Mortgages, Loans Payable And Other Obligations (Narrative) (Details)
|
3 Months Ended |
|
|
Mar. 31, 2019
USD ($)
property
|
Mar. 31, 2018
USD ($)
|
Dec. 31, 2018
USD ($)
|
| Debt Instrument [Line Items] |
|
|
|
| Number of properties with encumbered company mortgages | property |
16
|
|
|
| Carrying value of encumbered properties |
$ 2,100,000,000
|
|
|
| Cash paid for interest |
21,967,000
|
$ 19,103,000
|
|
| Interest capitalized |
4,297,000
|
7,109,000
|
|
| Total indebtedness |
$ 2,701,345,000
|
|
$ 2,807,396,000
|
| Total indebtedness, weighted average interest rate |
3.93%
|
|
3.89%
|
| Projects Under Development And Developable Land [Member] |
|
|
|
| Debt Instrument [Line Items] |
|
|
|
| Number of properties with encumbered company mortgages | property |
1
|
|
|
| Other Property [Member] |
|
|
|
| Debt Instrument [Line Items] |
|
|
|
| Carrying value of encumbered properties |
$ 152,000,000
|
|
|
| Unconsolidated Joint Venture [Member] |
|
|
|
| Debt Instrument [Line Items] |
|
|
|
| Interest capitalized |
285,000
|
$ 166,000
|
|
| Revolving Credit Facility Borrowing And Other Variable Rate Mortgage Debt [Member] |
|
|
|
| Debt Instrument [Line Items] |
|
|
|
| Total indebtedness |
$ 181,548,000
|
|
$ 314,177,000
|
| Total indebtedness, weighted average interest rate |
5.77%
|
|
4.90%
|
| Fixed Rate Debt And Other Obligations [Member] |
|
|
|
| Debt Instrument [Line Items] |
|
|
|
| Total indebtedness |
$ 2,519,797,000
|
|
$ 2,493,219,000
|
| Total indebtedness, weighted average interest rate |
3.80%
|
|
3.76%
|