Investments in and Advances to Joint Ventures - Summary of Company's Equity Method Joint Ventures Included in Investments in and Advances (Detail)	12 Months Ended
	Dec. 31, 2022 Property
Dividend Trust Portfolio JV LP [Member]
Schedule Of Equity Method Investments [Line Items]
Partner	Chinese Institutional Investors
Effective Ownership Percentage	20.00%
Operating Properties	10
DDRM Joint Venture [Member]
Schedule Of Equity Method Investments [Line Items]
Partner	Madison International Realty
Effective Ownership Percentage	20.00%
Operating Properties	7
RVIP IIIB, Deer Park, IL [Member]
Schedule Of Equity Method Investments [Line Items]
Partner	Prudential
Effective Ownership Percentage	25.75%
Operating Properties	1