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Earnings Per Share (Details) (USD $)
In Thousands, except Share data, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||||||||
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Sep. 30, 2012
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Sep. 30, 2011
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Sep. 30, 2012
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Sep. 30, 2011
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| Earnings Per Share [Abstract] | ||||||||||
| Net increase (decrease) in shareholders' equity resulting from operations | $ 29,537 | $ (1,160) | $ 72,360 | $ 8,626 | ||||||
| Net increase (decrease) in shareholders' equity resulting from operations - common shares | 28,914 | (1,134) | 70,736 | 8,429 | ||||||
| Net increase (decrease) in shareholders' equity resulting from operations - LTIPs | 623 | (26) | 1,624 | 197 | ||||||
| Dividends Paid, Common shares | (13,971) | (6,598) | (32,063) | (34,822) | ||||||
| Dividends Paid, LTIPs | (273) | (154) | (703) | (812) | ||||||
| Total dividends paid to common share and LTIP holders | (14,244) | [1] | (6,752) | [1] | (32,766) | [1] | (35,634) | [1] | ||
| Undistributed earnings, Common shares | 14,943 | (7,732) | 38,673 | (26,393) | ||||||
| Undistributed earnings, LTIPs | 350 | (180) | 921 | (615) | ||||||
| Total undistributed earnings attributable to common share and LTIP holders | $ 15,293 | $ (7,912) | $ 39,594 | $ (27,008) | ||||||
| Weighted average common shares outstanding | 18,161,224 | 16,501,829 | 17,023,011 | 16,503,229 | ||||||
| Weighted average participating LTIPs | 391,604 | 385,652 | 390,871 | 385,220 | ||||||
| Basic earnings per common share, Distributed | $ 0.77 | $ 0.40 | $ 1.88 | $ 2.11 | ||||||
| Basic earnings per common share, Undistributed | $ 0.82 | $ (0.47) | $ 2.27 | $ (1.60) | ||||||
| Basic earnings per common share | $ 1.59 | $ (0.07) | $ 4.15 | $ 0.51 | ||||||
| Diluted earnings per common share, Distributed | $ 0.77 | $ 0.40 | $ 1.88 | $ 2.11 | ||||||
| Diluted earnings per common share, Undistributed | $ 0.82 | $ (0.47) | $ 2.27 | $ (1.60) | ||||||
| Diluted earnings per common share | $ 1.59 | $ (0.07) | $ 4.15 | $ 0.51 | ||||||
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- Definition
Portion of net income (loss) attributable to common shares. No definition available.
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- Definition
Portion of net income (loss) attributable to long term incentive plan units. No definition available.
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- Definition
Earnings allocated (not distributed) to common shares under the two-class method. No definition available.
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- Definition
Average number of common shares issued and outstanding that are used in calculating basic and diluted earnings per share (EPS). No definition available.
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- Definition
Weighted average number of long term incentive plan (LTIP) units, deemed to be participating. No definition available.
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- Definition
Equity impact of aggregate cash, stock, and paid-in-kind dividends declared for all securities (common shares, preferred shares, etc.) during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Equity impact of aggregate cash, stock, and paid-in-kind dividends declared for common shareholders during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Equity impact of aggregate cash, stock, and paid-in-kind dividends declared by an entity during the period and applicable to holders of share-based compensation, such as non-vested shares, stock options, or restricted stock units. This element includes paid and unpaid dividends declared during the period. No definition available.
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- Details
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- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Dividends declared in the period and the contractual amount of dividends (or interest on participating income bonds) that must be paid per security. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The earnings attributable to each security on the basis that all of the earnings for the period had been distributed (to the extent that each security may share in earnings). This is the earnings amount which reflects the participation rights in undistributed earnings of each security. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Dividends declared in the period and the contractual amount of dividends (or interest on participating income bonds) that must be paid per security, taking into account all dilutive potential common shares outstanding during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The earnings attributable to each security on the basis that all of the earnings for the period had been distributed (to the extent that each security may share in earnings). This is the earnings amount which reflects the participation rights in undistributed earnings of each security, after giving effect to all dilutive potential common shares outstanding during the period. No definition available.
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The earnings that is allocated to common stock and participating securities to the extent that each security may share in earnings as if all of the earnings for the period had been distributed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Earnings allocated (not distributed) to participating securities under the two-class method to the extent that participating securities may share in earnings as if all of the earnings for the period had been distributed. No definition available.
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