Investments In Unconsolidated Joint Ventures (Narrative) (Details)
$ in Thousands |
3 Months Ended |
|
|
Mar. 31, 2021
USD ($)
ft²
property
item
|
Mar. 31, 2020
USD ($)
|
Dec. 31, 2020
USD ($)
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Carrying Value |
$ 159,971
|
|
$ 162,382
|
| Amount outstanding |
|
|
25,000
|
| Management, leasing, development and other services fees |
300
|
$ 600
|
|
| Accounts receivable due from unconsolidated joint ventures |
200
|
|
300
|
| Maximum exposure to loss |
142,000
|
|
|
| Estimated future funding commitments |
33,900
|
|
|
| Unconsolidated Joint Venture Other Property [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Carrying Value |
$ 159,971
|
|
$ 162,382
|
| Unconsolidated Joint Venture Office Buildings [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Number of properties | property |
2
|
|
|
| Area of property (in square feet) | ft² |
200,000
|
|
|
| Unconsolidated Joint Venture Retail Buildings [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Number of properties | property |
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
|
|
|
| Number of units | item |
1,786
|
|
|
| Unconsolidated Joint Venture Hotel [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Number of units | item |
351
|
|
|
| Unconsolidated Joint Venture Development Projects [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Number of units | item |
360
|
|
|
| Unconsolidated Joint Venture Development Projects [Member] | Variable Interest Entity, Primary Beneficiary [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Number of VIEs | property |
1
|
|
|
| Unconsolidated Joint Venture Land Parcels [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Number of units | item |
1,621
|
|
|
| Unconsolidated Joint Ventures [Member] | Guarantee of Indebtedness of Others [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Maximum borrowing capacity |
$ 304,000
|
|
|
| Amount outstanding |
278,100
|
|
|
| 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
|
|
|
| Guaranteed amount |
$ 30,600
|
|
|
| Unconsolidated Joint Venture Property [Member] | Variable Interest Entity, Primary Beneficiary [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Number of VIEs | property |
2
|
|
|
| Minimum [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Percentage of interest in venture |
20.00%
|
|
|
| Maximum [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Percentage of interest in venture |
85.00%
|
|
|
| Variable Interest Entity [Member] |
|
|
|
| Schedule of Equity Method Investments [Line Items] |
|
|
|
| Carrying Value |
$ 108,000
|
|
|
| Number of VIEs | property |
3
|
|
|