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Other Assets - Capital Contributions Made to Loan Origination Partners (Details) - USD ($) | 6 Months Ended
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Jun. 30, 2024 | Jun. 30, 2023
Other Assets [Line Items] |  |
Equity method investments | $ 18,300,000 |
Loan Origination Partners |  |
Other Assets [Line Items] |  |
Impairment on investment | 0 | $ 0
Common Stock | Loan Origination Partners |  |
Other Assets [Line Items] |  |
Equity method investments | 3,200,000 |
Preferred Stock | Loan Origination Partners |  |
Other Assets [Line Items] |  |
Equity method investments | $ 15,100,000 |

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