Debt (Tables)

12 Months Ended

Dec. 31, 2014

Long Term Debt Outstanding

The following table sets forth our outstanding debt:

	December 31,
	2014		2013
	(In thousands)
7.456% senior notes due 2018	$	500,000	$	500,000
5.95% senior notes due 2020, net of discount		749,485		749,412
4.5% senior notes due 2024, net of discount		497,302		—
Long-term debt	$	1,746,787	$	1,249,412