collateralized by real estate mortgage loans classified as held-to-maturity. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|