Net Income Per Common Share (Tables)

12 Months Ended

Dec. 31, 2013

Basic and diluted net income per common share

Basic and diluted net income per common share calculations are as follows for the periods presented:



	Year Ended December 31,
	2013		2012		2011
Basic
Net income applicable to common stock	$	33,487	$	26,637	$	25,632
Average common shares outstanding	27,269,613		25,108,652		25,058,381
Net income per common share—basic	$	1.23	$	1.06	$	1.02
Diluted
Net income applicable to common stock	$	33,487	$	26,637	$	25,632
Average common shares outstanding	27,269,613		25,108,652		25,058,381
Effect of dilutive stock-based compensation	191,144		66,340		127,750
Average common shares outstanding—diluted	27,460,757		25,174,992		25,186,131
Net income per common share—diluted	$	1.22	$	1.06	$	1.02

Schedule of potentially dilutive securities excluded from computation of earnings per share

Stock options that could potentially dilute basic net income per common share in the future that were not included in the computation of diluted net income per common share due to their anti-dilutive effect were as follows for the periods presented:



	Year Ended
	December 31,
	2013	2012
Number of shares	164,540	1,186,644
Range of exercise prices	$19.14 - $30.63	$14.96 - $30.63