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Investments in Unconsolidated Joint Ventures - Additional information (Details) - USD ($) $ in Thousands			1 Months Ended			6 Months Ended
	Feb. 28, 2020	Jan. 15, 2020	Feb. 28, 2023	Apr. 30, 2022	Dec. 31, 2016	Jun. 30, 2023
Schedule of Equity Method Investments [Line Items]
Disposal Group Not Discontinued Operation Gain (Loss) On Disposal Statement Of Income Extensible List Not Disclosed Flag						true
Debt instrument		$ 5,900
Berkley JV \| Disposal Group, Held-for-sale or Disposed of by Sale, Not Discontinued Operations
Schedule of Equity Method Investments [Line Items]
Sale Price Of Property				$ 70,800
Gain on sale of real estate				9,000
Gain on sale of interest rate swap				$ 2,000
Berkley Loan
Schedule of Equity Method Investments [Line Items]
Purchase price of property					$ 68,885
New Berkley Loan
Schedule of Equity Method Investments [Line Items]
Debt instrument period	5 years
Debt instrument	$ 33,000
Term of the debt	7 years
Debt Instrument interest rate effective percentage	2.717%
Partner Loan
Schedule of Equity Method Investments [Line Items]
Debt instrument		$ 5,900
Term of the debt		4 years
Mortgage loan		7.00%
250 North 10th Loan
Schedule of Equity Method Investments [Line Items]
Purchase price of property		$ 137,750
Debt instrument		$ 82,750
Term of the debt		15 years
Mortgage loan		3.39%
Berkley JV
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage						50.00%
250 North 10th JV
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage						10.00%
Net proceeds from sale of interest in unconsolidated joint venture			$ 1,200
Net gain on sale of interest in unconsolidated joint venture			$ 3,100