Quarterly report pursuant to Section 13 or 15(d)

Investments In Unconsolidated Joint Ventures (Narrative) (Details)

v3.21.2
Investments In Unconsolidated Joint Ventures (Narrative) (Details)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2021
USD ($)
item
property
Sep. 30, 2020
USD ($)
Sep. 30, 2021
USD ($)
ft²
item
property
Dec. 31, 2020
USD ($)
Schedule of Equity Method Investments [Line Items]        
Carrying Value $ 148,507   $ 148,507 $ 162,382
Amount outstanding 174,000   174,000 25,000
Management, leasing, development and other services fees   $ 1,200 900  
Accounts receivable due from unconsolidated joint ventures 200   200 300
Maximum exposure to loss 138,300   138,300  
Estimated future funding commitments 34,000   34,000  
Gain (loss) from the sale (1,886)   (1,886)  
Variable Interest Entity [Member]        
Schedule of Equity Method Investments [Line Items]        
Carrying Value $ 104,300   $ 104,300  
Number of VIEs | property 3   3  
Unconsolidated Joint Venture Other Property [Member]        
Schedule of Equity Method Investments [Line Items]        
Carrying Value $ 148,507   $ 148,507 $ 162,382
Unconsolidated Joint Venture Retail Buildings [Member]        
Schedule of Equity Method Investments [Line Items]        
Number of properties | property 1   1  
Area of mixed use project (in square feet) | ft²     51,000  
Unconsolidated Joint Venture Multi-Family Properties [Member]        
Schedule of Equity Method Investments [Line Items]        
Number of properties | property 6   6  
Number of units | item 1,786   1,786  
Unconsolidated Joint Venture Hotel [Member]        
Schedule of Equity Method Investments [Line Items]        
Number of units | item 351   351  
Unconsolidated Joint Venture Development Projects [Member]        
Schedule of Equity Method Investments [Line Items]        
Number of units | item 360   360  
Unconsolidated Joint Venture Land Parcels [Member]        
Schedule of Equity Method Investments [Line Items]        
Number of units | item 1,621   1,621  
Unconsolidated Joint Ventures [Member] | Guarantee of Indebtedness of Others [Member]        
Schedule of Equity Method Investments [Line Items]        
Maximum borrowing capacity $ 303,800   $ 303,800  
Amount outstanding 295,800   295,800  
Unconsolidated Joint Ventures [Member] | Parent Company [Member] | Guarantee of Indebtedness of Others [Member]        
Schedule of Equity Method Investments [Line Items]        
Maximum guaranteed amount 33,200   33,200  
Guaranteed amount $ 32,400   $ 32,400  
Unconsolidated Joint Venture Property [Member] | Variable Interest Entity, Primary Beneficiary [Member]        
Schedule of Equity Method Investments [Line Items]        
Number of VIEs | property 2   2  
Minimum [Member]        
Schedule of Equity Method Investments [Line Items]        
Percentage of interest in venture 20.00%   20.00%  
Maximum [Member]        
Schedule of Equity Method Investments [Line Items]        
Percentage of interest in venture 85.00%   85.00%