Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table presents the computation of basic and diluted net earnings per common share for the three months ended March 31, 2016.

(In thousands except for per share data)	Three Months Ended March 31, 2016
Average common shares outstanding – basic	59,828
Net effect of dilutive equity awards	36
Average common shares outstanding –diluted	59,864
Net income	$	94,283
Basic net earnings per share	$	1.58
Diluted net earnings per share	$	1.57