Debt (Tables)

12 Months Ended

Dec. 31, 2013

Debt

Long-term debt

	As of December 31,
	2013		2012
	(In thousands)
2.35% senior notes due September 2016	$	349,820	$	—
6.15% senior notes due February 2018		969,928		968,708
9.25% senior notes due January 2019		339,607		1,125,000
5.00% senior notes due September 2020		697,947		697,648
4.625% senior notes due September 2021		698,148		697,907
5.10% senior notes due September 2023		348,765		—
Revolving credit facilities		170,000		890,000
Commercial paper		329,844		—
Other		10,243		437
	$	3,914,302	$	4,379,700
Less: current portion		10,185		364
	$	3,904,117	$	4,379,336

Maturity of primary debt

  As of December 31, 2013, the maturities of our primary debt for each of the five years after 2013 and thereafter are as follows:

	Paid at Maturity
	(In thousands)
2014	$	—
2015		—
2016		350,000	(1)
2017		499,844	(2)
2018		975,000	(3)
Thereafter		2,089,607	(4)
	$	3,914,451

(1)

Represents our 2.35% senior notes due September 2016.

(2)

Represents amounts drawn on our revolving credit facility and commercial paper, which expires November 2017

(3)

Represents our 6.15% senior notes due February 2018

(4)

Represents our 9.25% senior notes due January 2019, 5.0% senior notes due September 2020, 4.625% senior notes due September 2021 and 5.10% senior notes due September 2023

Short-Term Borrowings

	December 31, 2013
	(In thousands)
Credit available	$	523,204
Less: Letters of credit outstanding, inclusive of financial and performance guarantees		321,818
Remaining availability	$	201,386