Earnings (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2015

Earnings Per Share [Abstract]

Schedule of earnings per share, basic and diluted

The following table reconciles the denominators used in the computations of both basic and diluted loss per share:

	Three months ended September 30,		Nine months ended September 30,
	2015	2014	2015	2014
Basic:
Weighted average shares outstanding	27,243,128	27,468,240	27,397,342	27,430,162
Diluted:
Total basic weighted average shares outstanding	27,243,128	27,468,240	27,397,342	27,430,162
Effect of dilutive securities:
Common stock options	—	334,494	—	379,046
Total weighted average shares outstanding assuming dilution	27,243,128	27,802,734	27,397,342	27,809,208
Anti-dilutive stock options	1,077,816	771,544	959,631	787,184
Shares of common stock issued from the exercise of stock options	—	75,783	3,970	130,705