v2.4.0.8

Income per Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Income per Share [Abstract]
Increase in net income due to adjustments to redeemable non-controlling interest	$ 50
Reconciliation of basic to diluted weighted average common shares outstanding
Weighted average number of common shares outstanding - basic (in shares)	39,119,397	38,831,102
Dilutive effect of:
Common stock options (in shares)	125,950
Unvested restricted stock (in shares)	72,833
Weighted average number of common shares outstanding - diluted (in shares)	39,318,180	38,831,102
Common stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of diluted income per share (in shares)	47,500

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- Definition

Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of unvested restricted stock.

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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.

+ References

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-Publisher FASB

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Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.

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Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests).

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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.

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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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