XML 17 R33.htm IDEA: XBRL DOCUMENT v2.4.0.8
Investments (Tables)
6 Months Ended
Jun. 30, 2014
Investments, All Other Investments [Abstract]  
Investments
Investments consist of the following:
 
June 30,
2014
 
December 31,
2013
 
Carrying
Value
(In thousands)
 
Ownership
Interest
 
Carrying
Value
(In thousands)
 
Ownership
Interest
Investment in unconsolidated affiliate
$
134,717

 
60.0
%
 
$
105,214

 
60.0
%