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ACCUMULATED OTHER COMPREHENSIVE INCOME (Tables)
9 Months Ended
Nov. 03, 2018
Equity [Abstract]  
Schedule of accumulated other comprehensive income

The following table illustrates the activity in accumulated other comprehensive income:

 

    Thirteen Weeks Ended     Year Ended  
(in thousands)   November 3, 2018     October 28, 2017     February 03, 2018  
                   
Accumulated other comprehensive income   $ 559     $ 466     $ 466  
Amortization of post-retirement benefit                 93  
Ending balance   $ 559     $ 466     $ 559