Earnings (Loss) Per Share (Tables)

12 Months Ended

Dec. 31, 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) earnings per share:

	Year ended December 31,
	2015	2014	2013
Basic:
Weighted average shares outstanding	27,366,528	27,421,441	27,296,732
Diluted:
Total basic weighted average shares outstanding	27,366,528	27,421,441	27,296,732
Effect of dilutive securities:
Common stock options	—	366,172	316,322
Total weighted average shares outstanding assuming dilution	27,366,528	27,787,613	27,613,054
Anti-dilutive stock options	—	801,441	795,133
Shares of common stock issued from the exercise of stock options	3,970	143,282	155,731