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EARNINGS PER COMMON SHARE (Tables) | 3 Months Ended
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Mar. 31, 2012
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] | The following table sets forth the computation of basic and diluted earnings per share from continuing operations for the periods indicated:
| Three Months Ended
| March 31,
(dollars in thousands, except per share amounts) | 2012 |  | 2011
Numerator |  |  |
Income from continuing operations | $ | 4,010 |  |  | $ | 8,185 |
Less: net income attributable to participating securities | 84 |  |  | 256 |
Income from continuing operations net of income attributable to participating securities | 3,926 |  |  | 7,929 |
Effect of dilutive securities: |  |  |
Preferred OP Unit distributions | — |  |  | 4 |
Numerator for diluted earnings per Common Share | $ | 3,926 |  |  | $ | 7,933 |
Denominator |  |  |  |  |
Weighted average shares for basic earnings per share | 42,736 |  |  | 40,318 |
Effect of dilutive securities: |  |  |  |  |
Employee Restricted Share Units and share options | 43 |  |  | 21 |
Convertible Preferred OP Units | — |  |  | 25 |
Dilutive potential Common Shares | 43 |  |  | 46 |
Denominator for diluted earnings per share | 42,779 |  |  | 40,364 |
Basic earnings per Common Share from continuing operations attributable to Common Shareholders | $ | 0.09 |  |  | $ | 0.20 |
Diluted earnings per Common Share from continuing operations attributable to Common Shareholders | $ | 0.09 |  |  | $ | 0.20 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations. + References No definition available. + Details
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