Investments in Partnerships - Summary of Share of Equity in Loss of Partnerships (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Equity Method Investments and Joint Ventures [Abstract]
Real estate revenue	$ 109,390	$ 120,861
Expenses:
Property operating and other expenses	(45,805)	(52,111)
Interest expense	(51,319)	(44,547)
Depreciation and amortization	(23,918)	(29,200)
Total expenses	(121,042)	(125,858)
Net loss	(11,652)	(4,997)
Less: Partners’ share	5,507	1,469
PREIT’s share	(6,145)	(3,528)
Amortization of excess investment		(204)
Equity in loss of partnerships	$ (6,145)	$ (3,732)