Net Income Per Common Share (Tables)

9 Months Ended

Sep. 30, 2016

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,
	2016		2015		2016		2015
Basic weighted average common shares outstanding		18,062		17,892		17,896		17,986
Weighted average common equivalent shares		373		173		272		245
Diluted weighted average common shares outstanding		18,435		18,065		18,168		18,231
Options excluded from diluted weighted average share    calculation as effect would have been anti-dilutive		82		1,503		910		1,069