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Employee Benefits (Tables)
9 Months Ended
Jul. 31, 2012
General Discussion of Pension and Other Postretirement Benefits [Abstract]  
Schedule Of Components Of Net Periodic Pension Costs
Cooper’s results of operations for the three and nine months ended July 31, 2012 and 2011 reflect the following components of net periodic pension costs:
Periods Ended July 31,
Three Months
 
Nine Months
(In thousands)
2012
 
2011
 
2012
 
2011
Service cost
$
1,234

 
$
1,187

 
$
3,702

 
$
3,561

Interest cost
763

 
743

 
2,290

 
2,230

Expected returns on assets
(856
)
 
(736
)
 
(2,568
)
 
(2,208
)
Amortization of prior service cost
6

 
6

 
18

 
18

Amortization of transition obligation
5

 
6

 
15

 
16

Recognized net actuarial loss
282

 
188

 
845

 
564

Net periodic pension cost
$
1,434

 
$
1,394

 
$
4,302

 
$
4,181