NET INCOME PER SHARE

Basic net income per share is computed by dividing net income by the weighted-average shares outstanding during the reporting period. Diluted net income per share is computed by dividing net income by the combination of the weighted-average shares outstanding during the reporting period and all potentially dilutive common shares. Potentially dilutive common shares include stock options and RSAs issued under the Corporation's share-based compensation plans. Potentially dilutive common shares are excluded from the computation of diluted earnings per share in the periods where the effect would be antidilutive.

The following table reconciles basic and diluted net income per share for the three months ended March 31, 2018 and 2017.



	Three Months Ended March 31,
	2018					2017
	Net Income		Weighted-Average Shares	Per Share Amount		Net Income		Weighted-Average Shares	Per Share Amount
Net income available to common stockholders	$	36,679	49,192,647	$	0.75	$	23,193	40,984,481	$	0.57
Effect of potentially dilutive stock options and restricted stock awards			235,325					236,105
Diluted net income per share	$	36,679	49,427,972	$	0.74	$	23,193	41,220,586	$	0.56

For the three months ended March 31, 2018 and 2017, there were no stock options with an option price greater than the average market price of

the common shares.