XML 41 R25.htm IDEA: XBRL DOCUMENT v2.4.0.8
Debt (Tables)
 6 Months Ended
Jun. 30, 2013
Schedule of Debt Outstanding

Debt outstanding as of June 30, 2013 and December 31, 2012 consists of the following (in thousands):

 

     June 30,
2013		      December 31,
2012		  

Revolving Credit Facility, principal due at maturity in December 2017; interest payable periodically at variable interest rates. The weighted average rate at both June 30, 2013 and December 31, 2012 was 1.7%.

    $ 475,000       $ 655,000   

4.625% Senior Notes, principal due at maturity in May 2023; interest payable semi-annually in May and November at 4.625%.

      350,000         —     

4.125% Senior Notes, principal due at maturity in April 2020; interest payable semi-annually in April and October at 4.125%.

      325,000         —     

7.75% Senior Notes, principal due at maturity in June 2017; interest payable semi-annually in June and December at 7.75%. These notes were redeemed during 2013 as further described.

      —           456,545   
  

 

 

     

 

 

  
   $ 1,150,000       $ 1,111,545