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Investments in Real Estate Ventures - Schedule of Investments in Real Estate Ventures (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Equity Method Investment and Joint Venture, Fair Value Change [Roll Forward]
Fair value investments, beginning balance			$ 6,228
Change in fair value	$ (9)	$ 101	(18)	$ 294
Fair value investments, ending balance	6,266		6,266
Fair Value, Inputs, Level 3
Equity Method Investment and Joint Venture, Fair Value Change [Roll Forward]
Fair value investments, beginning balance			4,599
Investments			0
Distributions			(2)
Change in fair value			29
Fair value investments, ending balance	$ 4,626		$ 4,626

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