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RETIREMENT BENEFIT PLANS (Tables)
9 Months Ended
Sep. 30, 2013
Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]  
Net Periodic Benefit Costs For Defined Benefit Pension Plans
Net periodic benefit costs for the Company’s defined benefit pension plans included the following amounts:
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2013
 
2012
 
2013
 
2012
 
(In thousands)
Service cost
$

 
$
6

 
$

 
$
19

Interest cost
137

 
157

 
410

 
478

Return on plan assets
(100
)
 
(142
)
 
(300
)
 
(432
)
Net period benefit cost
$
37

 
$
21

 
$
110

 
$
65