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Employee Benefit Plans (Tables)
3 Months Ended
Mar. 31, 2013
Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]  
Schedule Of Net Periodic Benefit Cost
The components of net periodic benefit cost for this plan are as follows (in thousands):
 
Three Months Ended
March 31,
 
2013
 
2012(1)
Service cost
$
426

 
$
391

Interest cost
513

 
469

Expected return on plan assets
(814
)
 
(667
)
Prior service cost

 
(35
)
Recognized loss
425

 
467

Total
$
550

 
$
625


__________________
(1)
Effective January 1, 2012, our supplemental retirement plans were amended and designated as defined contribution plans. Prior years’ operating results were restated to conform to the current year presentation. This item had no impact on previously reported net income, earnings per share, the consolidated balance sheet or cash flows.