Quarterly report pursuant to Section 13 or 15(d)

Recent Transactions (Acquisitions) (Narrative) (Details)

v3.19.2
Recent Transactions (Acquisitions) (Narrative) (Details)
$ in Thousands
6 Months Ended
Jun. 28, 2019
USD ($)
item
May 10, 2019
USD ($)
Jun. 30, 2019
USD ($)
Jun. 30, 2018
USD ($)
Apr. 01, 2019
item
Real Estate Properties [Line Items]          
Purchase price of property     $ 70,577 $ 97,085  
Jersey City, New Jersey [Member]          
Real Estate Properties [Line Items]          
Number Of Units | item         377
107 Morgan [Member]          
Real Estate Properties [Line Items]          
Purchase price of property   $ 67,200      
Acquisition and other investment fundings handled by intermediary   $ 46,100      
Liberty Towers [Member]          
Real Estate Properties [Line Items]          
Purchase price of property $ 409,000        
Number Of Units | item 648