Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

A reconciliation of the numerators and denominators of the basic and diluted EPS computations is presented below:

	Three Months Ended
	March 31,
	2016		2015
	(In thousands, except per share amounts)
Amounts attributable to common stockholders:
Net income:
Net income — basic	$	47,445	$	61,375
After tax interest on convertible debt	12		12
Net income — diluted	$	47,457	$	61,387
Weighted average shares (denominator):
Weighted average shares — basic	194,924		203,510
Stock options	2,985		4,121
Convertible debt	121		121
Weighted average shares — diluted	198,030		207,752
Net income per share:
Basic	$	0.24	$	0.30
Diluted	$	0.24	$	0.30