Credit Risk and Fair Value of Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2017

The fair value of our debt instruments at March 31, 2017 and December 31, 2016 was as follows:



	March 31, 2017		December 31, 2016
	(In thousands)
7.625% Senior Notes due October 2018	$	270,000	$	272,353
4.5% Senior Notes due November 2020	202,500		205,000
8.0% Senior Notes due November 2021	174,708		175,500
5.375% Senior Notes due January 2022	440,938		444,614
5.375% Senior Notes due May 2024	882,003		884,000
7.5% Senior Notes due April 2027	230,532		231,590
Term Loan due March 2021	665,000		673,750
Bank Credit Facility due March 2021	385,000		350,000
Mortgage notes and other debt, maturities through 2050	3,721		3,753
Total fair value of debt instruments	$	3,254,402	$	3,240,560