XML 56 R43.htm IDEA: XBRL DOCUMENT v3.6.0.2
Long-Term Debt (Tables)
 12 Months Ended
Dec. 31, 2015
Debt Disclosure [Abstract]  
Schedule of long-term debt
Long-term debt consisted of the following (in thousands):

 
December 31,
 
2015
 
2014
Revolving credit facility due July 2016
$
—

 
$
375,500

Revolving credit facility due November 2020
166,500

 
—

Partnership’s revolving credit facility due May 2018
580,500

 
460,000

Partnership’s term loan facility due May 2018
150,000

 
150,000

Partnership’s 6% senior notes due April 2021 (presented net of the unamortized discount of $3.9 million and $4.5 million, respectively)
346,138

 
345,528

Partnership’s 6% senior notes due October 2022 (presented net of the unamortized discount of $4.7 million and $5.2 million, respectively)
345,327

 
344,767

7.25% senior notes due December 2018
—

 
350,000

Long-term debt
$
1,588,465

 
$
2,025,795
Summary of contractual maturities of long-term debt (excluding interest to be accrued thereon)
Contractual maturities of long-term debt (excluding interest to be accrued thereon) at December 31, 2015 are as follows (in thousands):

 
December 31,
2015
2016
$
—

2017
—

2018
730,500

2019
—

2020
166,500

Thereafter (1)
700,000

Total debt (1)
$
1,597,000

 

(1) 
These amounts include the full face value of the Partnership 2013 Notes and the Partnership 2014 Notes and have not been reduced by the aggregate unamortized discount of $8.6 million as of December 31, 2015.