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CASUALTY LOSS (Details)
12 Months Ended
May 18, 2018
USD ($)
Feb. 02, 2020
USD ($)
Feb. 03, 2019
USD ($)
Jan. 28, 2018
USD ($)
Casualty Loss [Abstract]        
Number of Warehouses 2      
Insurance Deductible $ 500,000      
Casualty Loss $ 500,000      
Insurance Recoveries   $ 0 $ 409,000 $ 0