Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2016

Earnings per Share [Abstract]

Schedule of Weighted Average Number of Shares Outstanding

The following table sets forth basic and diluted weighted average shares outstanding for the periods indicated (in thousands):

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2016		2015		2016		2015
Weighted average shares - basic		18,878		19,270		18,945		19,249
Effect of dilutive securities		174		176		170		183
Weighted average shares - assuming dilution		19,052		19,446		19,115		19,432