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EMPLOYEE BENEFITS PLANS
3 Months Ended
Mar. 31, 2012
EMPLOYEE BENEFIT PLANS [Abstract]  
EMPLOYEE BENEFIT PLANS
Note 6:                      EMPLOYEE BENEFIT PLANS

Our net periodic benefit cost for our defined benefit pension plan was as follows:

   
Three Months Ended
 
   
March 31,
 
   
2012
  
2011
 
Service cost
 $0.4  $0.4 
Interest cost
  0.7   0.6 
Expected return on plan assets
  (0.6)  (0.7)
Amortization of acturial loss
  0.2   - 
          
Net periodic benefit cost
 $0.7  $0.3 

As previously disclosed in our Annual Report on Form 10-K for the year ended December 31, 2011, we expect to contribute $1.7 to our pension plan in 2012, of which $0.8 was contributed in the three months ended March 31, 2012.