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Earnings Per Share (Schedule Of Calculation Of Numerator And Denominator In Earnings Per Share) (Details) - USD ($) | 3 Months Ended | 9 Months Ended
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Sep. 30, 2016 | Sep. 30, 2015 | Sep. 30, 2016 | Sep. 30, 2015
Earnings Per Share [Abstract] |  |  |  |
(Loss) income from continuing operations | $ (761,000) | $ 6,126,000 | $ 5,610,000 | $ 14,776,000
Preferred stock dividends | (3,602,000) | (3,602,000) | (10,806,000) | (10,806,000)
Net loss attributable to noncontrolling interests | 74,000 | 66,000 | 254,000 | 248,000
Net earnings allocated to unvested shares | (183,000) | (171,000) | (533,000) | (529,000)
(Loss) income from continuing operations attributable to vested common shares | (4,472,000) | 2,419,000 | (5,475,000) | 3,689,000
Income from discontinued operations, net of noncontrolling interests, attributable to vested common shares |  |  |  | 164,000
Net (loss) income attributable to vested common shares outstanding | $ (4,472,000) | $ 2,419,000 | $ (5,475,000) | $ 3,853,000
Weighted average number of vested common shares outstanding | 81,676,000 | 81,598,000 | 81,670,000 | 81,268,000
Earnings per vested common share, basic and diluted |  |  |  |
Continuing operations | $ (0.05) | $ 0.03 | $ (0.07) | $ 0.05
Discontinued operations | 0.00 | 0.00 | 0.00 | 0.00
Earnings (loss) per vested common share, basic and diluted | $ (0.05) | $ 0.03 | $ (0.07) | $ 0.05

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- Definition Income Loss From Discontinued Operations Net Of Noncontrolling Interests + References No definition available. + Details
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- Definition Net Income Loss Available To Common Stockholders Basic And Diluted + References No definition available. + Details
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- Definition The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. + References No definition available. + Details
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- Definition Amount after tax of income (loss) from continuing operations attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=68079674&loc=SL4569616-111683 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=68079674&loc=SL4568447-111683 + Details
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- Definition Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=68079674&loc=SL4569616-111683 + Details
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- Definition The amount of net income (loss) from continuing operations per each basic and diluted share of common stock or unit when the per share amount is the same for both basic and diluted shares. + References No definition available. + Details
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- Definition Amount of undistributed earnings (loss) allocated to participating securities for the basic earnings (loss) per share or per unit calculation under the two-class method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 60B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=64863997&loc=SL5780133-109256 + Details
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