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Pension, Profit Sharing, and Other Employee Benefit Plans (Tables)
9 Months Ended
Sep. 30, 2013
Pension Profit Sharing and Other Employee Benefit Plans [Abstract]  
Net Periodic Benefit Cost
The components of net periodic benefit cost for the periods indicated are presented in the following table:
 
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
(In thousands)
 
2013
 
2012
 
2013
 
2012
 
Interest cost on projected benefit obligation
 
$
390
 
$
374
 
$
1,163
 
$
1,151
 
Expected return on plan assets
 
 
(425)
 
 
(220)
 
 
(1,259)
 
 
(874)
 
Recognized net actuarial loss
 
 
249
 
 
197
 
 
1,176
 
 
896
 
Net periodic benefit cost
 
$
214
 
$
351
 
$
1,080
 
$
1,173