XML 36 R19.htm IDEA: XBRL DOCUMENT v3.3.1.900
Defined Benefit Plans (Tables)
9 Months Ended
Oct. 31, 2015
Disclosure Text Block Supplement [Abstract]  
Schedule of Net Benefit Costs [Table Text Block] The following represents the components of the net periodic pension cost related to the Company’s SERP for the respective periods:

      Thirteen weeks ended     Thirty-nine weeks ended  
      October 31,
2015
    November 1,
2014
    October 31,
2015
    November 1,
2014
 
      (in thousands)     (in thousands)  
  Service cost   $ 17     $ 14     $ 51     $ 42  
  Interest cost     145       172       435       517  
  Amortization of pension costs     86       180       258       540  
  Amortization of net gain(1)     (9 )     (35 )     (27 )     (106 )
  Net periodic pension cost   $ 239     $ 331     $ 717     $ 993  
(1) The amortization of net gain is related to a Director Retirement Plan previously provided by the Company.