Net Income Per Share (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Basic and diluted net income per share

The following table reconciles basic and diluted net income per share for the three and nine months ended September 30, 2016 and 2015.

	Three Months Ended September 30,
	2016					2015
	Net Income		Weighted-Average Shares	Per Share Amount		Net Income		Weighted-Average Shares	Per Share Amount
Net income available to common stockholders	21,059		40,779,423	$	0.51	17,067		37,850,827	$	0.46
Effect of dilutive stock options and warrants			246,361					267,372
Diluted net income per share	$	21,059	41,025,784	$	0.51	$	17,067	38,118,199	$	0.45

	Nine Months Ended September 30,
	2016					2015
	Net Income		Weighted-Average Shares	Per Share Amount		Net Income		Weighted-Average Shares	Per Share Amount
Net income available to common stockholders	58,758		40,740,714	$	1.44	51,207		37,785,236	$	1.36
Effect of dilutive stock options and warrants			229,501					268,750
Diluted net income per share	$	58,758	40,970,215	$	1.43	$	51,207	38,053,986	$	1.35