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Pension Plans
9 Months Ended
Jan. 28, 2012
Pension Plans

Note 6: Pension Plans

Net periodic pension costs were as follows:

 

    Third Quarter Ended     Nine Months Ended  
 (Unaudited, amounts in thousands)   1/28/12     1/22/11     1/28/12     1/22/11  
Service cost   $ 278     $ 291     $ 833     $ 873  
Interest cost     1,391       1,356       4,173       4,068  
Expected return on plan assets     (1,705 )     (1,478 )     (5,115 )     (4,434 )
Net amortization     409       435       1,227       1,305  
Net periodic pension cost   $ 373     $ 604     $ 1,118     $ 1,812