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Fair Value Measurements - Significant unobservable inputs (Details) - Measurement Input, Discount Rate | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Collateral Dependent Loans | Minimum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Financial assets | 0.06 | 0.06
Collateral Dependent Loans | Maximum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Financial assets | 0.10 | 0.10
Collateral Dependent Loans | Weighted Average |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Financial assets | 0.06 | 0.06
Real Estate Owned | Minimum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Financial assets | 0.06 | 0.10
Real Estate Owned | Maximum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Financial assets | 0.10 | 0.06
Real Estate Owned | Weighted Average |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Financial assets | 0.06 | 0.06

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