Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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+ Details

- Definition

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

+ References

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+ Details

- 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.

+ References+ Details

- Definition

The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.

+ References+ Details

- Definition

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

+ References+ Details

- Definition

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

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-URI http://asc.fasb.org/extlink&oid=6528421

+ Details

Net Income (Loss) Per Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Net Income (Loss) Per Share [Abstract]
Stock dividend for each of the quarters since the third quarter ended September 30, 2008 (in hundredths)	1.00%	1.00%	1.00%	1.00%	1.00%	1.00%	1.00%	1.00%	1.00%
Net (loss) income available to common shareholders									$ 6,069	$ (10,812)
Weighted average shares outstanding (in shares)									14,087,342	14,082,542
Add: dilutive effect of stock options (in shares)									634	0
Weighted average shares outstanding adjusted for potential dilution (in shares)									14,087,976	14,082,542
Basic (loss) earnings per share (in dollars per share)									$ 0.43	$ (0.77)
Diluted (loss) earnings per share (in dollars per share)									$ 0.43	$ (0.77)
Anti-dilutive shares excluded from earnings per share calculation (in shares)									186	161