Net Income Per Share (Tables)

3 Months Ended

Mar. 31, 2018

Schedule Of Earnings Per Share Basic And Diluted

The following table sets forth the computation of basic and diluted net income per share attributable to common stock (in thousands, except per share amounts):

	Three Months Ended March 31,
	2018		2017
Numerator:
Net income	$	95,866	$	69,420
Denominator:
Weighted-average common shares outstanding, basic	80,036		79,904
Dilutive effect of potential common stock	1,592		1,630
Total shares, diluted	81,628		81,534
Net income per share, basic	$	1.20	$	0.87
Net income per share, diluted	$	1.17	$	0.85