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Fair Value of Financial Instruments - Additional Information (Details) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 USD ($) | Jun. 30, 2024 USD ($)
Carrying Value |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Other investments | $ 3,000 | $ 3,000
Securities |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Fair value option elected aggregate carrying amount, asset | 16,000 | 64,000
Residential Consumer Loans |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Fair value option elected aggregate carrying amount, asset | 1,870,000 | 2,870,000
Total Residential Investor Loans |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Fair value option elected aggregate carrying amount, asset | 452,000 | 779,000
HEIs |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Acquisitions | 300 | 600
MSRs and Other Asset Class |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Acquisitions | $ 9 | $ 200

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