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Equity Method Investments (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2023 | Oct. 31, 2022
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Gain (loss) on loans held-for-sale |  |  | $ 0 | $ 256 |  |
Equity method investments | $ 77,172 |  | 77,172 |  | $ 75,754 |
Equity method investment income (loss) | $ 746 | $ (750) | $ 102 | (70) |  |
Intercoastal |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Ownership percentage | 40.00% |  | 40.00% |  |  |
Equity method investments | $ 23,800 |  | $ 23,800 |  |  |
Equity method investment income (loss) | 200 | 600 | 400 | (2,300) |  |
Locked mortgage pipeline | 518,100 |  | 518,100 |  | 439,000 |
Warp Speed Holdings LLC |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Ownership percentage |  |  |  |  |  | 37.50%
Equity method investments | 51,900 |  | 51,900 |  |  |
Equity method investment income (loss) | 500 | 100 | (300) | 3,300 |  |
Locked mortgage pipeline | $ 530,800 |  | $ 530,800 |  | $ 267,800 |
Socure Inc. |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Ownership percentage | 10.00% |  | 10.00% |  |  |
Ownership percentage in equity security investment | 1.00% |  | 1.00% |  |  |
Equity Method Investment, Nonconsolidated Investee or Group of Investees | Intercoastal |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Total revenues | $ 11,530 | 9,943 | $ 34,251 | 31,588 |  |
Net income (loss) | 724 | (1,520) | 1,419 | (5,691) |  |
Gain on loans sold | 6,961 | 5,880 | 20,532 | 18,568 |  |
Gain (loss) on loans held-for-sale | 665 | (745) | 1,060 | (165) |  |
Volume of loans sold | 356,537 | 359,791 | 1,016,775 | 1,071,795 |  |
Equity Method Investment, Nonconsolidated Investee or Group of Investees | Warp Speed Holdings LLC |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Total revenues | 42,542 | 28,672 | 110,695 | 104,005 |  |
Net income (loss) | 1,339 | (218) | (3,012) | 8,707 |  |
Gain on loans sold | 13,770 | 3,985 | 35,309 | 11,915 |  |
Gain (loss) on loans held-for-sale | 1,797 | (4,735) | 1,879 | 12,480 |  |
Volume of loans sold | $ 463,811 | $ 381,486 | $ 1,082,435 | $ 979,692 |  |

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