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Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2013

Significant Accounting Policies [Abstract]

Schedule of reconciliation of shares used to calculate basic and diluted earnings per share

		For the three months ended March 31,
		2012				2013
Weighted average shares outstanding used to compute basic earnings per share			11,419				10,813
Unvested restricted stock and restricted stock units			58				37
Shares used to compute diluted earnings per share			11,477				10,850

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- Definition

Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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