Mortgages, Loans Payable And Other Obligations (Narrative) (Details) $ in Millions |
3 Months Ended | |
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Mar. 31, 2022
USD ($)
item
property
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Mar. 31, 2021
USD ($)
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| Debt Instrument [Line Items] | ||
| Number of properties with encumbered company mortgages | property | 21 | |
| Carrying value of encumbered properties | $ 3,200.0 | |
| Cash paid for interest | 17.8 | $ 18.1 |
| Interest capitalized | 6.4 | 8.6 |
| Discontinued Operations [Member] | ||
| Debt Instrument [Line Items] | ||
| Cash paid for interest | $ 0.0 | 1.3 |
| Projects Under Development And Developable Land [Member] | ||
| Debt Instrument [Line Items] | ||
| Number of projects with encumbered company mortgages | item | 1 | |
| Carrying value of encumbered properties | $ 476.4 | |
| Unconsolidated Joint Venture [Member] | ||
| Debt Instrument [Line Items] | ||
| Interest capitalized | $ 0.0 | $ 0.3 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of interest capitalized during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Carrying Value of the Mortgaged Property No definition available.
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- Definition Number Of Projects With Encumbered Company Mortgages No definition available.
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- Definition Number Of Properties With Encumbered Company Mortgages No definition available.
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