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NOTE 1 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)
$ in Thousands
12 Months Ended
Jan. 28, 2018
USD ($)
Jan. 29, 2017
USD ($)
Jan. 31, 2016
USD ($)
Accounting Policies [Abstract]      
Number of Reportable Segments 2    
Number of Life Insurance Policies 80    
Cash Surrender Value of Life Insurance $ 23,622 $ 22,366  
Life Settlement Contracts, Fair Value Method, Face Value 34,000    
Advertising Expense $ 3,000 $ 3,200 $ 2,300