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Net Income (Loss) Per Share (Details)	3 Months Ended		6 Months Ended
Net Income (Loss) Per Share (Details)	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Net Income Per Share (Textual)
Weighted-average number of common shares outstanding, diluted	22,104,120	18,196,396	21,700,948	17,908,912
Option [Member]
Net Income Per Share (Textual)
Weighted-average number of common shares outstanding, diluted	49,988	0	45,712	88,089
Antidilutive securities			1,159,000	536,000

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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