Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2021

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				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Numerator:
Net income	$	51,787	$	98,227	$	204,601	$	392,355
Denominator:
Denominator for basic earnings per share - weighted-average shares outstanding	124,515		123,255		123,896		123,835
Effect of dilutive employee stock awards	1,806		2,608		2,244		2,572
Denominator for diluted earnings per share - weighted-average shares outstanding	126,321		125,863		126,140		126,407
Basic earnings per share	$	0.42	$	0.80	$	1.65	$	3.17
Diluted earnings per share	$	0.41	$	0.78	$	1.62	$	3.10