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Summary Of Significant Accounting Policies (Tables) | 9 Months Ended
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Sep. 30, 2017
Accounting Policies [Abstract] |
Supplemental Consolidated Statements Of Cash Flows Information | Supplemental Consolidated Statements of Cash Flows Information
|  | Nine months ended September 30, |
|  | 2017 |  |  | 2016 |
Supplemental disclosure of cash activities: |  |  |  |  |  |  |  |
Cash paid for interest |  | $ | 15,945,000 |  |  | $ | 20,872,000 |
Supplemental disclosure of non-cash activities: |  |  |  |  |  |  |  |
Capitalization of interest and financing costs |  |  | 483,000 |  |  |  | 541,000 |
Mortgage loan payable assumed upon acquisition |  |  | — |  |  |  | (8,501,000 | )

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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