XML 16 R33.htm IDEA: XBRL DOCUMENT v2.4.0.6
EMPLOYEE RETIREMENT PLANS (Tables)
3 Months Ended
Mar. 31, 2013
EMPLOYEE RETIREMENT PLANS  
Schedule of net periodic benefit cost (income)

 

 

 
  Pensions
Three Months Ended March 31,
  Other
Postretirement
Benefits
Three Months
Ended
March 31,
 
(In millions)
  2013   2012   2013  

Components of net periodic benefit cost (income):

                   

Interest cost

    $ 5.6     $ 1.8     $ 1.3  

Service cost

    1.1     -     0.4  

Expected return on assets

    (7.3 )   (2.2 )   -  

Amortization of actuarial loss

    0.5     0.4     -  
               

Total net periodic benefit cost (income)

    $ (0.1 )   $ -     $ 1.7  
               
Schedule of weighted average assumptions used to determine the benefit obligation

 

 

 
  Pensions   Other
Postretirement
Benefits

 

  2013   2012   2013
             

Discount rate

  4.09%   5.00%   4.35%

Rate of compensation increase

  3.15%   Not
Applicable
  3.11%