Net Income (Loss) Per Common Share (Tables)

12 Months Ended

Dec. 31, 2016

Weighted average number of common shares outstanding during the period

Net income (loss) per common share, as shown on the accompanying Consolidated Statements of Operations, is determined on the basis of the weighted average number of common shares outstanding during the periods as follows:

	For the Year Ended December 31,
	2016		2015		2014
Weighted average common shares outstanding basic		29,750,378		30,616,485		32,232,965
Dilutive effect of stock options and restricted stock		217,534		327,208		471,047
Weighted average common shares outstanding diluted		29,967,912		30,943,693		32,704,012