Property Disposition (Details) - USD ($) $ in Thousands	1 Months Ended		3 Months Ended		9 Months Ended
	Apr. 30, 2022	Dec. 31, 2021	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Nov. 03, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Mortgage notes payable, net	$ 30,000	$ 948,769	$ 915,202		$ 915,202
Gain on disposition of property	$ 27,200		$ 0	$ 0	$ 27,170	$ 0
Impairment charges		$ 7,700
Subsequent Event | Disposal Group, Disposed of by Sale, Not Discontinued Operations | Mamaroneck Avenue And Bank Street
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets							$ 95,000