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Share-Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2015
Share-Based Compensation [Abstract] |
Schedule Of Share-Based Compensation Information |
|  | Years ended December 31,
|  | 2015 |  | 2014 |  | 2013
Expense relating to share grants |  | $ 3,261,000 |  | $ 3,761,000 |  | $ 4,108,000
Amounts capitalized |  | (93,000) |  | (230,000) |  | (407,000)
Total charged to operations |  | $ 3,168,000 |  | $ 3,531,000 |  | $ 3,701,000
|  |  |  | Weighted average |  |
|  | Shares |  | grant date value |  |
Unvested shares, December 31, 2014 |  | 3,666,000 |  | $ 4.89 |  |
Restricted share grants |  | 180,000 |  | 7.43 |  |
Vested during period |  | (399,000) |  | 4.98 |  |
Forfeitures/cancellations |  | (18,000) |  | 5.14 |  |
Unvested shares, December 31, 2015 |  | 3,429,000 |  | $ 5.03 |  |

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- Definition Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F + Details
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