Earnings (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2017

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 earnings (loss) per share:

	Three months ended September 30,		Nine months ended September 30,
	2017	2016	2017	2016
Basic:
Weighted average shares outstanding	27,950,829	27,462,794	27,980,074	27,485,730
Diluted:
Total basic weighted average shares outstanding	27,950,829	27,462,794	27,980,074	27,485,730
Effect of dilutive securities:
Common stock options	—	1,193	—	—
Total weighted average shares outstanding assuming dilution	27,950,829	27,463,987	27,980,074	27,485,730
Anti-dilutive stock options	—	2,491,502	—	2,304,701
Shares of common stock issued from the exercise of stock options	13,710	—	173,518	3,924