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Equity Investments, at Fair Value - Narrative (Details) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Schedule of Equity Method Investments [Line Items] |  |  |  |
Income from equity investments | $ 2,656,000 | $ 8,100,000 | $ 7,168,000 | $ 14,153,000
Preferred Equity Ownership Interests |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |
Income from equity investments | 5,300 | 300,000 | 600,000 | 400,000
Multi-Family Preferred Equity Ownership Interests |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |
Other (loss) income | $ 0 | $ 700,000 | $ 0 | $ 1,500,000

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