Net Income Per Common Share (Tables)

9 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Weighted Average Common Shares

Basic and diluted weighted average common shares are as follows (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2017		2016		2017		2016
Basic weighted average common shares outstanding		17,747		18,062		17,897		17,896
Weighted average common equivalent shares		304		373		315		272
Diluted weighted average common shares outstanding		18,051		18,435		18,212		18,168
Share based awards excluded from diluted weighted average share    calculation as effect would have been anti-dilutive		27		82		177		910