Dispositions (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($) property	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of real estate	$ 31,605	$ 24,484	$ 88,019
220 Central Park South
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Continued operation, tax effect of gain (loss) from disposal of not discontinued operations	$ 2,106
220 Central Park South | Disposal Group, Disposed of by Sale, Not Discontinued Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of properties sold | property	2
Proceeds from sale of real estate	$ 31,605
Net gain on sale of land	$ 15,175
Number of properties unsold | property	4
Unsold carrying amount	$ 21,552