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Investments in Real Estate Ventures - Schedule of Investments in Real Estate Ventures (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Equity Method Investment and Joint Venture, Fair Value Change [Roll Forward] |  |
Fair value investments, beginning balance | $ 4,702 |
Distributions | (162) | $ 0
Change in fair value | (121) | 14
Fair value investments, ending balance | 7,013 | 4,702
Level 3 |  |
Equity Method Investment and Joint Venture, Fair Value Change [Roll Forward] |  |
Fair value investments, beginning balance | 4,702 | 6,307
Investments | 2,709 | 2,058
Distributions | (382) | (3,522)
Change in fair value | (16) | (141)
Fair value investments, ending balance | $ 7,013 | $ 4,702

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