XML 103 R41.htm IDEA: XBRL DOCUMENT v2.4.0.8
INVESTMENTS AND RELATED PARTY TRANSACTIONS (Tables)
 12 Months Ended
Dec. 31, 2013
Investments [Abstract]  
Summary of maximum exposure to loss associated with RS Cogen

 

(In millions)
    
  

Investment in and net advances to RS Cogen

   $ 10.9  

Supply contracts

     40.6  
       
​ ​ ​ ​ ​

Maximum exposure to loss

   $ 51.5  
       
​ ​ ​ ​ ​
​ ​ ​ ​ ​