Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2017

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				Six Months Ended
	June 30,				June 30,
	2017		2016		2017			2016
Numerator:
Income from continuing operations	$	108,829	$	106,289	$	179,154		$	179,543
Income (loss) from discontinued operations, net of income taxes	—		14,609		(42,704		)	24,818
Net income	$	108,829	$	120,898	$	136,450		$	204,361
Denominator:
Denominator for basic net earnings per share - weighted-average shares outstanding	151,212		154,998		152,247			154,485
Effect of dilutive employee stock awards	2,180		1,668		2,815			1,773
Effect of dilutive Convertible Notes	2,644		—		2,177			—
Denominator for diluted net earnings per share - weighted-average shares outstanding	156,036		156,666		157,239			156,258
Basic earnings (loss) per share:
Income from continuing operations	$	0.72	$	0.69	$	1.18		$	1.16
Income (loss) from discontinued operations	—		0.09		(0.28		)	0.16
Basic net earnings per share	$	0.72	$	0.78	$	0.90		$	1.32
Diluted earnings (loss) per share:
Income from continuing operations	$	0.70	$	0.68	$	1.14		$	1.15
Income (loss) from discontinued operations	—		0.09		(0.27		)	0.16
Diluted net earnings per share:	$	0.70	$	0.77	$	0.87		$	1.31
Anti-dilutive weighted-average shares from stock awards	274		296		977			574