Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Net Income Per Share Basic And Diluted

The following table sets forth the computation of basic and diluted net income per share (in thousands, except per share information):

	Three Months Ended
	March 31,
	2014		2013
Numerator:
Net income	$	55,939	$	59,688
Denominator:
Denominator for basic earnings per share - weighted-average shares outstanding	183,997		186,658
Effect of dilutive employee stock awards	1,684		2,353
Denominator for diluted earnings per share - weighted-average shares outstanding	185,681		189,011
Basic earnings per share	$	0.30	$	0.32
Diluted earnings per share	$	0.30	$	0.32
Anti-dilutive weighted-average shares	4,564		3,928