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NOTE 12 - EMPLOYEE BENEFIT PLANS (Details) - Schedule of Defined Benefit Plans Disclosures - USD ($)
$ in Thousands
 12 Months Ended
Jan. 29, 2017
Jan. 31, 2016
Feb. 01, 2015
Supplemental Retirement Income Plan ("SRIP") [Member]      
Change in benefit obligation:      
Balance projected benefit obligation $ 8,153 $ 8,385  
Service cost 375 406 $ 102
Interest cost 341 289 339
Benefits paid (354) (354)  
Actuarial loss (gain) 330 (573)  
Balance projected benefit obligation 8,845 8,153 $ 8,385
Accumulated benefit obligation $ 8,344 $ 7,446  
Discount rate used to value the ending benefit obligations: 4.00% 4.25%  
Amount recognized in the consolidated balance sheets:      
Current liabilities (Accrued salaries, wages and benefits line) $ 473 $ 354  
Non-current liabilities (Deferred compensation line*) 8,372 7,799  
Total 8,845 8,153  
Supplemental Employee Retirement Plan [Member]      
Change in benefit obligation:      
Balance projected benefit obligation 2,413    
Service cost 0    
Interest cost 89    
Benefits paid (204)    
Actuarial loss (gain) 4    
Balance projected benefit obligation 2,302 $ 2,413  
Accumulated benefit obligation $ 2,302    
Discount rate used to value the ending benefit obligations: 3.77%    
Amount recognized in the consolidated balance sheets:      
Current liabilities (Accrued salaries, wages and benefits line) $ 221    
Non-current liabilities (Deferred compensation line*) 2,081    
Total $ 2,302